Xerox “042-326” — Tray 2 lift failure (lift motor / sensor / guides)

Hey! We’ll clear the Tray 2 lift failure (042-326) and get the elevator to raise the stack. Quick scan:
• Model (VersaLink/AltaLink/WorkCentre/Phaser) and any additional trays (HCF, LCT).
• Does Tray 2 try to lift (short hum/click), or is it silent?
• Paper details: size (A4/Letter/Legal), weight (gsm), and if the size guides are locked to the marks.
• Any recent jams (077-xxx) or “Tray 2 paper size mismatch” messages?
• Firmware recently updated, moved the printer, or added new media?

Thanks — that helps. Tray lift failures come from four common causes:
1) Guides not fully latched (size sensor thinks wrong media; printer refuses to lift).
2) Lift-up sensor blocked/dirty or the tray present switch not engaged.
3) Lift motor/gear train issue — cracked gear, loose torque limiter, or stiff elevator rails.
4) Overweight/overfilled stack outside paper specs (gsm height), or curled stock binding on the corner separators.
We’ll do a fast safe routine first, then a service-level check if needed.

Step 1 — Reseat Tray 2 & set guides precisely
• Remove the stack. Fan, flip, and square the paper; do not exceed the fill line.
• Slide the rear and side guides until they click into the Letter marks; loose guides cause size mismatch and lift aborts.
• Inspect the front edge separators for bent plastic or debris.

Step 2 — Lift sensor/present switch
• With the tray out, gently blow out dust near the elevator pad and sensor window.
• Reinsert the tray firmly — listen for a short lift motor run. If the tray pops back or sits uneven, the tray present switch may not be pressed.

Step 3 — Power cycle
• Power off, wait 30–60 seconds, power on. After boot, open/close Tray 2 to force a lift attempt.

Possibly. Let’s isolate mechanics vs. sensing:
• Load half stack (25–50 sheets) of plain 75–90 gsm. If it lifts now, the previous stack height/weight was the trigger.
• With the tray out, press the elevator platform gently — it should move smoothly. Sticky rails bind the lift.
• Watch for asymmetric lift (front rises, rear doesn’t): that hints a cracked lift gear or slipping torque limiter in the tray drive.
• If you hear motor hum with no motion, the motor drives but the gear train slips. If silent, the motor never energizes — check sensor/present switch path first.

Yes. The controller checks: tray present → size sensors → lift-up sensor. If size reads incorrectly, it aborts the lift.
• Double-check the rear length guide flag (often misses the detent by 1–2 mm).
• In the UI, set Tray 2 type/size manually (A4/Letter, Plain) and save — this overrides an uncertain sensor.
• If the lift starts then fails, the lift-up sensor isn’t seeing the platform reach height. Dust or a bent flag can do this.
• After a jam, the tray 2 registration/pickup parts can be slightly out; if pickup rolls press down on the stack too early, lift can stall.

Try safe steps first:
1) Power Off/On with tray reseat (open/close after boot to force a lift test).
2) Update to the latest firmware for your model — several releases improve paper tray lift logic.
3) Avoid undocumented NVM writes; on many Xerox platforms NVM clears are service-only and can disable feeding if misused.
If the fault persists after firmware, it’s likely mechanical (motor/gear/sensor) and needs a quick in-person check.

Typical fixes by frequency:
• Tray 2 lift motor assembly (weak/noisy) or lift gear cracked → replace module.
• Lift-up / tray present sensor dirty or bent flag → clean/realign; replace if intermittent.
• Elevator rails dry — clean and lightly lube per service guidance.
• If you use heavy media (labels, 160–220 gsm), keep it to the supported tray and adjust type to “Heavy”; overload can trigger lift fails.
We can confirm the exact part from your model’s service manual diagram during chat.

Final checklist:
• Confirm Tray 2 is set to the exact size/type in the UI and guides are clicked into marks.
• Test with new plain 80–90 gsm paper, half-height stack.
• Open/close Tray 2 and listen: consistent motor whir + no elevation = gear/slip; silence = sensor/power path.
• Update firmware; then retest. If still failing, we’ll identify the lift motor assembly P/N for your model and steps to replace.
Want me to walk through your model’s service diagram now? Open the chat.

Summary: Xerox 042-326 — Tray 2 lift failure is usually size guide mis-set, dusty lift-up sensor, or a worn lift motor/gear. Square the stack, lock the guides, clean sensors, set the exact size/type, and update firmware. If the motor hums but the platform doesn’t rise, replace the lift drive. Need the right part number and step-by-step? Open the chat.