Kyocera KM-4230 Service Manual page 228

Maintenance
item No.
U033 Checking solenoid operation
Description
Turns each solenoid on.
Purpose
To check the operation of each solenoid.
Method
1 Press the print key. The screen for selecting an item is displayed.
2 Select the solenoid to be operated. The selected item is displayed in
reverse, and the solenoid turns on for 1 s.
Display
SB LIFT
BRANCH
END PRE
TRAY FEE
TRAY CHG
MSW OFF
MSW OFF is selected when the operation of the main switch is
checked in auto shutoff mode.
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 3-3-18 and 19.
Description
Solenoids
Bypass solenoid (BYPSOL)
Feedshift solenoid (FSSOL)
Duplex paper tapping solenoid (DUPPTSOL)
Duplex forwarding solenoid (DUPFWDSOL)
Switchback feedshift solenoid (SBFSSOL)
The main switch turns off.
2A3/4
3-2-19