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13
SERVICE PROCEDURES
13.1
TANK THERMOSTAT
Part number: Z718405 (adjusted at 150ºF) – Blue and red points / Z718441 (adjusted at 160ºF) –
Yellow and red points.
Notes: Replace the 150ºF thermostat by the 160ºF if you are having problems reaching washing
temperatures.
TOOLS NEEDED:
Phillips Screwdriver (#2)
Small flat screwdriver
PROCEDURE:
1-
Remove lower front panel
2-
Remove electrical connections
3-
Pull out thermostat
4-
Replace gasket if it is in bad condition
5-
With gasket in place, insert the thermostat inside the gaket, little by little with the help of a
small flat screwdriver
6-
Reconnect & reassemble following process inversely.
Time estimated: 15 minutes
13.2
WATER VALVE
Part number: Z701135
TOOLS NEEDED:
Phillips Screwdriver (#2)
Flat Head Screwdriver
PROCEDURE:
1-
Remove back panel
2-
Remove lower back panel
3-
Remove water inlet hose
4-
Remove electric water valve mount screws
5-
Remove electrical connections
6-
Remove 2
nd
water hose
7-
Replace with new component
8- Reconnect & reassemble following process inversely
Time estimated: 15 minutes