HP Color LaserJet 9500 Service Manual - Page 78

Motors, solenoids, and clutches Multifunction finisher R2 R5 R1 M7 M2 M1 SL2 M9 M5 M4 M3 M11 R6 SL1 R7 R8 CL1 M8 R4 R3 Figure 37. M6 M10 Motors, solenoids, and clutches Table 25. Motors, solenoids, and clutches for feeding and aligning media ID Name Function Module Error Code zz M1 Feed motor Rotates the feed and delivery rollers (R1 Whole unit 31 and R2) in the paper-feed direction, and rotates R3 in the paper-folding direction M2 Paddle motor Rotates the paddle to pull media into the Whole unit 32 alignment position and separates R5 M3 Delivery motor Drives the delivery belt one rotation cycle Whole unit 33 after the media enters the stacker bin M4 Front aligning plate Drives the front aligning plate to perform Whole unit 34 motor an alignment cycle M5 Back aligning plate Drives the back aligning plate to perform Whole unit 35 motor an alignment cycle M6 Stacker bin up- Drives the stacker bin vertically when Whole unit 36 and-down motor media is being stacked M7 Staple-fold motor Performs a stapling cycle (forward) and a Folding 41 folding cycle (reverse) mechanism M8 Staple sliding Moves the stapler from the home position Stapling module 11 motor to the staple position M9 Flipper (reverse) Drives the reverse roller (R7) to flip Flipper assembly 21, 22, motor incoming media and feed it in the face- and 23 down position M10 Booklet bin slide Drives the sliding bin to move from the Booklet bin 51 motor home position to the bin-full position 76 Theory of operation ENWW