Sharp AR-250, Service Manual

Page: 144 / 196

AR-501/505
(2) Developing side seal
*
Attache the developing side seals to the dimensions specified
above.
0.5 0 0.5 0
0.5
0
0.5
0
1
2
3
4
2
5
No. Name Work item
Cycle
Remark
AR-250/280/281/285/
286/287/335/336/337
AR-405/407 AR-501/505/507
1 DV seal Check 80 K 90 K 125K For attachment position, refer to
DISASSEMBLY AND ASSEMBLY.
Replace 160 K 180 K 250K For attachment position, refer to
DISASSEMBLY AND ASSEMBLY.
2 DSD collar Clean 80 K 90 K 125K
3 DV side seal F Check 80 K 90 K 125K
Replace 160 K 180 K 250K For attachment position, refer to
DISASSEMBLY AND ASSEMBLY.
4 DV side seal R Check 80 K 90 K 125K
Replace 160 K 180 K 250K For attachment position, refer to
DISASSEMBLY AND ASSEMBLY.
5 MG bearing Check
— —
125K
7/13/2000 8 – 5