Ricoh G147 - Page 71

SM 2-3 G147
Preventive
Maintenance
EM 150K 300K 450K Note
(By-pass Tray)
Separation Roller* I R R R
Pick-up Roller*
I R R R
Do SP7803. If count ≥ 150
K, replace roller. Do
SP7804 to reset counter.
Separation Roller
(By-pass feed table)*
I R R R
Pick-up Roller
(By-pass feed table)
I R R R
Relay Rollers C C C Water or alcohol.
Paper Feed Roller Gear
(By-pass feed)
L L L
Silicone Grease G-501.*
Duplex Unit
Inverter Roller C C C Water
Upper Transport Roller C C C Water
Lower Transport Roller C C C Water
Transfer Belt Unit
User replaceable
Transfer Belt* C R R R Dry cloth
Transfer Belt Cleaning
Blade*
R R R
Transfer Belt Rollers C C C Dry cloth
Entrance Seal C C C Dry cloth
Transfer Entrance Guide C C C C Dry cloth
Used Toner Tank I C C C Empty the tank.
Fusing Unit
User replaceable