Read Sharp AR-M550 (serv.man12) Service Manual online
AR-M550/M620 DETAILS OF EACH SECTION 6 - 127
C. 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
(Replacement parts)
a-1. SPF paper exit motor
1) Remove the rear cover. (See “a-1. Cabinet” in the previous sec-
tion, “[External outfit section]”)
2) Remove the SPF paper feed/paper transport motor.
AR-M550U/M550N (PM: 250K)
When
calling
250K 500K 750K 1000K 1250K 1500K 1750K 2000K
Remark
AR-620U/M620N (PM: 300k)
300K 600K 900K 1200K 1500K 1800K 2100K 2400K
Unit name
No. Part name
SPF
section
section
Paper exit
section
section
1
No. 2 resist roller
❍
❍
❍
❍
❍
❍
❍
❍
❍
2
Paper exit roller
❍
❍
❍
❍
❍
❍
❍
❍
❍
1
2
No.
Unit
Parts
a
1
SPF paper exit motor
2
SPF paper transport roller 3 brake
clutch
clutch
3
SPF paper transport roller 3 clutch
4
No. 2 resist roller (Drive)
❍
5
Paper exit roller (Drive)
❍
6
SPF document paper pass detector 3
7
SPF document paper pass detector 4
8
SPF paper exit detector
9
SPF open/close detector
a-1
a-2
a-3
a-4
a-6
a-7
a-8
a-9
a-5
Click on the first or last page to see other AR-M550 (serv.man12) service manuals if exist.