HP 2200 Maintenance Kit Instructions The following parts are included in this maintenance kit:

Transcription

1 HP 2200 Maintenance Kit Instructions The following parts are included in this maintenance kit: 1 Fusing Assembly RG Transfer Roller Assembly RG Tray 1 Pickup Roller RB Tray 1 Separation Pad Assembly RF Tray 2 Pickup Roller RB Tray 2 Separation Pad RB CAUTION: The fuser may be hot. Turn off printer, unplug it and allow it to sit for 20 to 30 minutes before performing these maintenance procedures. Fusing Assembly Removal and Replacement 1. Remove the toner cartridge, the tray 2 cassette and lift printer off tray 3 assembly (If installed) 2. Remove the DIMM cover a.) Open the toner cartridge door b.) Press and hold the release button c.) Slide cover forward and then swing out and away from printer (Callout 1) 1 3. Remove the rear cover a.) Open rear output bin and release the diverter pivot pins from slots (Callout 2) b.) Let rear output bin drop down completely

2 c.) Remove the two exposed mounting screws (Callout 3) 3 2 d.) Lift rear output bin back up to re-engage the diverter pivot pins e.) Locate and unlatch the two rear cover locking tabs in the tray 2 cavity f.) Pull cover straight down and swing bottom out to lift away from printer 4. Remove the two screws that secure the white plastic reverse guide to the fuser and lift the guide off (Callout 4) 4 5. Unplug the three wire harness connectors (Callout 5) 6. Remove grounding screw on left side of fusing assembly and remove one mounting screw on the right side of the fuser (Callout 6) 7. Pull the fuser out of the printer

3 When installing replacement fuser, use the guide pins on the printer to ensure proper fuser alignment 9. Reassemble in reverse order Transfer Roller Removal and Replacement 1. Remove toner cartridge 2. Locate the black bushing on the left side of the transfer roller next to the gear 3. Squeeze the two locking tabs on the bushing together and lift slightly (Callout 7) 4. Slide roller to the left until roller shaft clears the white bushing on the right 7 5. Lift transfer roller out 6. Insert right side of roller shaft into white bushing and slide roller to the right 7. When tabs on left side bushing align push roller down until tabs lock into place 8. Check for proper installation by ensuring both ends of roller move up and down freely Tray 1 Pickup Roller and Separation Pad Removal and Replacement 1. Remove the DIMM cover 2. Remove rear cover 3. Remove top cover a.) Open toner access door and release linkage arm on right side (Callout 8) b.) Push arm down into the opening

4 8 c.) Remove the two long screws on the front left and right hand corners (Callout 9) 9 d.) Remove the two screws on the back side of the top cover (Callout 10) 10 e.) Locate and release the two locking tabs located near the top cover hinges left side shown, locking tab located same place on the right side (Callout 11) f.) Lift top cover up and off of printer

5 11 4. Remove left cover a.) Locate and release the locking tabs on top and lower front corner (Callout 12) 12 b.) Lift off the cover 5. Remove tray 1 a.) Disconnect two vertical springs at front corners of tray assembly (Callout 13) 13 b.) Separate door and shelf portions of tray by disconnecting pivot pins (Callout 14) c.) Slide tray 1 door to the left and pull away from printer

6 14 d.) Disconnect pivot arms from tray 1 shelf and rotate them to the vertical position e.) Remove shelf by pulling right side away from printer 6. Remove single separation pad assembly mounting screw and remove assembly (Callout 15) Locate, press and hold left idler wheel release tab. Slide idler to the left (Callout 16) 8. Locate, press and hold right idler wheel release tab. Slide idler to the right (Callout 17)

7 Locate, press and hold roller release tab. Slide roller slightly to the right 10. Rotate roller forward and out away from printer 11. Slide new roller onto shaft and move to the left until tab locks 12. Slide left and right idler wheels back to their original position 13. Install new separation pad and holder assembly 14. Reassemble in reverse order Tray 2 Pickup Roller Pad Removal and Replacement 1. Remove tray 2 and place printer gently on its top with roller to the front 2. Pull left bushing locking tab away from roller and rotate it forward until bushing slides left (Callout 18) 18

8 3. Pull right bushing tab away from roller and rotate forward until bushing slides right (Callout 19) 4. Slide roller to the right until left (slotted) shaft is clear of bushing 5. Lift left side up and slide back to the right until right shaft is clear. Lift roller out of printer Remove two idler wheels from old roller and install on new roller 7. Install new roller and rotate while sliding to the left to ensure that slotted portion of roller shaft engages with the roller drive shaft. 8. Reseat left and right bushings. NOTE: If right bushing will not seat properly the slotted roller shaft is not engaged properly with the drive shaft. Tray 2 Separation Pad Removal and Replacement 1. Remove the tray two remove paper from tray 2. Locate the two separation pad locking tabs through the two access slots with the metal tray in the locked down position at front of tray 3. With a flat blade screwdriver, release both tabs and lift up (Callout 20) 20 NOTE: Careful not to lose the spring 4. Install spring on the new separation pad 5. Align pad with metal tab in tray and push straight down while ensuring that pressure spring maintains the correct orientation. 6. Ensure proper installation by pushing pad up and down through full swing 7. Replace tray

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