Champion pp-28 Betriebsanweisung

Refer to Fig. 7
Electric tank heat is controlled by two thermostats.

1. The control thermostat which regulates the 

temperature.

2. The high limit thermostat which protects from 

overheating.

Location:
Both thermostats are located on front of tank, inside

a black enclosure box behind the front access panel.

Adjustment:
The Control Thermostat has an adjustment screw 
on one side.
• The thermostat is wired Normally Closed.
• Turn the adjustment screw clockwise to increase 

the temperature in the tank and counterclockwise 
to decrease the temperature in the tank.

The High Limit Thermostat is not adjustable. 
It contains a red reset button in its center.
• The red button pops out if the temperature

in the tank exceeds 210˚F/99˚C.

• Press the red button in to reset the high limit.

Determine the cause of the high temperature condition.

Refer to Fig. 7 and Fig. 8
Electric Booster Heat is controlled by two thermostats.

1. The control thermostat which regulates the

temperature.

2. The high limit thermostat which protects from 

overheating.

3. The tank(s) have a control and a high limit thermostat.

Location:
The control thermostat is enclosed in a black box mounted
on the front of the wash tank behind the front access panel.
The high limit thermostat is enclosed in a box mounted
on top of the booster tank. 

Adjustment:
The control thermostat has an adjustment screw on one side.
• The thermostat is wired Normally Closed.
• Turn the adjustment screw clockwise to increase the booster

tank temperature and counterclockwise to decrease the booster
tank temperature.

The high limit thermostat is a bimetal snap design.
It is not adjustable.
• A button with a red dot in the center pops out when

the temperature exceeds 210˚F/99˚C.

• Press the red reset button in to reset the high limit.

Determine the cause of the high temperature condition.

ELECTRICAL SERVICE