Thermostat Control Operation; All Models; To Turn Off Gas To Appliance; Manual Lighting Procedure - Procom MN180HPA Owner's Operation And Installation Manual

The thermostatic control used on these models differ from standard thermostats. Standard
thermostats simply turn the burner on and off. The thermostat used on this heater senses the
room temperature. At times the room may exceed the set temperature. If so, the burner will shut
off. The burner will cycle back on when room temperature drops below the set temperature.
The control knob can be set to any comfort level between HI and LO.
Shutting Off Heater
Turn control knob clockwise
OFF position.
1. Remove lower front panel.
2. Follow steps 1 through 5 under Lighting
Instructions, page 17 or 18.
3. With control knob pressed in, strike match.
Hold match to pilot until pilot lights.
4. Keep control knob pressed in for 30 sec-
onds after lighting pilot. After 30 seconds,
release control knob. Follow step 8 under
Lighting Instructions, page 17 or 18.
5. Replace lower front panel.
200043-01A
OPERATION
Control Knob
Figure 19 - Burner Patterns

THERMOSTAT CONTROL OPERATION

ALL MODELS

TO TURN OFF GAS TO APPLIANCE

MANUAL LIGHTING PROCEDURE

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Shutting Off Burner Only (pilot
to the
Turn control knob clockwise
PILOT position.
Thermocouple
stays lit )
Ignitor Electrode
Pilot Burner
Figure 20 - Pilot
to the
19