Technical information

Component Testing Procedures
!
WARNING
To avoid risk of electrical shock, personal injury or death; disconnect power to washer before servicing, unless
testing requires power.
16022843 Rev 0 December 2003
10
Does washer spin when
an "S" is in the
display?
Check wiring and
terminations between the
control board and spin
relay. Make sure motor is
not bad or tripped out on
thermal protector.
Push the woolens
program keypad to stop /
start the diagnostics in the
current phase.
Replace reversing
relay.
Washer check ok.
Does 25 VDC appear
between X on control
board edge connector and
a control board mounting
nut?
If desired push the
delicates and knits
program key pad to cancel
the diagnostic program.
Exit operator mode
using service switch.
Replace control
board.
No
Yes
No
Yes
No
WASHER HELP CODES
Code Problem Description
20 Filling too quickly during cycle Pressure switch opens sooner then expected
21 Losing water during cycle (siphoning) Added more water during agitations cycle
22 Losing water during cycle (siphoning) Added more water during soaking cycle
WASHER FAULT CODES
Fault Codes Description
F1 Water level circuit failure on control board (machine non functional)
F4 Lid switch circuit failure on control board (machine non functional)
F5 Blocked coin 1 or coin drop control circuit failure (machine non functional)
F7 Slow fill detected; fill time greater than 5 minutes (machine functional)
F8 Slow drain detected; drain time greater than 2 minutes (machine functional))
F9 Low voltage detected; less than 90 volts AC (machine functional)
F12 Motor sensor circuit failure on control board (machine functional)
F13 Blocked coin 2 or coin drop control circuit failure (machine non-functional)