Kyocera TASKalfa 6501i Service Manual page 461

Code Contents
6710 Fuser IH PWB CPU reset
error
Watch doc timer has been
overflowed.
Related parts
Fuser IH PWB
Engine PWB
1-4-101
Check procedures/
corrective measures
1. Confirm that the wiring connector is
firmly connected and, if necessary,
connect the connector all the way in.
Fuser IH PWB( YC4) and Engine PWB
(YC26)
2. If the wiring is disconnected, shorted or
grounded, replace the wiring.
3. Replace the fuser IH PWB (see page 1-
5-95).
1. Check the engine software and upgrade
to the latest, if necessary.
2. Replace the engine PWB (see page 1-5-
83).
2N8/2N7