Procom ML150HPA Gas Heater User Manual


 
11
Figure 17 - Control Knob in The
OFF Position
Figure 18 - Pilot
nLIGHTINGn
INSTRUCTIONS
1. STOP! Read the safety
information on the side of
heater.
2. Check that gas supply to
heater is on.
3. Push in gas control knob
slightly and turn clockwise to
the OFF position.
NOTE: Knob cannot be turned from
PILOT to OFF unless knob is
pushed in slightly. Do not force.
4. Wait five (5) minutes to clear
out any air. Then smell for gas,
including near the floor. If you
smell gas,STOP! Follow B in
the safety information on the
side of the heater. If you do not
smell gas, go to the next step.
5. Push in gas control slightly
and turn counterclockwise
to PILOT/IGN and depress
for five(5) seconds
NOTE: The first time that the
heater is operated after connecting
the gas supply , the control knob
should be depressed for about thirty
(30) seconds. This will allow air to
bleed from the gas system.
6. With control knob pressed in,
push down and release the
ignitor button. This will light
pilot. If needed, keep pressing
ignitor button until pilot lights.
7. Keep control knob depressed
for ten (10) seconds after
lighting pilot. If pilot goes out,
repeat steps 5, 6 and 7.
8. To select the desired heating
level, partially press down the
control knob slightly and rotate
counterclockwise . Release the
downward pressure on the knob
while continuing to turn until the
knob locks at the desired setting
position. Do not operate
between locked positions.
Shutting Off Heater
1. Turn control knob clockwise
to the OFF position.
2. Turn off all electric power to
the appliance if service is to be
performed.
Shutting Off Burner Only ( pilot
stays lit)
Turn control knob clockwise
to the PILOT/IGN position.
nMANUAL LIGHTINGn
PROCEDURE
1. Remove lower front panel (see
Figure 7 page 7).
2. Follow steps 1 through 5 under
Lighting Instructions.
3. With control knob pressed in,
strike match. Hold match to
pilot until pilot lights.
4. Keep control knob pressed in
for 30 seconds after lighting
pilot. After 30 seconds, release
control knob. Follow step 8
under Lighting Instructions.
5. Replace lower front panel.
nTO SELECTn
HEATING LEVEL
CAUTION: Do not try to
adjust heating levels by using
the equipment shutoff valve.
WARNING: When running
heater,set control knob at LOW,
MEDIUM, or HIGH locked
positions. Never set control knob
between locked positions. Poor
combustion and higher levels of
carbon monoxide may result.
Figure 19 - Burner Patterns
Slightly press in control knob and
turn counterclockwise to the
LOW,MEDIUM, or HIGH position
(see Figure 19).
IMPORTANT: Release downward
pressure while turning control knob.
Control knob will lock at the desired
position.
nTO TURN OFFn
GAS TO APPLIANCE
OPERATING YOUR HEATER
Manual Control Models