Lexmark T642 Service Manual - Page 164

4061-xx0 POST incomplete-stapler cycles several times FRU 1 Stapler assembly Action Replace the stapler assembly. Note: When replacing the stapler assembly, observe the location of the ground lead from the stapler assembly and the finisher frame. Make sure the ground lead is correctly reattached. 990.xx Service Error Code-Check Bin x displayed-POST incomplete • "Step1-During POST the stapler option does not try to home" on page 2-124. • "Step 2-During POST the stapler option tries to home" on page 2-124. Step1-During POST the stapler option does not try to home Replace the stapler option. Step 2-During POST the stapler option tries to home Replace the stapler option. 281.xx Paper Jam-paper feeds partway into the standard bin even if finisher is selected Note: When a 900.xx Service Error is displayed during POST, the failure is usually in the stapler gearbox assembly or stapler cartridge. Replace the stapler option. 281.xx Paper Jam-The paper may jam at the upper deflector Replace the stapler option. 281.xx Paper Jam-paper jams into stapler output bin Replace the stapler option. 282.xx Staple Jam-Check Stapler displays FRU 1 Stapler assembly Action Check the stapler assembly for broken or damaged parts. 2-124 Service Manual