Troubleshooting guide

Unbalance
Detection Routine
There
are three
(3)
Unbalance
checks
prior
to the
washer
going
into high speed spin.
Check 1
-
This
check occurs during
the distribution
ramp
(while
basket spin
is
accelerating f
rom 40
to
100
rpm).
a.
lf
the Motor Control
Unit does
not
sense an unbalanced condition, the ramp
will
continue.
b. lf the Motor
Control Unit senses an unbalanced condition, the drive motor is stopped. lf the
repetition
counter for low
speed spin
is
equal
to 0, the Central
Control Unit
will advance
to
the
next
spin routine. lf
the
repetition
counter
is
greater
than 0,
the
Central Control
Unit will
restart
the current spin routine.
Check 2
-
This
check occurs
at the end of the distribution
ramp
(while
basket spin
is
a constant
100 rpm).
5-3