User guide
Troubleshooting
C4705-90000
8-41
!%"! # $# $#$ # $ $$ $ "$ '!" %$ # ""$(
" " $ "$ '!" $#$ # '#
$ "& #$# #%% #" $ ) "$ !" !"##
SERVICE TESTS
20 Ortho wiper
)#$ !" "## $" $ $ ! ## # #!( $ " $*!
)(# "## $" $ $ ! ## # #!( $ " $*!
"## $ #$ ! $ $#$
If the Enter button is not pressed during the test, then after 6 cycles, the test will automatically stop.
$ $ # $ ! $$" $ # $ "$ '!" # !"$ ""$(
If there is no movement from the ortho wiper, then the test has failed. To resolve the problem, try
replacing one of the following components:
1 Service Station page 6Ć42.
2 Cable assembly page 6Ć47.
3 Main PCA page 6Ć9.
Only replace one component at a time and perform the “Ortho Wiper” test again before
replacing another component. Using this procedure you will be able to determine exactly which
component failed.