Olivetti d-Copia 600 Service Manual page 120

Maintenance
item No.
Checking the operation of the DP motors
U243
Description
Turns the motors in the DP on.
Purpose
To check the operation of the DP motors.
Method
1. Press the start key. The screen for selecting an item is displayed.
2. Select the item to be operated. The selected item is displayed in reverse and the operation starts.
Display
DP FEED MOT
DP REG MOT
DP CONV MOT
DP LIFT MOT
CIS FAN MOT
DP FEED MOT REV
3. To turn each motor off, press the stop/clear key.
Completion
Press the stop/clear key when operation stops. The screen for selecting a maintenance item No. is displayed.
Checking the operation of the DP switches
U244
Description
Displays the status of the respective switches in the DP.
Purpose
To check if respective switches in the DP operate correctly.
Method
1. Press the start key.
A list of switches, the on-off status of which can be checked, are displayed.
2. Turn the respective switches on and off manually to check the status.
If the on-status of a switch is detected, the corresponding switch is displayed in reverse.
Display
LIFT LOW LIM SW
LIFT UP LIM SW
DP SET SW
DP PSD SW
DP FEED SW
DP REG SW
CCD TMG SW
CIS TMG SW
CIS COVER SW
3. To return to the screen for selecting an item, press the stop/clear key.
Completion
Press the stop/clear key at the screen for selecting an item. The screen for selecting a maintenance item No.
is displayed.
1-4-48
Description
Operation
Original feed motor (OFM) is turned ON forwarding.
Original registration motor (ORM) is turned ON.
Original conveying motor (OCM) is turned ON.
DP lift motor (DPLIM) is turned ON.
DP fan motor (DPFM) is turned ON.
Original feed motor (OFM) is turned ON reversing.
Switches
DP lift lower limit switch (DPLLLSW)
DP lift upper limit switch (DPLULSW)
Original set switch (OSSW)
Original length size switch (OLSW)
Original feed switch (OFSW)
Original registration switch (ORSW)
DP timing switch 1 (DPTSW1)
DP timing switch 2 (DPTSW2)
CIS open/close switch (CISOCSW)
Service Manual Y104350-7