Ricoh G091, Service Manual

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SERVICE MAINTENANCE
G112/G113/G116/G094/G095/G091 2-2 SM
2.2 SERVICE MAINTENANCE
The table shows the PM items done by service.
NOTE: 1) To disable the user's PM warning, set meter-charge mode to “ON” in
Printer Engine Service Mode.
2) Make sure to reset the PM counters with engine SP mode 7-804 after
you complete PM.
•
7-804-1: Transfer roller
• 7-804-2: Paper feed roller
•
7-804-3: Fusing unit.
•
(G116/G112/G113 only) SP 7804 255: Paper
Symbol key: C: Clean, R: Replace, L: Lubricate, I: Inspect
2.2.1 MAIN UNIT [ALL MODELS]
Item 90K EM Quantity Remarks
Paper Feed
Paper Feed Roller R C 1 Clean with water
Friction Pad R C 1 Clean with water
Registration Roller C C 1 Clean with water
Bottom Plate Pad C C 1 Clean with water
Around the Drum
Transfer Roller R 1
Fusing Unit and Paper Exit
Hot Roller R 1
Pressure Roller R 1
Hot Roller Strippers
R
G091/G116: 5
G094/
G 095/
G112/G113: 3
Fusing Thermistor
R C
1
Clean with alcohol if
necessary.
Bushings - Hot Roller R 2
Bushings - Pressure Roller R 2
Fusing Entrance and Exit Guide
Plates
C 1 each
Clean with water or
alcohol
2.2.2 PAPER TRAY UNIT [ALL MODELS]
90K EM Quantity NOTE
Paper Feed Roller R C 1 Clean with water
Friction Pad R C 1 Dry cloth
Bottom Plate Pad C C 1 Clean with water
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA