Kyocera TASKalfa 7002i Service Manual page 1103

Step Check description
7 Checking the eject guide
8 Reinstalling the exit unit
9 Reinstalling the fuser unit
10 Checking the eject roller
11 Checking the exit motor
12 Checking the drive parts
13 Checking the fuser exit
sensor
14 Checking the feedshift
solenoid
Assumed cause
Foreign objects such as
toner are on the eject
guide.
The exit unit is not properly
installed.
The fuser unit is not prop-
erly installed.
The eject roller does not
rotate.
The exit motor does not
properly operate.
The drive from the exit
motor is not properly trans-
mitted.
The fuser exit sensor does
not properly operate.
The feedshift solenoid
does not operate properly.
7-243
Measures
Clean or replace the exit
guide.
Reinstall the exit unit and
reconnect the connector.
Reinstall the fuser unit and
reconnect the connector.
If the drive gear is deformed,
bushing is scrapted, replace
exit roller drive parts.
Execute U030 [Exit(CW)]. If
the exit motor does not prop-
erly operate, reattach it and
reinsert the connector. If not
repaired, replace it.
Check if the exit motor
smoothly rotates by a hand.
Then, clean and reattach the
drive parts if necessary. If not
repaired, replace them.
Turn the fuser exit sensor on
and off manually and check
the indication at U031 [Fuser
Feed]. If the fuser exit sensor
does not properly operate,
clean and reattach it and rein-
sert the connector. If not
repaired, replace the fuser
unit.
Execute U033 [Branch Exit]
to check the feedshift guide
operation. If the guide does
not properly operate, reattach
the feedshift solenoid and
reinsert the connector. If not
repaired, replace it.
2WA/2NJ/2RK
Reference
Detaching
and reat-
taching the
exit unit
Detaching
and Reat-
taching the
fuser unit
Detaching
and reat-
taching the
exit unit
U030 Exe-
cution
Detaching
and Reat-
taching the
fuser unit
Executing
U033