Maytag WU100 Manual page 43

CAUTION: Always disconnect power supply
before maki ng any electrical checks.
Tim er Ch ecks
wu502, wc-wu702
TM All cycles* 1-22
T M I n c r e m e n t 3 1 d u r i n g m a i n w a s h - A l l c y c l e s 2 - 2 2
I n c r e m e n t 3 1 d u r i n g m a i n w a s h - A l l c y c l e s
1 - 1 0
* N o c o n t i n u i t y b e t w e e n 1 - 2 2 T M d u r i n g m a i n w a s h i n c r e -
m e n t 3 1 .
wu902
A l l c y c l e s
L o w E n e r g y
R e g u l a r W a s h
TM All cycles* - Power Boost Selected
Low Energy - Power Boost Selected
Regular Wash - Power Boost Selected
Pots and Pans - Power Boost Selected
1 - 2
1 4 - 1 7
1 5 - 1 7
31-29
1 4 - 3 1
' 1 5 - 3 1
17-31
Selector Switch Checks
wu502, 501, wc-wu702
A l l c y c l e s w i t h o u t T e m p B o o s t s e l e c t e d
A l l c y c l e s - T e m p B o o s t s e l e c t e d
wu902
All cycles without Power Boost selected
Wa te r P i pe s V i b ra t in g (W ate r H amm e r )
* N o c o n t i n u i t y b e t w e e n 3 ' l - 2 9 T M d u r i n g m a i n w a s h i n c r e -
m e n t 3 0 .
1 0 - 2
1 0 - 1 5
17-29
Heating element . Check f or
continuit y between heat ing
element t erm inals. No con-
tinuit y, r eplace heat ing ele-
ment. Power Boost or Temp
Boost selection only.
Water valve. Anti-water ham-
me r d e vi c e i n va l ve h as fa i l ed .
Replace valve.
Check for loose water pipes.
S ecur e pipes if loose.
2-18