Ricoh MP3353
Maintenance Tables. Mainframe
• The amounts mentioned as the PM interval indicate the number of prints.
• After carrying out PM, clear the maintenance counter (SP7-804).
Preventive Maintenance Items
Chart: A4 (LT)/5%
Mode: 3 copies / original (prints/job)
Ratio 30%
Environment: Normal temperature and humidity
Yield may change depending on circumstances and print conditions.
Symbol keys: C: Clean, R: Replace, L: Lubricant, I: Inspect
Mainframe
Item | EM | 60K | 120K | 600K | NOTE |
---|---|---|---|---|---|
Scanner/Laser Optics | |||||
Reflector | C | Optics cloth | |||
1st Mirror | C | C | Optics cloth | ||
2nd Mirror | C | C | Optics cloth | ||
3rd Mirror | C | C | Optics cloth | ||
Scanner Guide Rails | C | Do not use alcohol. | |||
Platen Sheet Cover | C | C | Replace the platen sheet, if necessary. Dry cloth or alcohol | ||
Exposure Glass | C | C | Dry cloth or alcohol | ||
Toner Shield Glass | C | C | Optics cloth | ||
APS Sensor | C | Dry cloth or blower brush | |||
Around the Drum | |||||
Transfer/Separation Unit | R | ||||
ID Sensor | I | C | Perform the ID sensor initial setting (SP2-935) after cleaning (blower brush) | ||
PCU | |||||
Drum | R | Do SP2801. This initializes the developer and resets the TD and ID sensor outputs to their defaults. It also resets the PCU counter. | |||
Charge Roller | R | ||||
Cleaning Roller | R | ||||
Cleaning Blade | R | ||||
Pick-off Pawls | R | ||||
Developer | R | ||||
Paper Feed | |||||
Registration Rollers | C | Clean with water | |||
Registration Sensor | C | Dry cloth | |||
Paper Feed Roller | C | Dry cloth | |||
Separation Roller | C | Dry cloth | |||
Pick-up Roller | C | Dry cloth | |||
Relay Rollers | C | Dry cloth | |||
Feed Sensor | C | Dry cloth | |||
Vertical Transport Sensor | C | Dry cloth | |||
Dust collection box | C | C | Remove, empty, clean | ||
Fusing Unit and Paper Exit | |||||
Fusing Entrance and Exit Guide Plates | C | Clean with water or alcohol. | |||
Hot Roller | R | Clean with water or alcohol. | |||
Pressure Roller | R | Clean with water or alcohol. | |||
Fusing Thermistors | R | Clean with water or alcohol. | |||
Cleaning Roller | C | Clean with water or alcohol. | |||
Cleaning Roller Bushings | C | Clean with water or alcohol. | |||
Hot Roller Strippers | C | R | Cleaner | ||
Hot Roller and Pressure Roller Bushings | L | Grease Barrierta S552R (A2579300) | |||
Exit Roller | C | Clean with water | |||
Reverse Roller | C | Clean with water | |||
Reverse Sensor | C | Clean with water | |||
Duplex | |||||
Rollers | C | Clean with water. | |||
Duplex Entrance Sensor | C | Clean with water. | |||
Duplex Exit Sensor | C | Clean with water. |