2HL/2HM/2HN
1-3-8
Counter reset for the maintenance kit
Description
The "Install MK" message means that maintenance kit should be replaced at 200,000 pages
of printing. The interval counter must be manually reset using this service item.
Maintenance kit includes the following units:
Drum unit x 4
Developing unit M,C,Y,K
Fuser unit
Intermediate transfer roller
Paper feed roller assembly
Retard roller assembly
Ozone filter
Purpose
To reset the life counter for the drum units, developing units, intermediate transfer unit, and
fuser unit included in maintenance kit.
Procedure for replacing the maintenance kit
Drum unit x 4 (See page 1-5-14)
Developing unit M,C,Y,K (See page 1-5-13)
Fuser unit (See page 1-5-25)
Intermediate transfer unit (See page 1-5-16)
Paper feed roller assembly (See page 1-5-8)
Retard roller assembly (See page 1-5-10)
Ozone filter (See page 1-5-38)
Procedure
1. Enter the service mode [>>Maintenance].
2. Press the OK key. [>>Maintenance?] will be displayed.
3. Press the OK key twice. The counter for each component is reset immediately.
Completion
Note:
Occurrences of resetting the maintenance kits are recorded on the service status page in
number of pages at which the maintenance kit was replaced (See page 1-3-2).
This may be used to determine the possibility that the counter was errorneously or uninten-
tionally reset.
Service items Description
>>Maintenance