Read Sharp AR-M700 (serv.man17) Service Manual online
: Feb. 6 2004
1
AR-M550/M620/M700 DETAILS OF EACH SECTION 6 - 31
B. Maintenance and parts replacement
(1) Maintenance list
✕
: Check (Clean, replace, or adjust as necessary.)
❍
: Clean
▲
: Replace
∆
: Adjust
✩
: Lubricate
❏
: Shift position
(2) Maintenance and parts replacement
(List of Replacement Parts)
Code
Signal
name
Name
Function/Operation
Type
Model
Note
DSKPFC2
DSKPFC2
Paper feed tray 3/4 paper
transport clutch 2
transport clutch 2
Paper transport roller 11 ON/OFF control
Electromagnetic
clutch
clutch
VPM
VPM
Vertical paper transport
motor
motor
Drives the paper transport rollers 4 and 13.
Stepping motor
Normal speed mode
MM
MM
Main motor
Drives the paper feed trays 1, 2, 3, and 4,
and the manual paper feed section.
and the manual paper feed section.
DC brushless
motor
motor
Paper pass
AR-M550U/N (PM: 250K)
When
calling
250K 500K 750K 1000K 1250K 1500K 1750K 2000K
Remark
AR-M620U/N, AR-M700U/N
(PM: 300k)
(PM: 300k)
300K 600K 900K 1200K 1500K 1800K 2100K 2400K
Unit name
No.
Part name
Vertical paper
transport
transport
1
Transport rollers
✕
❍
❍
❍
❍
❍
❍
❍
❍
2
Transport paper guides
❍
❍
❍
❍
❍
❍
❍
❍
❍
3
Shaft (Grease)
✕
✩
✩
✩
✩
✩
✩
✩
✩
UKOG-0012QSZZ
1
1
1
2
3
1
No.
Unit
Parts
a
Left lower cabinet unit
b
Left vertical transport
unit
unit
❍
c
Paper feed tray 1 and 2
left PG unit
left PG unit
❍
1
Transport roller 11
(Drive)
(Drive)
✕❍
d
Vertical transport upper
unit
unit
❍
1
Transport roller 13
(Drive)
(Drive)
✕❍
2
Transport sensor
a
b
c
d
d-1
d-2
c-1
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