Utax AK 740, Service Manual

Page: 36 / 207

3N0/3NK/3PD/3PG
1-3-7
U240 Checking the operation of the finisher
Description
Turns each motor and solenoid of 1000-sheet finisher or 3000-sheet finisher ON.
Purpose
To check the operation of each motor and solenoid of the 1000-sheet finisher or 3000-sheet fin-
isher .
Method
1. Press the start key.
2. Select the item to be checked.
Method: [Motor]
1. Select the item to be operated.
2. Press the start key. The operation starts.
Item No. Description
Display Description
Motor Checking the motor of the document finisher
Solenoid Checking the solenoid of the document finisher
Mail Box Checking the motor of the mailbox
Display Description
Feed In(H) DF paper entry motor (DFPEM) is turned on at high speed
Feed In(L) DF paper entry motor (DFPEM) is turned on at low speed
Middle(H) DF middle motor (DFMM) is turned on at high speed
Middle(L) DF middle motor (DFMM) is turned on at low speed
Eject(H) DF eject motor (DFEM) is turned on at high speed
Eject(L) DF eject motor (DFEM) is turned on at low speed
Save(H) DF drum motor (DFDRM) is turned on at high speed
Save(L) DF drum motor (DFDRM) is turned on at low speed
Tray DF tray motor (DFTM) is turned on
Operating sequences:
Ascends after descending to the bottom limit; descends again
in one second after the intermediate sensor is detected to be
off; ascends again after the intermediate sensor is detected to
be on; then halts at the top limit.
Staple Move DF slide motor (DFSLM) is turned on
Staple DF staple motor (DFSTM) is turned on
Width Test(A3) DF side registration motor 1, 2 (DFSRM1, 2) is turned on
Width Test(LD) DF side registration motor 1, 2 (DFSRM1, 2) is turned on
Beat DF paddle motor (DFPDM) is turned on
Eject Unlock(HP) DF eject release motor (DFERM) is turned on to home position