On the backside of the thermostat directly behind the mercury switch and coil on the front you ll find a small metal nib some models have a slot for a screwdriver.
Williams wall heater thermostat not working.
The pilot is lit there is no on off switch on the thermostat it just gets pushed down to the lowest degree setting to be turned off any ideas on what is going on.
Is it facing the problems like pilot light won t stay lit the fan not working a problem with the limit switch etc.
Partsips providing you some fixes for these common wall furnace issues.
Then you have to go through the williams wall furnace troubleshooting.
A central heating system distributes heat throughout the living space by a duct system which is attached to the furnace located in the attic basement or closet.
The standard millivolt williams furnace thermostat.
Williams furnaces are mounted on a wall or free standing in the room.
Using a regular thermometer as a guide adjust the thermostat s thermometer.
Is your williams wall furnace not working properly.
It is easy to operate with its slide control and can be set from 50 f to 90 f.
I have a williams gas wall heater.
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Williams monterey top vent wall heater 35 000 btuh 66 afue natural gas model 3509622a delivery unavailable.
They are not attached to room ducts but most models must be vented.
It can be wall or unit mounted.
To adjust the thermometer remove the thermostat from the wall.