Ricoh Taurus-C1a Technical Bulletin page 285

Model:
Taurus-C1/P1 (D074/D075/M044)
The PM part indicated in red in the table below was added to the. Revise your service
manual in the section:
3. Preventive Maintenance > PM Tables for Main Machines > Around the drum
Part
Drum Cleaning Unit
Cleaning Blade
D0742422
Side Seals
D0742424/D0742425
Lubrication Roller
D0742454
Lubrication Bar
D0742466
Lubrication Blade
D0742481
Side Seals
D0742485/D0742486
Lubrication Roller Coupling
D0742459
Gears
D0758701
Damping Cushion
D0742510
*1 TCRU qualified operators can replace these units. Service Technicians can replace the unit and also disassemble the
unit and replace individual parts.
*2 The PM life of these parts is calculated by referring to the rotations of the drum. The PM Parts Replacement message
is displayed when the drum rotations reach the timing equal to 300K sheets outputs with 25P/J, A4 LEF (LT LEF) and
simplex mode. As a result, the timing of the PM Parts Replacement message may be different from the PM counter
(number of outputs) of the drum.
*3 The damping cushion does not have a PM counter but requires replacement at 300K. Combine the PM for this part
with other components of the drum cleaning unit that also require replacements at 300K.
echnical
T
By
Tech
*1
User
Tech
Tech
Tech
Tech
Tech
Tech
Tech
Tech
Tech
! 300K is equivalent to 135000m.
ulletin
B
Date:
13-Jun-12
At Action
*2
300K Replace
*2
300K Replace
*2
300K Replace
*2
300K Replace
*2
300K Replace
*2
300K Replace
*2
300K Replace
*2
300K Replace
*2,3
300K Replace
PAGE: 2/2
No.:
RD074075
Comments
This blade does not include the
side seals below. Replace both
parts at the same time.
These are required for installing a
new drum cleaning blade.
This blade does not include the
side seals below. Replace both
parts at the same time.
These are required for installing a
new drum lubrication blade.
Newly Added.
2 pcs / unit