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11

105935

OWNER’S MANUAL

1.

Remove front panel (see Figure 10,
page 8).

2.

Follow steps 1 through 5 under Light-
ing Instructions
.

3.

With control knob pressed in, strike
match. Hold match to pilot until pi-
lot lights.

4.

Keep control knob pressed in for 10
seconds after pilot is lit. After 10 sec-
onds, release control knob. Now fol-
low step 8 under Lighting Instructions.

5.

Replace front panel.

4.

Wait five (5) minutes to clear out any
gas. Then smell for gas, including near
the floor. If you smell gas, STOP! Fol-
low “B” in the safety information on
page 10, column 3. If you don’t smell
gas, go to the next step.

5.

Press in control knob, and turn coun-
terclockwise 

C-clockwise

 to pilot position.

Keep control knob pressed for five
seconds.

Note:

 You may be running this

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

6.

With control knob pressed in, push
down and release ignitor button. This
will light pilot. The pilot is attached
to the bottom of burner. The pilot can
be seen below the left hand plaque.
If needed, keep pressing ignitor but-
ton until pilot lights.
• If pilot does not stay lit, contact a

qualified service person or gas
supplier for repairs.

THERMOSTAT

CONTROL

OPERATION

The control knob can be set to any heat
level between HI and LO. When the room
temperature exceeds the set temperature,
the burner will cycle to pilot. The burner
will cycle back on when room tempera-
ture drops below the set temperature.
Selecting a higher setting will cause the
heater to run longer, producing greater
heat output. At lower settings, the heater
will run less.

Note:

 The thermostat sensing bulb mea-

sures the temperature of air near the
heater cabinet. This may not always agree
with room temperature (depending on
housing construction, installation loca-
tion, room size, open air temperatures,
etc.) Frequent use of your heater will let
you determine your own comfort levels.

TO TURN OFF GAS

TO APPLIANCE

Shutting Off Heater

1.

Turn control knob clockwise 

Clockwise

to the OFF position.

Shutting Off Burner Only (pilot
stays lit)

1.

Turn control knob clockwise 

Clockwise

to the PILOT position.

MANUAL LIGHTING

PROCEDURE

7.

Keep control knob pressed in for 30
seconds after lighting pilot. After 30
seconds, release control knob.
• If control knob does not pop up

when released, contact a qualified
service person or gas supplier for
repairs.

Note:

 If pilot does not light, repeat

steps 3 through 7. This heater has
a safety interlock system. Wait one
(1) minute before lighting pilot
again.

8.

Turn control knob counterclockwise

C-clockwise

 to desired heating level. Both

plaques should light. Set control
knob to any heat level between HI
and LO.

Ignitor Electrode

Pilot Burner

Thermocouple

Figure 16 - Pilot

 CAUTION: Do not try to adjust

heating levels by using the equip-
ment shutoff valve.

OPERATING
HEATER

Continued

IGNITOR

PILOT

LO

OFF

HI

LIGHTING

INSTRUCTIONS

1.

STOP! Read the safety information
on page 10, column 3.

2.

Make sure equipment shutoff valve
is fully open.

3.

Turn control knob clockwise 

Clockwise

to the OFF position.

Figure 15 - Control Knob In The OFF
Position

Ignitor Button

Control Knob

Содержание Medallion MR10NT

Страница 1: ...qualified installer service agency or the gas supplier WARNING Improper instal lation adjustment alteration service or maintenance can causeinjuryorpropertydam age Refer to this manual for correct in...

Страница 2: ...urns fire explosion and car bon monoxide poisoning DANGER Carbon monoxide poisoning may lead to death 5 This heater needs fresh outside air ven tilation to run properly This heater has an Oxygen Deple...

Страница 3: ...er for shipment 3 Check heater for any shipping damage If heater is damaged promptly inform dealer where you bought heater PRODUCT FEATURES SAFETY PILOT This heater has a pilot with an Oxygen Depletio...

Страница 4: ...lume is less than 50 cubic feet per 1 000 Btu per hour 4 8 m3 per kw of the aggre gate input rating of all appliances installed in that space and an unconfined space as a space whose volume is not les...

Страница 5: ...al ______________Btu Hr Do not include direct vent gas appliances Direct vent draws combustion air from the outdoors and vents to the outdoors 4 Compare the maximum Btu Hr the space can support with t...

Страница 6: ...of the adjoiningunconfinedspace The combined spaces must have enough fresh air to supply all appliances in both spaces Ventilation Air From Outdoors Provide extra fresh air by using ventilation grills...

Страница 7: ...fromfloor ceiling andjoin ing wall CAUTION If you install the heater in a home garage heaterpilotandburnermustbe at least 18 inches above floor locate heater where moving vehicle will not hit it IMPOR...

Страница 8: ...l Stud Method For attaching mounting screw to wall stud 1 Drill hole at marked location using 9 64 drill bit 2 Insert mounting screw into wall stud 3 Tighten screw until 1 16 space thick ness of penny...

Страница 9: ...wn in Figure 12 Locate sediment trap where it is within reach for cleaning Locate sedi ment trap where trapped matter is not likely to freeze A sediment trap traps moisture and contaminants This keeps...

Страница 10: ...onnected fittings for leaks Test Pressures Equal To or Less Than 1 2 PSIG 3 5 kPa 1 Close equipment shutoff valve see Fig ure 13 2 Pressurize supply piping system by ei ther using compressed air or op...

Страница 11: ...rops below the set temperature Selecting a higher setting will cause the heater to run longer producing greater heat output At lower settings the heater will run less Note The thermostat sensing bulb...

Страница 12: ...INTENANCE ODS PILOT AND BURNER ORIFICE Use a vacuum cleaner pressurized air or small soft bristled brush to clean CLEANING BURNER PILOT AIR INLET HOLE We recommend that you clean the unit ev ery 2 500...

Страница 13: ...base panel 4 Replace ignitor cable 5 Replace ignitor 6 Replace piezo ignitor 7 Replace ignitor 1 Turn on gas supply or open equipment shutoff valve 2 Turn control knob to PILOT position 3 Press in con...

Страница 14: ...s see Cleaning and Maintenance page 12 or replace burner orifice s 2 Contact local natural gas company 3 Replace burner 4 Replace gas regulator 1 Plaque damaged 2 Inlet gas pressure is too low 3 Contr...

Страница 15: ...nections page 10 1 Open window and or door for ventilation 2 Contact local natural gas company 3 Clean ODS pilot see Cleaning and Maintenance page 12 1 Locate and correct all leaks see Checking Gas Co...

Страница 16: ...16 105935 VENT FREE NATURAL GAS HEATER MR10NT 12 A B 16 7 8 4 6 5 3 2 1 11 14 13 19 18 6 17 15 16 10 9 7 1 ODS PILOT 7 2 ILLUSTRATED PARTS LIST MR10NT...

Страница 17: ...823 37 Screw Hex 8 x 1 4 10 7 503329 ODS Pilot Assembly 1 7 1 098514 01 Thermocouple 1 7 2 098594 01 Ignitor Electrode 1 8 099884 03 Burner Assembly 1 9 099056 24 Injector 1 10 104087 01 Tubing Burner...

Страница 18: ...s call Cans Unlimited Incorporated s Technical Ser vice Department at 1 800 922 7407 for in formation When contacting your dealer or Cans Un limited Incorporated have ready your name your address mod...

Страница 19: ...___________________ _______________________________________________________________________________________________ ____________________________________________________________________________________...

Страница 20: ...he unit This warranty does not apply to parts that are not in original condition because of normal wear and tear or parts that fail or become damaged as a result of misuse accidents lack of proper mai...

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