Utax CD 1020 - Page 58

1-4-10
2AV/X
Description
Maintenance
item No.
1-4
U032 Checking clutch operation
Description
Turns each clutch on.
Purpose
To check the operation of each clutch.
Method
1. Press the start key. The screen for selecting an item is displayed.
2. Select the clutch to be operated using the cursor up/down keys.
3. Press the start key. The selected item is displayed in reverse, and the clutch turns on for 1 s.
Display
PFHON
PFBYP
T1
T2
T3
RES
Clutches
Upper paper feed clutch (PFCL-U)
Bypass paper feed clutch (BYPPFCL)
Lower paper feed clutch (PFCL-L)
Paper feed clutch (ST) 1* (PFCL (ST) 1)
Paper feed clutch (ST) 2* (PFCL (ST) 2)
Registration clutch (RCL)
*Optional.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
U033 Checking solenoid operation
Description
Turns each solenoid on.
Purpose
To check the operation of each solenoid.
Method
1. Press the start key. The screen for selecting an item is displayed.
2. Select the solenoid to be operated using the cursor up/down keys.
3. Press the start key. The selected item is displayed in reverse, and the solenoid turns on for 1 s.
Display
BRA_ACT
BRA_RET
MAIN SW
DUP_ACT
DUP_RET
DUP_ACT2
DUP_RET2
Solenoids
Feedshift solenoid (FSSOL)*
1
latch-on
Feedshift solenoid (FSSOL)*
1
release
Main switch turns off
Feedshift solenoid (FSSOL)*
2
latch-on
Feedshift solenoid (FSSOL)*
2
release
Duplex feedshift solenoid (DUPFSSOL)*
2
latch-on
Duplex feedshift solenoid (DUPFSSOL)*
2
release
*1: Optional finisher.
*2: Optional duplex unit.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
U034 Adjusting the print start timing
Adjustment
See pages 1-6-10 and 13.