2WA/2NJ/2RK
4-253
(2-4)PF-7130
CH:Check / CL:Clean / AD:Adjust / LU:Lubrication / RE:Replace
*:If replaced at check, return to the original maintenance at the next maintenance. If not replaced at check, check again at the next maintenance.
Parts name Parts No.
PM maintenance (x1000 counts) Remark
Set up User call *
*Based on the main
installation
Please do not use spray containing flammable gas for air-blow or air-brush purposes.
A<Set up>
1 PAPER LINE -------- CH CH: Check the image center alignment gap
AD (Check after the center adjustment of copier.)
B <Paper feed>
1 PULLEY FEED 302N406030 CH CH CL: Alcohol or dry cloth (If no replacement)
Paper feed X2 2N406030 CL RE
CH: Check feeding count in simulation: Target to replace at 300K.
2 PULLEY RETARD 302N406040 CH CH CL: Alcohol or dry cloth (If no replacement)
Separation X1 2N406040 CL RE
CH: Check feeding count in simulation: Target to replace at 300K.
3 PULLEY PICKUP 302N406030 CH CH CL: Alcohol or dry cloth (If no replacement)
2N406030 CL RE
CH: Check feeding count in simulation: Target to replace at 300K.
4 PARTS ROLLER EXIT B SP 303NL94030 CL CL: Alcohol or dry cloth
3NL94030
5 PARTS ROLLER CONVEYING A 303NL94040 CL CL: Alcohol or dry cloth
X2 3NL94040
5’ PARTS ROLLER CONVEYING SP 303S094030 CL CL: Alcohol or dry cloth
3S094030
6 PARTS ROLLER CONVEYING B 303NL94050 CL CL: Alcohol or dry cloth
X2 3NL94050
7 PARTS ROLLER ASSIST SP 303NJ94050 CL CL: Alcohol or dry cloth
3NJ94050
8 CLUTCH 50 Z35R 302NH44090 CH CH CH: Check the paper feed status, abnormal sound etc.
X2 2NH44090 RE