Whirlpool MT 263/WH Service Manual page 12

27 .01.1998 / Page 12
Doc. No: 4812 714 12124
Switch Digit
4220 UE
CAL
S
4222 off
4252 Cal Fact
4232 Balance
Err 7
4231 Fuzzy
Temp
MT 263/WH
8538 263 53291
F/L Grill FC heat
relay relay 1905
1901 1904
off off
off off
on off
on off
on on
Whirlpool Europe
S E R V I C E
Customer Service
FC fan Buzzer
1907
off If buzzer is on: Start weighing,„UE"
If Buzzer is off: Start calibration, „CAL "
If calibration is finished, store
calibration factor, „S"
off
off on
if fault
off on Display humidity sensor balance. The
value should be from 129 to 767 . " Err7"
if fault
is displayed if no sensor is connected
off on
or fuzzy temp >29 then display ErrC
if fault
Exit test mode
Display calibration factor.
If no pulses display Errb
Displayed of fuzzy temp <17