Preventive Maintenance Tables; Maintenance Tables; Preventive Maintenance Items - Ricoh IM 550F Field Service Manual

2. Preventive Maintenance Tables

Maintenance Tables


The amounts mentioned as the PM interval indicate the number of prints.

Preventive Maintenance Items

Chart: A4 (LT)/6%
Mode: 3 prints/job
Environment: Normal temperature and humidity
Yield may change depending on circumstances and print conditions.
Symbol keys: C: Clean, R: Replace, L: Lubricant, I: Inspect

Yield Parts: The parts mentioned in these tables have a target yield. However, the total
copy/print volume made by the machine will not reach the target yield within the machine's
targeted lifetime if the machine is used under the target usage conditions (ACV, color ratio,
and P/J). So, these parts are categorized not as PM parts but as yield parts (EM parts). The
parts with "(R)" in this table are yield parts.
Mainframe
SPDF (IM 550F/600F/600SRF Only)
DF pickup roller
DF paper feed roller
DF friction pad
Optics (IM 550F/600F/600SRF Only)
Item
Exposure glass
Exposure glass (for
SPDF)
Mainframe
Item
Transfer roller
Drum unit
Development Unit
Fusing Unit
Item
500K EM Life
- C -
- C -
400K 500K EM Life
- (R) -
- (R) -
- (R) -
(R) - -
2.Preventive Maintenance Tables
200K EM
(R) -
(R) -
(R) -
Wipe with a soft cloth infiltrated with alcohol or neutral
detergent.
Wipe with a dry cloth.
-
-
-
-
Life
200K
200K
200K
Note
Note
Note
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