Procom ML060HPA, ML100HPA, ML100TPA Shutting Off Burner Only pilot, Stays lit

Figure 21 - Control Knob In The OFF Position

Figure 22 - Pilot

OPERATING YOUR HEATER

THERMOSTAT MODEL ML100TPA

FOR YOUR SAFETY

READ BEFORE LIGHTING

WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.

A.This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly.

B.BEFORE LIGHTING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS

Do not try to light any appliance. Do not touch any electric switch, do not use any phone in your building.

Immediately call your gas supplier from a neighbor’s p h o n e . F o l l o w t h e g a s supplier’s instructions.

If you cannot reach your gas supplier, call the fire department.

C.Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not push

in or turn by hand, don’t try to repair it , call a qualified service technician or gas supplier. Force or attempted repair may result in a fire or explosion.

D.Do not use this appliance if any part has been under water. Immedi- ately call a qualified service techni- cian to inspect the appliance and to replace any part of the control sys- tem and any gas control which has been under water.

LIGHTING

INSTRUCTIONS

1. STOP! Read	the	safety
information on the side of		heater.

2.Make sure equipment shutoff valve is fully open.

3.Turn control knob clockwise to the OFF position.

4.Wait five(5) minutes to clear out any gas. Then smell for gas, including near the floor. If you

smell gas, STOP! Follow “B” in the safety information on the side of heater. If you don’t smell gas, go to the next step.

5.Turn control knob counterclock-

wise to the PILOT position.

Press in control knob for five(5) seconds. (see Figure 21).

Note: You may be running this heater for the first time after hook- ing up to gas supply. If so, the control knob may need to be pressed in for 30 seconds. This will allow air to bleed from the gas system.

If control knob does not pop up when released, contact a qualified service person or gas supplier for repairs.

6. With

control

knob

pressed

in,

push down and release ignitor

button. This

will

light

pilot. The

pilot is attached to the front of

burner. If

needed,

keep

pressing

Figure 23 - Burner Partterns

ignitor button until pilot lights.

￿THERMOSTAT CONTROL OPERATION￿

Note: If

pilot does not stay

lit, refer

to Troubleshooting,

pages

14

The thermostatic control used on this

model differs from standard thermostats.

through 16.

Also

contact

a

quali-

Standard thermostats

simply

turn on

fied service person

or

gas

sup-

and off the burner. The thermostat used

plier

for

repairs. Until

repairs

are

o n t h i s h e a t e r s e n s e s t h e r o o m

m a d e , l i g h t

p i l o t

w i t h

temperature. At times the room may ex-

match.To light pilot

with match,

ceed the set temperature. If so,the burner

see Manual

Lighting

Procedure.

will shut off. The burner will cycle back on

7. Keep

control

knob

pressed in

when room temperature drops below the

for 30 seconds after lighting pilot.

set temperature. The control knob can be

After

30

seconds,

release control

set to any comfort level between HI and

knob.

LO.

Note: The thermostat sensing bulb mea-

If

control

knob does

not

sures the temperature of air near the

pop up when

released, contact

a

heater cabinet.This may not always agree

qualified

service

person

or

gas

with room temperature(depending on

supplier for

repairs.

housing construction, installation location,

Note: If pilot goes

out,repeat steps 3

room size, open air temperatures,etc.)

through 7.This

heater has a safety

Frequent use of your heater will let

you

determine your own comfort levels.

interlock system. Wait one(1)

minute before lighting pilot

again.

TO TURN OFF

8. Turn

control knob counter clock-

GAS TO APPLIANCE

wise

to

desired

seating

Shutting Off Heater

level. The

main

burner should

1.

Turn

control knob clockwise

light. Set

control

knob

to

any

to the

OFF

position.

heat level between

HI

and

2.

Turn off all electric power to the

appliance

if

service

is

to

LO. (see Figure 23)

be performed.

CAUTION: Do not try to adjust

Shutting Off Burner Only (pilot

heating

levels

by

using

the

stays lit )

equipment shutoff valve.

Turn control knob clockwise

to

the

PILOT position.

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