Jam Code 32-01 is a paper exit section primary misfeed on Konica Minolta bizhub machines. It is the first-checkpoint code in the same 32-xx Misfeed at Paper Exit Section family documented for Jam Code 32-05, but where 32-05 addresses paper that has already cleared the fuser and stalled further downstream, 32-01 addresses paper that never cleared the fuser exit sensor at all. This places 32-01 closer to the fuser nip than any other code in the exit section family, and it is the only 32-xx code for which the fuser unit itself — not just the transport hardware downstream of it — is a legitimate primary suspect.

The official Konica Minolta description states precisely:

Paper was not detected at the fuser exit sensor within the specified time after the fuser drive was confirmed running and the paper was expected to have passed through the fuser nip. Paper did not complete transport through the fuser and did not reach the first exit section detection point.

Translated into field language: the paper had already been through the entire preceding journey — source tray feed, vertical transport, registration, second transfer (where the toner image transferred from the ITB to the paper) — and entered the fuser nip, where heat and pressure permanently bond the toner to the paper. The fuser exit sensor is the very next detection point after the fuser nip itself; it exists specifically to confirm that paper has successfully passed all the way through the fuser and separated cleanly from the fuser roller or belt surface. Within the timing window calibrated for this transit, the fuser exit sensor did not trigger. Something happened at or within the fuser nip that prevented the paper from completing its pass through and separating correctly. The machine recorded 32-01.

32-01 carries a safety and severity dimension that no other code covered in this series to this point requires. The fuser nip operates at high temperature — typically 160–200°C at the roller or belt surface depending on model and media setting — and a paper that fails to separate from the fuser roller or belt after passing through the nip can, in the worst case, wrap around the roller rather than continuing forward. A wrapped sheet is mechanically and thermally a more serious event than a simple stalled-paper jam: it can require partial fuser disassembly to clear, it carries a real burn risk to whoever clears it if proper cooling and procedure are not followed, and repeated wrap events cause measurable wear to the fuser roller or belt surface itself. Every 32-01 call must begin with a safety assessment before any paper is touched — confirm the fuser has had time to cool, or is confirmed not to be a wrap condition, before attempting removal.

The distinction between 32-01 and 32-05 is not merely academic. 32-05 confirms the fuser did its job correctly — paper cleared the fuser exit sensor, meaning fusing and initial separation succeeded, and the fault is purely in the downstream transport, gate, or sensor hardware covered in that article. 32-01 means the fuser itself is implicated: the fusing process, the paper’s separation from the roller or belt, or the immediate fuser exit transport (fuser exit claws and the first roller pair) may all be suspects. A technician who receives a 32-01 call and proceeds directly to exit roller and duplex gate inspection — the diagnostic path appropriate for 32-05 — is investigating the wrong zone entirely.

Field	Details
Jam Code	32-01
KM Category Heading	Misfeed at Paper Exit Section — the 32-xx category covers all fault types in the transport path from the fuser exit to the machine’s paper exit point. The -01 suffix means paper was not detected at the fuser exit sensor at all — the first checkpoint in the exit section family, immediately following the fuser nip itself. This is the only 32-xx code where the fuser unit’s internal condition is a direct suspect
Critical distinction from 32-05	32-05 confirms paper DID clear the fuser exit sensor — fusing, separation, and immediate fuser exit transport are all confirmed functional — and the fault is downstream (exit rollers, duplex gate, output tray approach). 32-01 means paper never reached that first checkpoint — the fuser nip, the separation mechanism, and the fuser exit claws are all in scope. Do not apply 32-05’s downstream diagnostic steps (duplex gate, curl correction, output tray condition) to a 32-01 call — none of that hardware was ever reached by the paper
Safety priority — unique to this code among the paper-path misfeed codes in this series	The fuser nip operates at high temperature. Paper that fails to separate from the fuser roller or belt after the nip can wrap around the roller rather than exiting. Before touching any paper on a 32-01 call, assess whether a wrap condition may exist and whether the fuser has had adequate time to cool, or follow the model-specific safe-clearing procedure for a hot fuser. Never force a wrapped sheet by pulling — this can damage the fuser roller/belt surface and does not reliably release a genuinely wrapped sheet
Detection Logic — All platforms:	After the fuser drive was confirmed running (fuser motor or shared drive motor active) and the expected transit time for paper to pass through the fuser nip and reach the fuser exit sensor (PS_FE) had elapsed, PS_FE was not triggered. The timing window accounts for the fuser nip transit distance and the paper’s expected speed through the nip at the fuser’s operating drive speed for the current job’s media setting
What is confirmed and not confirmed when 32-01 fires	Confirmed: everything upstream of the fuser nip — source feed, VT section, registration, second transfer (toner successfully applied to paper). NOT confirmed: fuser nip transport, fuser roller/belt condition, paper separation from the fuser surface, fuser exit claw function, fuser drive operation, and fuser exit sensor function. All of these are in scope for 32-01 and none were validated by any earlier stage of the paper’s journey
Detection Logic — BASEB models (C250i / C300i / C360i / C3350i / C4050i):	Fuser exit sensor (PS_FE — refer to BASEB I/O section of SM) not triggered within the timing window after fuser drive confirmation. BASEB manages fuser drive motor control and PS_FE monitoring directly on these platforms
Detection Logic — MFPB / FRB models (C258 / C368 / C458 / C658 / 368e / 658e):	PS_FE not triggered within the timing window. On MFPB platform models, the fuser drive and PS_FE monitoring may be managed by the FRB or by a dedicated fuser control interface — confirm the exact board and connector reference in the model-specific SM, as fuser-section wiring is sometimes documented separately from the main FRB transport schematic due to the fuser’s higher-voltage heater circuit proximity
Detection Logic — PFTDB models (654e / 754e / 758 / 808 / 958 / C659 / C759):	PS_FE not triggered within the timing window. On high-volume PFTDB platform models, the fuser unit may be a belt-fuser design rather than a twin-roller design, with correspondingly different nip transit dynamics and claw/separation mechanisms — confirm the specific fuser architecture for the model before diagnosis, as belt fusers and roller fusers have different failure modes at the separation point
Key Components	Fuser unit (heat roller/belt and pressure roller — the nip itself); fuser exit claws / separator claws (small fingers positioned against the fuser roller or belt surface immediately at the nip exit, mechanically assisting paper separation from the hot surface); fuser exit sensor (PS_FE — the sensor whose failure to trigger defines 32-01); fuser drive motor and drive train (dedicated fuser motor on many models, or a shared drive with the main transport); immediate fuser exit rollers (the first roller pair directly after the nip, before the paper reaches the broader exit transport covered in the 32-05 article); fuser release agent / surface condition (roller or belt surface coating that assists clean paper separation — degrades over the fuser’s service life); fuser temperature control system (heater lamp/element and thermistor — indirect contributor if fusing temperature is incorrect)
Severity	High — all print jobs disabled; carries elevated safety consideration due to fuser heat and potential wrap condition; may be accompanied by visible print quality symptoms (poor fusing, offset, or wrinkling) on any sheets that did complete, which can help identify the root cause category before the fuser unit is even opened; frequently indicates fuser unit end-of-life if occurring on a machine near or past its rated fuser PM interval
Related Jam Codes	32-02 (paper exit section late arrival — for comparison, paper eventually reaches the output/exit sensor but late), 32-04 (paper exit section clearance failure — paper reaches output/exit sensor but doesn’t clear it), 32-05 (paper exit section secondary misfeed — paper clears the fuser exit sensor but stalls before the output/exit sensor; this is the code to consult when 32-01 is NOT the correct diagnosis because paper did clear the fuser), 30-01 / 30-03 / 30-04 (second transfer section codes — for comparison, faults immediately upstream of the fuser rather than at or within it)

All Affected Models and Fuser Exit Component References

Jam Code 32-01 applies to all bizhub models, since every model has a fuser unit and a fuser exit sensor as the first checkpoint of the paper exit section. The fuser architecture — twin-roller versus belt-fuser design — and the exact fuser exit claw mechanism vary by model and directly affect the specific inspection points, though the diagnostic logic (confirm fuser drive, confirm claw function, confirm PS_FE condition) is consistent across all platforms.

bizhub Models	Fuser Type	Fuser Exit Sensor	Sensor Connector Reference	Fuser Exit Claws	Fuser Drive	Primary Controlling Board
C250i / C300i / C360i / 250i / 300i / 360i	Twin-roller (heat roller + pressure roller)	PS_FE — refer to BASEB I/O section of SM	BASEB CN_FE series — refer to SM	Separator claw assembly at heat roller exit — refer to fuser unit SM section	M1 (shared) or dedicated fuser drive — refer to SM	BASEB
C3350i / C4000i / C4050i	Twin-roller	PS_FE — refer to BASEB I/O section of SM	BASEB CN_FE — refer to SM	Separator claw assembly — refer to fuser unit SM section	M1 or dedicated — refer to SM	BASEB
C258 / C308 / C368 / C227 / C287 / C367	Twin-roller or belt-fuser (model dependent — confirm in SM)	PS_FE — refer to FRB section of SM	FRB CN_FE series — refer to SM	Separator claw assembly at fuser exit — refer to fuser unit SM section	M1 shared or dedicated fuser motor — refer to SM	MFPB + FRB
368e / 308e / 458e / 558e / 658e	Twin-roller or belt-fuser (model dependent)	PS_FE — refer to FRB / EXCB section of SM	FRB / EXCB CN_FE — refer to SM	Separator claw assembly — refer to fuser unit SM section	M1 or dedicated fuser motor — refer to SM	MFPB + FRB + EXCB
C458 / C558 / C658	Belt-fuser (most configurations — confirm in SM)	PS_FE — refer to EXCB / FRB section of SM	EXCB CN_FE — refer to SM	Separator claw / release assembly — refer to fuser unit SM section	Dedicated fuser drive motor — refer to SM	MFPB + FRB + EXCB
C450i / C550i / C650i / 458i / 558i / 658i	Belt-fuser (confirm in SM)	PS_FE — refer to SM	Refer to SM	Refer to fuser unit SM section	Dedicated fuser drive motor — refer to SM	MFPB + EXCB + FRB + BASEB
C224e / C284e / C364e / C224 / C284 / C364 / C454 / C554	Twin-roller (confirm in SM)	PS_FE — refer to SM	Refer to SM	Refer to fuser unit SM section	M1 or dedicated — refer to SM	PRCB / MFPB
654e / 754e / 758 / 808 / 958 / PRO 958 / C659 / C759	Belt-fuser (production-volume design — confirm in SM)	PS_FE — refer to PFTDB / MFPB section of SM	PFTDB CN_FE series — refer to SM	Separator claw / release assembly — refer to fuser unit SM section; belt-fuser designs may use a different release mechanism than roller-fuser claws	Dedicated fuser drive motor (production-volume) — refer to SM	PFTDB + MFPB

Fuser type (twin-roller vs. belt-fuser) significantly affects the exact separation mechanism and inspection procedure — confirm the specific fuser architecture for the model in the SM before beginning inspection. Never open a fuser unit or attempt claw inspection without confirming the unit has cooled sufficiently or following the model’s specific hot-fuser safe-access procedure. Fuser units on most bizhub models include a thermal cutoff or interlock, but manual verification of cooling before hands-on inspection remains standard safe practice.

ℹ️ Safety and stop-position assessment — always the first two actions on a 32-01 call: Before opening any fuser access panel, note whether the operator panel or any visible indication suggests a wrap condition (unusual resistance reported when the customer attempted to open the cover, visible smoke or unusual odor — in which case power down completely and allow full cool-down before any access, per the model SM’s emergency procedure). For a standard (non-wrap) 32-01, allow the fuser adequate cool-down time per the SM before opening the fuser access — most bizhub models display a cooling countdown or a “wait” indicator, and this should never be bypassed. Once safely accessible, confirm the stop position: paper still within or at the fuser nip exit, not yet reaching the exit claw area points to a fusing/separation issue at the nip itself (Step 3); paper found just past the claws but before the immediate fuser exit rollers points to a claw or immediate roller issue (Step 4); no paper found at all, PS_FE reading ON points to sensor failure (Step 5).

Understanding Fuser Exit Transport — Why 32-01 Occurs

The fuser nip is the point of highest thermal and mechanical stress in the entire paper path. Paper enters the nip carrying an unfused toner image and exits carrying a permanently bonded one, having been simultaneously heated and compressed between the heat roller (or belt) and the pressure roller. This process is what makes the paper’s separation from the fuser surface after the nip a genuinely distinct engineering challenge compared to any other transport point in the machine: freshly-fused toner and a heated paper surface both have a natural tendency to adhere to the hot roller or belt surface rather than releasing cleanly, especially without mechanical assistance.

This is the specific function of the fuser exit claws (or an equivalent release mechanism on belt-fuser designs): small, precisely positioned fingers that rest lightly against the fuser roller or belt surface immediately at the nip exit point. As the paper’s leading edge attempts to follow the curvature of the hot roller rather than continuing straight forward (a natural tendency due to heat and the slight tackiness of freshly-fused toner), the claws physically intercept the leading edge and deflect it away from the roller surface, directing it into the exit transport path instead. Without functioning claws — or with claws that have degraded, become misaligned, or are missing — paper can follow the roller surface instead of separating, leading either to a simple failure-to-transport (which produces 32-01, since the paper never makes it to the fuser exit sensor because it is still circling with the roller) or, in the more serious case, a full wrap.

Six root cause categories produce 32-01, ordered by frequency in field-installed bizhub machines:

• Category 1 — Fuser exit claw wear, damage, or misalignment (dominant cause — the fuser-specific equivalent of a separation-assist mechanism found nowhere else in the paper path): The fuser exit claws have degraded from years of contact with the hot roller/belt surface, have accumulated toner buildup that changes their effective geometry, have become bent or chipped from a previous jam-clearing event, or have shifted out of their correct spring-loaded contact position against the roller surface. Any of these conditions reduces the claws’ ability to reliably intercept and deflect the paper leading edge away from the roller, producing intermittent-to-consistent 32-01 depending on severity. This category is the single most common cause of 32-01 on machines that have accumulated significant fuser cycle count, and is functionally the fuser-section equivalent of roller glazing elsewhere in the paper path — a wear item that degrades gradually and is a routine fuser PM component on most bizhub models
• Category 2 — Fuser release agent depletion or roller/belt surface degradation: The fuser roller or belt surface coating, which is engineered to minimize toner and paper adhesion, degrades over the fuser’s service life — through wear, through accumulated toner offset building a residue layer, or through surface damage from foreign objects (staples, paper clips) that have passed through the nip. A degraded surface increases the paper’s tendency to stick rather than release cleanly, placing greater demand on the exit claws to compensate — and even functioning claws may not be able to overcome a sufficiently degraded surface’s adhesion. This category is confirmed by inspecting the fuser roller/belt surface for visible glazing, scoring, or residue buildup, and is frequently found alongside Category 1 on fusers that are significantly past their PM interval, since both conditions progress together with fuser age
• Category 3 — Immediate fuser exit rollers (the first roller pair after the claws, before the broader exit transport) glazed or contaminated: Similar in mechanism to the exit transport roller glazing documented in the 32-05 article, but occurring specifically at the very first roller pair — the one closest to the fuser and most exposed to residual fuser heat and any oil or offset residue. A glazed or contaminated immediate exit roller cannot reliably grip and pull the paper away from the nip area even if the claws have successfully deflected the leading edge, producing 32-01 despite functioning claws
• Category 4 — Incorrect fuser temperature for the media in use, increasing adhesion: Fuser temperature that is set too high for the paper weight or type in use increases toner and paper tackiness at the moment of separation, beyond what the claws and release surface are designed to overcome under normal operation. This is most commonly a media-type setting mismatch (a heavier or more heat-sensitive paper printed under a standard or lighter-weight temperature profile, or vice versa) rather than a fuser hardware fault, and it is confirmed by correlating 32-01 onset with a recent change in paper stock or job profile, combined with fuser temperature verification in Service Mode against the SM’s specified range for the media in use
• Category 5 — Foreign object or paper fragment lodged at the fuser exit claw area or immediate exit roller nip: A fragment from a previous jam — potentially one that occurred during a previous wrap event or a standard jam — is lodged in the narrow space at the claw assembly or the immediate exit roller nip, physically obstructing normal paper passage. This category produces sudden-onset consistent 32-01 following a previous fuser-area jam clearing, and requires careful inspection given the confined space and the proximity to the hot roller/belt surface
• Category 6 — Fuser exit sensor (PS_FE) contamination or failure, or fuser drive failure: The fuser exit sensor has failed or is contaminated (produces false 32-01 despite the paper actually transporting correctly through the fuser), or the fuser drive motor itself has failed or is running at incorrect speed (which would typically also produce visible print defects from incorrect fusing dwell time, alongside the jam). This is the least common cause and should be investigated after the mechanical claw, roller, and temperature categories have been excluded, unless the stop position specifically indicates no paper is present at all (pointing toward sensor failure) or the fuser is confirmed not running at all (pointing toward drive failure)

Step 1 — Safety Assessment and Cool-Down Confirmation

This step has no equivalent requirement in any other code covered in this series and must never be skipped or rushed on a 32-01 call.

1. Before opening any fuser access panel, check the operator panel for any indication of an active cooling cycle or a specific fuser-area warning. Most bizhub models will not permit the fuser access cover to open, or will display an explicit wait/cooling message, until the unit has cooled to a safe handling temperature — respect this indication completely and do not attempt to force access
2. Ask the customer (if they reported the jam) whether they noticed any unusual resistance when the machine indicated a jam, any unusual smell, or any visible smoke — any of these indications suggests a genuine wrap condition or a more serious fuser fault, and the correct response is a full power-down and extended cool-down per the model SM’s emergency procedure before any further action, rather than proceeding with a standard jam-clearing approach
3. Once safe access is confirmed (cover opens normally, no cooling warning active, no reported unusual symptoms), proceed to open the fuser access per the model SM procedure
4. If, upon opening, a genuine wrap condition is found — paper visibly wrapped around the fuser roller or belt rather than simply stalled nearby — do not attempt to forcibly unwrap it while any part of the fuser remains warm. Follow the model-specific wrap-clearing procedure in the SM precisely, which typically involves confirming full cool-down, and may require partial fuser disassembly per the documented procedure rather than manual unwrapping. Never use a metal tool to pry at a wrapped sheet against the fuser surface — this risks permanent damage to the roller or belt surface even after the fuser is confirmed cool

Step 2 — Confirm the Stop Position Once Safe Access Is Established

With safety confirmed and the fuser access open, determine precisely where the paper is relative to the nip, the claws, and the immediate exit rollers — this single observation determines which of the subsequent diagnostic steps applies.

1. Observe the paper’s position without yet removing it:
   • Paper still substantially within the nip area, leading edge not yet visible past the claw assembly: Points toward a fusing/separation issue at the nip itself — claw function, release surface condition, or temperature/media mismatch. Proceed to Steps 3 and 4
   • Paper leading edge visible just past the claw area but not reaching the immediate exit roller nip, or caught between the claws and the first roller pair: Points toward a claw positioning issue specifically, or a gap/misalignment between the claw deflection point and the immediate roller pickup point. Proceed to Step 4 with particular attention to claw-to-roller alignment
   • Paper found just past the immediate exit rollers but the fuser exit sensor still did not trigger: Points toward the immediate exit roller condition (Category 3) or a sensor issue (Category 6) rather than the nip/claw area itself. Proceed to Step 5 and Step 7
   • No paper found at all despite 32-01 being logged, fuser access shows a clear nip and clear exit path: Points toward sensor failure (Category 6) or a fuser drive failure that prevented any transport from occurring at all. Proceed to Step 7, and verify fuser drive operation as part of that step
2. Remove the paper carefully following the guidance in Step 1 regarding cooling and technique. If any resistance suggesting adhesion to the roller/belt surface is felt, stop and reassess rather than pulling harder — reference the wrap-clearing procedure if genuine adhesion (rather than simple positional stalling) is suspected
3. Inspect the removed paper for any visible sign of what happened: a leading edge that shows scorching, an unusual toner smear pattern suggesting it dragged against the roller, or a clean, undamaged leading edge suggesting a simple stall rather than an adhesion event. This visual evidence helps confirm which category applies before the claw and roller inspection begins

Step 3 — Inspect Fuser Roller/Belt Surface Condition and Release Characteristics

This inspection addresses Category 2 and provides essential context for interpreting the claw inspection in Step 4, since a degraded release surface and marginal claws often fail together.

1. With the fuser confirmed cool and safely accessible per the model SM procedure, visually inspect the exposed portion of the fuser roller or belt surface (the extent of visibility depends on the model’s fuser design and access — some models require partial fuser disassembly for a full surface view, per the SM)
2. Look for:
   • Visible glazing, glossiness beyond the normal expected surface finish, or a visibly worn band corresponding to the standard paper width positions — indicating surface wear from accumulated cycles
   • Toner residue or offset buildup on the surface — a filmy or streaked residue distinct from the roller’s normal finish, indicating accumulated toner offset that increases adhesion tendency
   • Scoring, scratches, or physical damage — potentially from a foreign object (staple, paper clip) that previously passed through the nip, or from a prior improperly-cleared jam where a tool or excessive force contacted the surface
3. Check the total fuser cycle count (available in Service Mode on most bizhub models as a dedicated fuser counter, separate from the overall machine copy counter) against the fuser unit’s rated PM replacement interval specified in the SM. A fuser at or beyond this interval showing any of the surface conditions above is a strong candidate for full fuser unit replacement rather than a partial repair, since release surface degradation is generally not a field-serviceable repair on sealed fuser roller/belt assemblies — the fuser unit is replaced as a complete assembly on most bizhub models
4. If the fuser is well within its rated interval and shows no visible surface degradation, this category is excluded — proceed to Step 4 (claw inspection) as the more likely cause
5. If fuser unit replacement is indicated, follow the complete replacement procedure per the model SM, including resetting the fuser counter in Service Mode after installation and confirming correct fuser temperature ramp-up and stabilization before returning the machine to service

Step 4 — Inspect Fuser Exit Claws

This is the single highest-priority physical inspection for 32-01 and should be performed on every call unless Step 2’s stop position analysis clearly points elsewhere (such as no paper found at all, pointing to sensor/drive investigation instead).

1. With the fuser confirmed cool and access established per the SM procedure, locate the fuser exit claw assembly — the row of small fingers positioned against the fuser roller or belt surface immediately at the nip exit
2. Inspect each claw individually:
   • Position and contact: Each claw should rest in light, consistent contact with the roller/belt surface across its full row — on most designs, each claw is individually spring-loaded to maintain this contact regardless of minor surface irregularities. A claw that is not making contact (visibly lifted away from the surface, or with a gap) will not intercept paper at that lateral position, allowing paper to follow the roller surface at that specific point even if other claws are functioning correctly. This can produce a fold or wrap tendency specifically at one edge or region of the sheet rather than a uniform failure
   • Spring tension: Gently press each claw toward the roller surface (with the fuser unit removed or accessed per the SM’s safe procedure — never test claw tension with the fuser installed and any possibility of power/heat being active) and release, confirming it returns promptly to its resting contact position. A claw with a fatigued or broken spring will not maintain reliable contact under actual operating conditions even if it appears correctly positioned when static
   • Tip condition: Inspect each claw’s tip — the precise point of contact with the roller/belt surface — for wear, chipping, or a buildup of hardened toner residue that changes its effective geometry. A worn or toner-caked claw tip may not present the correct angle to reliably deflect the paper leading edge even with correct spring tension and positioning
   • Cleanliness: Clean each claw tip and the immediately surrounding area of any toner buildup using the method specified in the model SM (typically a dry, lint-free method — solvents are generally not recommended near the fuser roller/belt surface due to potential surface damage). Toner buildup on claws is a common, easily-corrected contributor to marginal claw performance that can be resolved without part replacement
3. If any claw shows a broken spring, a chipped or significantly worn tip, or cannot be correctly cleaned to restore proper geometry, replace the claw (or the claw assembly, if the model’s design uses a unified assembly rather than individually replaceable claws) per the model SM. Fuser exit claws are typically a routine PM wear item on bizhub fuser units and are commonly included in the standard fuser PM kit alongside the fuser unit itself or as a separate serviceable component depending on the model’s fuser design
4. After claw inspection, cleaning, or replacement, confirm each claw’s position and spring return one final time before closing the fuser access, then run a 20-sheet test job across a range of paper weights (light, standard, and any heavier stock the customer regularly uses) to confirm 32-01 does not recur across the media range

Step 5 — Inspect Immediate Fuser Exit Rollers

For stop positions indicating paper cleared the claw area but did not reach the fuser exit sensor, or as a follow-up check even when claw issues were found and corrected, the immediate fuser exit roller pair — the first roller pair directly after the claws — should be inspected using the same criteria established for exit transport rollers in the 32-05 article, with attention to this location’s specific exposure to fuser heat and potential oil/offset residue.

1. Inspect the immediate exit roller surface for glazing, waxy/glossy residue (fuser oil or toner offset — more likely at this location than at any point further downstream, given proximity to the fuser), and general surface condition per the criteria in the 32-05 article’s Step 3
2. Inspect pinch/idler roller spring tension and free rotation using the standard method established throughout this series
3. Clean or replace as indicated by the same criteria used elsewhere in this series — glazed or contaminated rollers are cleaned first with a water-dampened lint-free cloth, and replaced if cleaning does not restore adequate surface friction
4. Confirm correct nip alignment between this roller pair and the claw assembly — a gap or misalignment between where the claws release the paper and where the immediate roller pair picks it up can allow the paper leading edge to droop or catch in the transition, even with both the claws and the roller individually in good condition

Step 6 — Verify Fuser Temperature Setting Against Media in Use

When 32-01 correlates with a specific media type or a recent change in paper stock, and the fuser hardware (claws, rollers, surface) has been inspected and found in good condition, fuser temperature configuration is the remaining suspect.

1. Confirm the paper type setting configured for the source tray in use matches the actual media loaded, exactly as described for the corresponding check in the 30-01 and 32-05 articles — a mismatched paper type setting applies incorrect fuser temperature and speed parameters for the actual media, which for 32-01 specifically can mean excessive fusing temperature that increases adhesion tendency beyond what the claws and release surface are designed to overcome
2. In Service Mode, verify the actual fuser temperature during operation (where the model provides a live temperature readout or a temperature log) against the SM’s specified range for the media type in use. A temperature reading outside the expected range — even with a correctly configured media setting — may indicate a fuser temperature control fault (thermistor or heater element issue) rather than a configuration issue, which is a separate fuser diagnostic path beyond the scope of this jam-code-focused article and should be investigated per the fuser section of the model SM if confirmed
3. Correct any confirmed paper type setting mismatch and run a 20-sheet test with the corrected setting and the actual media in use

Step 7 — Verify Fuser Exit Sensor and Fuser Drive Operation

For stop positions showing no paper found at all despite 32-01 being logged, this step distinguishes a genuine no-transport event (fuser drive failure) from a false-positive sensor fault (paper transported correctly but was not detected).

1. In Service Mode, verify the fuser drive motor is confirmed running when commanded — most bizhub models provide a fuser drive status or I/O check. A motor that does not run at all, confirmed by both the Service Mode status and (where safely observable) the absence of any physical fuser roller/belt rotation, indicates a fuser drive failure — paper genuinely could not have transported through the fuser at all under this condition, and this is the primary cause rather than a sensor issue
2. If the fuser drive is confirmed running normally, check the fuser exit sensor (PS_FE) state in Service Mode with the fuser access confirmed clear of any paper:
   • OFF with the path clear: sensor reading correctly, ruling out a stuck-ON sensor as the cause
   • ON with the path clear: sensor stuck ON — inspect for contamination (this location is exposed to more airborne particulate from the fusing process than most other sensors in the machine) and actuator condition, clean or replace as needed following the standard sensor verification method used throughout this series
3. If the fuser drive is confirmed failed, this is a fuser-section hardware fault requiring drive motor or drive train service per the fuser section of the model SM — a scope beyond routine jam-code troubleshooting, but the jam code investigation correctly identifies it as the root cause rather than continuing to search the claw or roller area for a fault that a stopped drive alone fully explains

Quick Reference — Troubleshooting by Symptom

Symptom	Stop Position	Most Likely Cause	First Action
32-01 with paper still substantially within the nip area, leading edge not past the claw assembly	At nip / claw area	Fuser exit claw wear, misalignment, or toner buildup preventing reliable paper deflection away from the roller	Confirm safe cool-down; inspect each claw for contact, spring tension, tip condition; clean toner buildup; replace claws showing spring fatigue or tip wear/damage
Genuine wrap condition found — paper visibly wrapped around the fuser roller/belt	Wrapped	Claw failure at one or more positions allowed the paper to follow the roller surface instead of separating	Do not force removal; confirm full cool-down; follow model SM’s specific wrap-clearing procedure, which may require partial fuser disassembly; inspect and replace failed claws before returning to service
32-01 with visible glazing, glossiness, or toner residue film on the fuser roller/belt surface	At nip	Fuser release surface degradation — reduced release characteristics increasing paper adhesion tendency, often at or near the fuser’s rated PM interval	Check fuser cycle counter against PM interval in SM; inspect surface condition; replace fuser unit as a complete assembly if surface degradation and/or high cycle count is confirmed
32-01 correlated with a recent change to heavier or more heat-sensitive paper stock	At nip or past claws	Incorrect paper type setting applying excess fuser temperature for the actual media, increasing adhesion at separation	Verify paper type setting matches actual loaded media; check live fuser temperature in Service Mode against SM specification for that media; correct setting and retest
32-01 with paper found just past the claws but before the immediate exit rollers, or caught in the transition	Claw-to-roller transition	Gap or misalignment between claw deflection point and immediate exit roller pickup point	Inspect claw-to-roller alignment per SM specification; confirm immediate exit roller nip is correctly positioned relative to the claw assembly
32-01 with paper found just past the immediate exit rollers; fuser exit sensor still did not trigger	Past claws, before PS_FE	Immediate fuser exit roller glazing or contamination — insufficient grip to complete the pull-away from the nip area	Inspect immediate exit roller surface for glazing or waxy fuser-oil residue; clean or replace; check pinch roller spring tension
32-01 appeared immediately after clearing a previous fuser-area jam	Any	Paper fragment or foreign object lodged at the claw assembly or immediate exit roller nip from the previous jam	Carefully inspect the confined claw and immediate roller area for fragments once fuser is confirmed cool; remove with non-metallic tweezers; avoid any contact with the roller/belt surface during removal
32-01 with no paper found anywhere; fuser drive confirmed NOT running in Service Mode	No paper found	Fuser drive motor or drive train failure — paper genuinely could not transport through the fuser	Verify fuser drive status and physical rotation; this is a fuser drive hardware fault requiring service per the fuser section of the model SM, not a claw or sensor issue
32-01 with no paper found; fuser drive confirmed running normally; PS_FE reads ON in Service Mode with path clear	No paper found	Fuser exit sensor contamination or electrical failure — false 32-01 despite paper likely having transported correctly	Clean PS_FE window/actuator; reseat harness connector; replace sensor if stuck ON persists after cleaning
32-01 accompanied by visible print quality defects on completed sheets (poor gloss, incomplete fusing, wrinkling) even before the jam occurred	Any	Fuser temperature control fault (heater or thermistor) or significant fuser end-of-life condition affecting both fusing quality and paper release simultaneously	Check fuser temperature readout/log in Service Mode against specification; if confirmed abnormal, this indicates a fuser temperature control fault requiring fuser-section service beyond claw/roller inspection

Understanding the 32-xx Paper Exit Section Jam Code Family

Jam Code 32-01 belongs to the 32-xx paper exit section code family documented across this series, occupying the position closest to the fuser nip of any code in the family:

• 32-01 — Paper exit section primary misfeed — paper did not reach the fuser exit sensor at all. The first checkpoint failure, and the only 32-xx code where the fuser unit’s internal condition (claws, release surface, drive) is a direct suspect. Carries elevated safety consideration due to fuser heat and potential wrap condition. This article
• 32-02 — Paper exit section late arrival — paper reached the output/exit sensor but outside the timing window, a delayed-but-completed transport
• 32-04 — Paper exit section clearance failure — paper reached the output/exit sensor (triggered ON) but was not unblocked within the timing window
• 32-05 — Paper exit section secondary misfeed — paper was confirmed at the fuser exit sensor (meaning 32-01’s entire fault zone is confirmed functional) but did not reach the output/exit sensor. Investigate exit transport rollers, duplex switchback gate, paper curl, and the output/exit sensor — none of which are 32-01 suspects

32-01 and 32-05 together form a clean before/after split around the fuser exit sensor checkpoint: everything before that checkpoint (the fuser nip, claws, release surface, immediate exit rollers, fuser drive) is 32-01’s exclusive territory; everything after it (broader exit transport, duplex gate, output tray approach) belongs to 32-05. A technician should never need to investigate both zones for a single fault event — the stop position and the fuser exit sensor’s triggered/not-triggered state cleanly separate which code applies and, correspondingly, which zone requires attention.

Preventing Jam Code 32-01 From Recurring

• Track the fuser cycle counter against the PM replacement interval as a leading indicator, not just a trailing record. Because fuser exit claw wear and release surface degradation both progress with fuser age and cycle count, a fuser approaching 80–90% of its rated PM interval is a strong candidate for proactive replacement at the next scheduled visit, before it produces a 32-01 (or, worse, a wrap event) in customer-facing production. Waiting for the fault to appear before scheduling fuser replacement converts a planned, low-disruption PM item into an emergency callback
• Inspect and clean fuser exit claws at every PM visit, regardless of whether 32-01 has been reported. Claw toner buildup and early-stage spring fatigue are both correctable at a routine PM before they progress to the point of producing a jam. Given the outsized consequence of claw failure (potential wrap condition, not just a standard stall), this inspection deserves priority in the PM checklist proportional to its safety significance, not just its jam-frequency significance
• Confirm paper type settings match actual media whenever a customer introduces a new heavier or specialty stock, proactively rather than reactively. This applies to fuser temperature exactly as it applies to the exit-section curl considerations documented in the 32-05 article — a brief proactive check at the time of media change prevents an entire category of 32-01 (and associated print quality) faults
• Train customer key operators on the correct response to a suspected fuser-area jam, specifically including patience for any cooling indication and never forcibly pulling paper that shows resistance near the fuser. This is a safety-focused prevention item as much as a hardware-preventive one — an operator who forces a partially-wrapped sheet rather than waiting for the cooling indication and following the documented procedure can convert a moderate fuser issue into a more severe one, including potential surface damage to the roller/belt that then requires full fuser replacement rather than a claw-level repair
• Document fuser replacement and claw service history with cycle counter values in the service log, consistent with the practice established throughout this series for other wear components. This allows any technician handling a future 32-01 call to immediately assess whether the fuser is within a normal service window or is a likely end-of-life candidate before opening the unit

Professional Technician Summary

Jam Code 32-01 is the paper exit section primary misfeed — paper did not reach the fuser exit sensor, meaning the fault lies at or within the fuser nip itself: the claws, the release surface, the immediate exit rollers, the fuser drive, or the temperature configuration. This is the only code in the 32-xx family where the fuser unit’s internal condition is a direct diagnostic target, and it is the only code in this series to date that carries an explicit safety precondition — fuser heat and the possibility of a wrap condition — that must be assessed before any paper is touched.

Safety comes first, always, on every 32-01 call. Confirm cooling status, respect any wait indication on the operator panel, and never force paper that shows resistance suggesting adhesion to the fuser surface. A wrap condition requires the model-specific documented procedure, not an improvised removal attempt.

The fuser exit claws are the highest-priority physical inspection point and should be checked on nearly every 32-01 call. These claws perform a function unique to the fuser section — mechanically assisting paper separation from a hot roller or belt surface that would otherwise tend to retain the paper — and their gradual wear, toner buildup, or spring fatigue is the dominant cause of 32-01 in the field. This inspection is also directly tied to wrap-event prevention, making it the single highest-value action a technician can take on any fuser-area service call, not just one specifically diagnosed as 32-01.

Fuser cycle count is the most useful piece of context available before the unit is even opened. A machine at or beyond its rated fuser PM interval showing 32-01 has a high prior probability of needing complete fuser unit replacement rather than a component-level repair, since release surface degradation is generally not field-serviceable on sealed fuser assemblies. Checking this counter first sets accurate expectations for the scope of the repair before physical inspection even begins.

Never apply 32-05’s downstream diagnostic steps to a 32-01 call. The duplex switchback gate, the broader exit transport rollers, paper curl correction, and the output tray condition are all downstream of the fuser exit sensor and are not implicated when paper never reached that first checkpoint. The stop position — confirmed safely, after adequate cooling — immediately shows whether the paper is still within the fuser’s own domain or has moved beyond it, and that single observation determines the entire remaining diagnostic path.