MyBinding DC-545HC Service Manual page 124

(2) Criteria for Replacing Primary Parts
1. DC-545
PARTS No.
L8-X1110 Cutter motor
L8-B1112 Upper blade (margin slitter)
L8-B2060 Lower blade (margin slitter)
N4-D2100 Upper blade (center slitter)
N4-D2230 Lower blade (center slitter)
N4-E1010 Creaser unit (female)
N4-E1080 Creaser unit (male)
L8-C1061 Rubber roller
AJ Timing belt
* * *
M2-X1010 Stepping motor (main)
L8-X1010 Gear motor (slitter drive)
M7-X1110 Stepping motor (slitter position)
N4-X1020 Gear motor
N4-X1000 Paper feed solenoid 1
N4-X1010 Paper feed solenoid 2
Main board unit
Panel board unit
Memory board unit
2. AF-100
PARTS No.
N4-K1021 Flat belt
N4-K2122 Separator
AJ036 Timing belt
N4-V3031 Feed PCB unit
N4-W1091 Photo-emitting PCB
N4-W2061 Photo-receiving PCB
N4-W2070 Wiring/Inter lock
N4-X1010 Solenoid
N4-X1040 Gear motor
N4-X1050 Fan motor
N4-X1060 Gear motor
CA021 Photo interrupter
LA028 Micro switch
N4-K4550 Actuator
DESCRIPTION
DESCRIPTION
Chap.5
MTBF
2,000,000 times
1,500,000 sheets
1,500,000 sheets
1,500,000 sheets
1,500,000 sheets
1,500,000 times
1,500,000 times
1,500,000 sheets
1,500,000 sheets
1,200,000 sheets
1,200,000 sheets
1,200,000 sheets
2,000,000 cycles
8,000 hours
8,000 hours
40,000 hours
40,000 hours
40,000 hours
MTBF
300,000 to 500,000 sheets
300,000 to 500,000 sheets
1,500,000 sheets
40,000 hours
40,000 hours
40,000 hours
30,000,000 times
8,000 hours
3,000 hours
10,000 hours
500 hours
40,000 hours
200,000 times
300,000 to 500,000 sheets
121
x Periodic Maintenance Check List