Empire Comfort Systems SR-10T-3 User Manual

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INSTALLATION INSTRUCTIONS

AND

OWNER’S MANUAL

SR-30TSHOWN

Installer: Leave this manual with the appliance.

Consumer:Retain this manual for future reference.

WARNING: If the information in these instructions are not followed exactly, a fire orexplosion may result causing property damage, personal injury or loss of life.

Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

WHAT TO DO IFYOU SMELL GAS

Do not try to light any appliance.

Do not touch any electrical switch; do not use any phone in your building.

Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

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

Installation and service must be performed by a qualified installer, service agency or the gas supplier.

UNVENTED

ROOM HEATER

MODELS

SR-10T-3SR-18T-3SR-30T-3

This is an unvented gas-firedheater. It uses air (oxygen) from the room in which it is installed. Provisionsforadequatecombustionandventilation air must be provided. Refer to page 6.

WARNING: If not installed, operated and maintained in accordance with the manufacturer’s instructions, this product could expose you to substances in fuel or from fuel combustion which can cause death or serious illness.

WATER VAPOR: A BY-PRODUCTOF UNVENTED ROOM HEATERS

Watervaporisaby-productofgascombustion.Anunventedroomheaterproducesapproximatelyone

(1) ounce (30ml) of water for every 1,000 BTU’s (.3KW’s) of gas input per hour. Refer to page 6.

Page 1

TABLE OF CONTENTS

 

SECTION

PAGE

Important Safety Information.....................................................................................

3

Safety Information for Users of LP Gas.....................................................................

4

Introduction................................................................................................................

5

Specifications .............................................................................................................

5

Water Vapor: A By-Productof Unvented Room Heaters...........................................

6

Provisions for Adequate Combustion and Ventilation Air.........................................

6

Gas Supply.................................................................................................................

7

SR-10TClearances ....................................................................................................

8

SR-18TClearances ....................................................................................................

9

SR-30TClearances ....................................................................................................

9

Wall Mount Installation.......................................................................................

10-11

Optional Floor Stand Installation.............................................................................

11

Lighting Instructions ...............................................................................................

12

Main Burner Flame Characteristics ........................................................................

13

Pilot Flame Characteristics .....................................................................................

14

Thermostat Operation ..............................................................................................

14

Appliance Maintenance............................................................................................

15

Troubleshooting .......................................................................................................

16

How to Order Repair Parts.......................................................................................

16

SR-10TParts List ....................................................................................................

16

SR-18TandSR-30TParts List ................................................................................

17

SR-10TParts View ..................................................................................................

18

SR-18TParts View ..................................................................................................

19

SR-30TParts View ..................................................................................................

20

Optional Blower Installation Instructions .........................................................

21-22

Service Notes ...........................................................................................................

23

Page 2

16941-5-0907

IMPORTANT SAFETY INFORMATION

THIS IS A HEATING APPLIANCE

DO NOT OPERATE THIS APPLIANCE WITHOUT FRONT PANEL INSTALLED.

• An unvented room heater having an input rating of

person. More frequent cleaning may be required due to

more than 6,000 Btu per hour shall not be installed in a

excessive lint from carpeting, bedding materials, etc. It

bathroom.

is imperative that control compartments, burners and

• An unvented room heaterhaving an input rating of more

circulating air passageways of the appliance be kept

clean.

than10,000Btuperhourshallnotbeinstalledinabedroom

 

or bathroom.

• DO NOT use this room heater if any part has been under

• Duetohightemperatures,theapplianceshouldbelocated

water. Immediately call a qualified service technician to

inspect the room heater and to replace any part of the

out of traffic and away from furniture and draperies.

control system and any gas control which has been under

• Children and adults should be alerted to the hazard of

water.

high surface temperature and should stay away to avoid

• WARNING:ANYCHANGETOTHISHEATERORITS

burns or clothing ignition.

CONTROLS CAN BE DANGEROUS.

• Youngchildrenshouldbecarefullysupervisedwhenthey

Any safety screen or guard removed for servicing an

are in the same room with the appliance.

appliance must be replaced prior to operating the

• Do not place clothing or other flammable material on or

heater.

 

near the appliance.

• Keep appliance area clear and free from combustible

• Duetohighsurfacetemperatures,keepchildren,clothing

materials, gasoline and other flammable vapors and

liquids

and furniture away.

 

• Installation and repairshould be done by a QUALIFIED

• WARNING: Failure to keep the primary air opening(s)

of the burner(s) clean may result in sooting and property

SERVICE PERSON. The appliance should be inspected

damage.

before use and at least annually by a professional service

 

 

 

WARNING

When used without adequate combustion and ventilation air, heater may give off CARBON MONOXIDE, an odorless, poisonous gas.

Do not install heater until all necessary provisions are madeforcombustionandventilationair.Consultthewritten instructions provided with the heaterforinformation concerningcombustionandventilationair.Intheabsence ofinstructions,refertotheNationalFuelGasCode,ANSI Z223.1/NFPA54,Air for Combustion and Ventilation, or applicable local codes.

This heater is equipped with a PILOT LIGHT SAFETY SYSTEM designed to turn off the heater if not enough fresh air is available.

DO NOT TAMPER WITH PILOT LIGHT SAFETY SYSTEM!

If heater shuts off, do not relight until you provide fresh air.

Ifheaterkeepsshuttingoff,haveitserviced.Keepburnerand control compartment clean.

CARBON MONOXIDE POISONING MAY LEAD TO DEATH.

Early signs of carbon monoxide poisoning resemble the flu, with headache, dizziness and/or nausea. If you have these signs, heater may not be working properly. Get fresh air at once! Have heater serviced.

Some people — pregnant women, persons with heart or lung disease, anemia, those under the influence of alcohol, those at high altitudes — are more affected by carbon monoxide than others.

The pilot light safety system senses the depletion of oxygen at its location. If this heater is installed in a structure having a high vertical dimension, the possibility exists that the oxygen supply at the higher levels will be less than that at the heater. In this type of application, a fan to circulate the structure air will minimize this effect. The use of this fan will also improve the comfort level in the structure. When a fan is used to circulate air, it should be located so that the air flow is not directed at the burner.

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Page 3

SAFETY INFORMATION FOR USERS OF LP-GAS

Propane (LP-Gas)is a flammable gas which can cause fires and explosions. In its natural state, propane is odorless and colorless. You may not know all the following safety precautions which can protect both you and your family from an accident. Read them carefully now, then review them point

by point with the members of yourhousehold. Someday when theremaynotbeaminutetolose,everyone’ssafetywilldepend on knowing exactly what to do. If, after reading the following information, you feel you still need more information, please contact your gas supplier.

LP-GASWARNING ODOR

If a gas leak happens, you should be able to smell the gas because of the odorant put in the LP-Gas.That’s your signal to go into immediate action!

Do not operate electric switches, light matches, use your phone. Do not do anything that could ignite the gas.

Get everyone out of the building, vehicle, trailer, or area. Do that IMMEDIATELY.

Close all gas tank or cylinder supply valves.

LP-Gasis heavier than air and may settle in low areas such as basements. When you have reason to suspect a gas leak, keep out of basements and other low areas. Stay out until firefighters declare them to be safe.

Use your neighbor’s phone and call a trained LP-Gasservice person and the fire department. Even though you may not continue to smell gas, do not turn on the gas again. Do notre-enterthe building, vehicle, trailer, or area.

Finally,lettheservicemanandfirefighterscheckforescaped gas. Have them air out the area before you return. Properly trainedLP-Gasservice people should repair the leak, then check and relight the gas appliance for you.

NO ODOR DETECTED - ODOR FADE

Some people cannot smell well. Some people cannot smell the odor of the chemical put into the gas.You must find out if you can smell the odorant in propane. Smoking can decrease your ability to smell. Being around an odor for a time can affect your sensitivity or ability to detect that odor. Sometimes other odors in the area mask the gas odor. People may not smell the gas odor or their minds are on something else. Thinking about smelling a gas odor can make it easier to smell.

TheodorantinLP-gasiscolorless,anditcanfadeundersomecircumstances.For example, if there is an underground leak, the movement of the gas through soil can filter the odorant. Odorants

in LP-Gasalso are subject to oxidation. This fading can occur if there is rust inside the storage tank or in iron gas pipes.

Theodorantinescapedgascanadsorborabsorbontoorintowalls, masonry and other materials and fabrics in a room. That will take some of the odorant out of the gas, reducing its odor intensity.

LP-Gasmay stratify in a closed area, and the odor intensity could vary at different levels. Since it is heavier than air, there may be more odor at lower levels.Always be sensitive to the slightest gas odor. If you detect any odor, treat it as a serious leak. Immediately go into action as instructed earlier.

SOME POINTS TO REMEMBER

Learn to recognize the odor of LP-gas.Your local LP-Gas Dealer can give you a “Scratch and Sniff” pamphlet. Use it to find out what the propane odor smells like. If you suspect that your LP-Gas has a weak or abnormal odor, call your LP-Gas Dealer.

If you are not qualified, do not light pilot lights, perform service, or make adjustments to appliances on the LP-Gassystem. If you are qualified, consciously think about the odor ofLP-Gasprior to and while lighting pilot lights or performing service or making adjustments.

Sometimes a basement or a closed-uphouse has a musty smell that can cover up theLP-Gasodor. Do not try to light pilot lights, perform service, or make adjustments in an area where the conditions are such that you may not detect the odor if there has been a leak ofLP-Gas.

Odor fade, due to oxidation by rust or adsorption on walls of newcylindersandtanks,ispossible.Therefore,peopleshould be particularly alert and careful when new tanks or cylinders are placed in service. Odor fade can occur in new tanks, or reinstalled old tanks, if they are filled and allowed to set too

long before refilling. Cylinders and tanks which have been out of service for a time may develop internal rust which will cause odor fade. If such conditions are suspected to exist, a periodic sniff test of the gas is advisable. If you have any question about the gas odor, call your LP-gas dealer. A periodic sniff test of the LP-gas is a good safety measure under any condition.

If, at any time, you do not smell the LP-Gasodorant and you thinkyoushould,assumeyouhavealeak.Thentakethesame immediateactionrecommendedabovefortheoccasionwhen you do detect the odorizedLP-Gas.

If you experience a complete “gas out,” (the container is under no vapor pressure), turn the tank valve off immediately. If the container valve is left on, the container may draw in some air through openings such as pilot light orifices. If this occurs, some new internal rusting could occur. If the valve is left open, then treat the container as a new tank. Always be sure your container is under vapor pressure by turning it off at the container before it goes completely empty or having it refilled before it is completely empty.

Page 4

16941-5-0907

INTRODUCTION

Instructions to Installer

1.Installer must leave instruction manual with owner after installation.

2.Installermusthaveownerfilloutandmailwarrantycardsupplied with unvented room heater.

3.Installer should show owner how to start and operate unvented room heater.

Always consult your local Building Department regarding regulations, codes or ordinances which apply to the installation of an unvented room heater.

This appliance may be installed in an aftermarket* permanently located, manufactured (mobile) home, where not prohibited by state or local codes.

*Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer.

This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not convertible for use with other gases.

General Information

This appliance is design certified in accordance with American National Standards Institute Z21.11.2 by the Canadian Standards Association Laboratories as an Unvented Room Heater and shall be installed according to these instructions.

Any alteration of the original design, installed other than as shownintheseinstructionsorusewithatypeofgasnotshownon theratingplateistheresponsibilityofthepersonandcompany making the change.

Important

AllcorrespondenceshouldrefertocompleteModelNumber,Serial Number and type of gas.

Well Head Gas Installations

Some natural gas utilities use “well head” gas. This may affect the Btu output of the unit. Contact the gas company for the heating

value. Contact the manufacturer or your gas company before changing spud/orifice size.

Qualified Installing Agency

Installationandreplacementofgaspiping,gasutilizationequipment or accessories and repair and servicing of equipment shall be performed only by a qualified agency.The term “qualified agency” means any individual, firm, corporation, or company that either in person or through a representative is engaged in and is responsible for(a)theinstallation,testing,orreplacementofgaspipingor(b)the connection, installation, testing, repair, or servicing of equipment; thatisexperiencedinsuchwork;thatisfamiliarwithallprecautions required, and that has complied with all the requirements of the authority having jurisdiction.

State of Massachusetts: The installation must be made by a licensed plumber or gas fitter in the Commonwealth of Massachusetts.

Sellers of unvented propane or natural gas-firedsupplemental room heaters shall provide to each purchaser a copy of 527 CMR 30 upon sale of the unit.

In the State of Massachusetts, unvented propane and natural gas-firedspace heaters shall be prohibited in bedrooms and bathrooms.

The installation must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1

(latest edition).*

*Available from the American National Standards Institute, Inc., 11 West 42nd St., New York, N.Y. 10036.

High Altitudes

For altitudes/elevations above 2,000 feet (610m) ratings should be reduced at the rate of 4 percent for each 1,000 feet (305m) above sea level. Contact the manufacturer or your gas company before changing spud/orifice size.

SPECIFICATIONS

Model

SR-10T

SR-18T

SR-30T

Input BTU/HR (KW/H) Five Plaques

-

-

30,000 (8.8)

BTU/HR (KW/H) Three Plaques

-

18,000 (5.3)

-

BTU/HR (KW/H) One Plaque

10,000 (2.9)

-

-

Height

22” (559mm)

22” (559mm)

22” (559mm)

Width

11 7/8” (302mm)

18” (457mm)

24 1/8” (613mm)

Depth

6 1/2” (165mm)

6 1/2” (165mm)

6 1/2” (165mm)

Gas Inlet

3/8” (10mm)

3/8” (10mm)

3/8” (10mm)

Accessories

 

 

 

Blower

-

SRB-18T

SRB-30T

Floor Stand

SRS-10*

SRS-18

SRS-30

*Floor stand can not be used in a bedroom installation. SR-10Tmust be wall mounted in a bedroom installation.

The bathroom or bedroom must be an unconfined space.ANSI Z223.1/NFPA54 defines an unconfined space as “a space whose volume is not less than 50 cubic feet per 1,000 Btu per hour (4.8m3 per kw) of the aggregate input rating of all appliances installed in that space.”

16941-5-0907

Page 5

WATER VAPOR: A BY-PRODUCTOF UNVENTED ROOM HEATERS

Water vapor is a by-productof gas combustion.An unvented room heater produces approximately one (1) ounce (30ml) of water for every 1,000 BTU’s (.3KW’s) of gas input per hour.

Unvented room heaters must be used as supplemental heat (a room) rather than a primary heat source (an entire house). In most supplemental heat applications, the water vapor does not create a problem. In most applications, the water vapor enhances the low humidity atmosphere experienced during cold weather.

The following steps will help insure that water vapor does not become a problem.

1.Besuretheheaterissizedproperlyfortheapplication,including ample combustion air and circulation air.

2.If high humidity is experienced, a dehumidifier may be used to help lower the water vapor content of the air.

3.Do not use an unvented room heater as the primary heat source (an entire house).

PROVISIONS FOR ADEQUATE COMBUSTION & VENTILATION AIR

This heater shall not be installed in a confined space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air.

TheNationalFuelGasCode,ANSIZ223.1definesaconfinedspace asaspacewhosevolumeislessthan50cubicfeetper1,000Btuper hour (4.8m3 per kw) of the aggregate input rating of all appliances installed in that space and an unconfined space as a space whose volume is not less than 50 cubic feet per 1,000 Btu per hour (4.8m3 per kw) of the aggregate input rating of all appliances installed in thatspace.Roomscommunicatingdirectlywiththespaceinwhich the appliances are installed, through openings not furnished with doors, are considered a part of the unconfined space.

The following example is for determining the volume of a typical area in which the SR-30Tmay be located and for determining if this area fits the definition of an unconfined space.

The input of the SR-30Tis 30,000 Btu per hour. Based on the 50 cubic feet per 1,000 Btu per hour formula, theminimum area thatisanunconfinedspaceforinstallationoftheSR-30Tis1,500cubicfeet, 50 cubic feet x 30 = 1,500 cubic feet. To determine the cubic feet of the area in which theSR-30Tis to be installed, measure the length, width and height of the area. Example: The area measures 16 feet in length, 12 feet in width and 8 feet in height, the area is 1,536 cubic feet. TheSR-30Tcan be installed in this unconfined space with no requirement to provide additional combustion and ventilation air.

Warning:Iftheareainwhichtheheatermaybeoperatedissmaller than that defined as an unconfined space or if the building is of unusually tight construction, provide adequate combustion and ventilation air by one of the methods described in theNational Fuel Gas Code, ANSI Z223.1/NFPA 54, Air for Combustion and Ventilation, or applicable local codes.

Unusually Tight Construction

The air that leaks around doors and windows may provide enough fresh air for combustion and ventilation. However, in buildings of unusually tight construction, you must provide additional fresh air.

Unusually tight construction is defined as construction where:

a.Walls and ceilings exposed to the outside atmosphere have a continuous water vapor retarder with a rating of one perm or less with openings gasketed or sealed, and

b.Weatherstripping has been added on openable windows and doors, and

c.Caulking or sealants are applied to areas such as joints around window and door frames, between sole plates and floors, between wall-ceilingjoints, between wall panels, at penetrations for plumbing, electrical, and gas lines, and at other openings.

If the SR-30Theater is installed in a building of unusually tight construction, adequate air for combustion, ventilation and dilution of flue gases shall be provided in accordance with ANSI Z223.1/

Page 6

16941-5-0907

GAS SUPPLY

The gas line can be routed either through the floor or wall. The gas line opening should be made at this time. Location of the opening will be determined by the position of floor joists and the valve and union used for servicing.

Gas Supply

Check all local codes for requirements, especially for the size and type of gas supply line required.

Recommended Gas Pipe Diameter

Pipe Length

Schedule 40 Pipe

Tubing, Type L

 

Inside Diameter

Outside Diameter

 

Nat.

L.P.

Nat.

L.P.

0-10feet

1/2”

3/8”

1/2”

3/8”

0-3meters

12.7mm

9.5mm

12.7mm

9.5mm

10-40feet

1/2”

1/2”

5/8”

1/2”

4-12meters

12.7mm

12.7mm

15.9mm

12.7mm

40-100feet

1/2”

1/2”

3/4”

1/2”

13-30meters

12.7mm

12.7mm

19mm

12.7mm

100-150feet

3/4”

1/2”

7/8”

3/4”

31-46meters

19mm

12.7mm

22.2mm

19mm

Note: Never use plastic pipe. Check to confirm whether your local codes allow copper tubing or galvanized.

Note: Since some municipalities have additional local codes, it is always best to consult your local authority and installation code.

Dimensions Apply to SR-10T,SR-18TandSR-30TFigure 1

Installing a New Main Gas Cock

Each appliance should have its own manual gas cock.

A manual main gas cock should be located in the vicinity of the unit. Where none exists, or where its size or location is not adequate, contact your local authorized installer for installation or relocation.

Compounds used on threaded joints of gas piping shall be resistant to the action of liquefied petroleum gases. The gas lines must be checked for leaks by the installer. This should be done with a soap solution watching for bubbles on all exposed connections, and if unexposed, a pressure test should be made.

Never use an exposed flame to check for leaks.Appliance must be disconnected from piping at inlet of control valve and pipe capped or plugged for pressure test. Never pressure test with appliance connected; control valve will sustain damage!

A gas valve and ground joint union should be installed in the gas line upstream of the gas control to aid in servicing. It is required

by the National Fuel Gas Code that a drip line be installed near the gas inlet. This should consist of a vertical length of pipe tee connected into the gas line that is capped on the bottom in which

condensation and foreign particles may collect.

Figure 2

Method of Installing a Tee Fitting Sediment Trap (Figure 2)

The use of the following gas connectors is recommended:

ANSZ21.24ApplianceConnectorsofCorrugatedMetalTubing and Fittings

ANS Z21.45 Assembled Flexible Appliance Connectors of

Other Than All-MetalConstruction

The above connectors may be used if acceptable by the authority having jurisdiction.The state of Massachusetts requires that a flexible appliance connector cannot exceed three feet in length.

Pressure Testing of the Gas Supply System

1.Tochecktheinletpressuretothegasvalve,a1/8”(3mm)N.P.T. plugged tapping, accessible for test gauge connection, must be placed immediately upstream of the gas supply connection to the appliance.

2.Theapplianceanditsappliancemaingasvalvemustbedisconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1/2 psig (3.5 kPa).

3.The appliance must be isolated from the gas supply piping system by closing its equipment shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig (3.5 kPa).

Attention! If one of the above procedures results in pressures in excess of 1/2 psig (14” w.c.) (3.5 kPa) on the appliance gas valve, it will result in a hazardous condition.

Checking Manifold Pressure

Natural gas will have a manifold pressure of approximately 6.0” w.c.(1.49kPa)atthepressureregulatoroutletwiththeinletpressure to the pressure regulator from a minimum of 7.0” w.c. (1.743kPa) for the purpose of input adjustment to a maximum of 10.5” w.c. (2.615kPa). Propane/LP gas will have a manifold pressure approximately 10.0” w.c. (2.49kPa) at the pressure regulator outlet with the inlet pressure to the pressure regulator from a minimum of 11.0” w.c. (2.739kPa) for the purpose of input adjustment to a maximum of 13.0” w.c. (3.237kPa).

Atest gage connection is located downstream of the gas appliance pressure regulator for measuring gas pressure. The connection is a 1/8 inch (3mm) N.P.T. plugged tapping.

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Page 7

SR-10TCLEARANCES

When facing the front of the appliance the following minimum clearances to combustible construction must be maintained.

Left side 6 inches (152mm). Right side 6 inches (152mm). Do not install in alcove or closet.

Rear wall 0 inches (0mm). Ceiling 24 inches (610mm). Minimum vertical clearance from a projection above the appliance (shelves, window sills, etc.) 14 inches (356mm). Maximum horizontal extension of projection above the appliance 12 inches (305mm).

Floor (top surface of carpeting, tile, etc.) 2 inches (51mm). Provide adequate clearances around air openings.

Adequate accessibility clearances for purposes of servicing and proper operation must be provided.

(610mm)

Figure 4 (SR-10T)

(356mm)

6”

(152mm)

 

(152mm)

(51mm)

Figure 3 (SR-10T)

Page 8

16941-5-0907

SR-18TCLEARANCES

When facing the front of the appliance the following minimum clearances to combustible construction must be maintained.

Left side 6 inches (152mm). Right side 6 inches (152mm).

 

 

Do not install in alcove or closet.

 

 

Rear wall 0 inches (0mm). Ceiling 36 inches (914mm).

 

 

Minimum vertical clearance from a projection above the

 

(914mm)

appliance (shelves, window sills, etc.) 36 inches (914mm).

 

 

 

Floor (top surface of carpeting, tile, etc.) 2 inches (51mm).

(152mm)

(152mm)

Provide adequate clearances around air openings.

 

 

Adequate accessibility clearances for purposes of servicing and proper operation must be provided.

(51mm)

Figure 5 (SR-18T)

SR-30TCLEARANCES

When facing the front of the appliance the following minimum clearances to combustible construction must be maintained.

Left side 8 inches (203mm). Right side 8 inches (203mm). Do not install in alcove or closet.

Rear wall 0 inches (0mm). Ceiling 36 inches (914mm). Minimum vertical clearance from a projection above the appliance (shelves, window sills, etc.) 36 inches (914mm). Floor (top surface of carpeting, tile, etc.) 2 inches (51mm).

Provide adequate clearances around air openings.

Adequate accessibility clearances for purposes of servicing and proper operation must be provided.

36” (914mm)

(203mm)

(203mm)

Figure 6 (SR-30T)

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Page 9

WALL MOUNT INSTALLATION

Refer to Figures 7, 8 and 9 for measurements in order to locate

(4) mounting holes on wall. Figures 7, 8 and 9 are the front views of the heaters.

1.Remove lower louver from casing assembly (2 screws).

2.Remove reflector from casing assembly (2 screws).

3.Remove upper louver from casing assembly (2 screws).

 

 

(300 mm)

 

 

(198 mm)

(28 mm)

(51)

(51)

(479 mm)

(559 mm)

 

(102 mm)

(51 mm

Figure 7 (SR-10T)

(457mm)

(356mm)

(28mm)

(559mm)

(479mm)

(52mm)

(102mm)

(51mm)

(613mm)

(51)

(511mm)

(51)

 

(28mm)

(479 mm)

(559 mm)

(102 mm)

2” (51 mm)

MIN

 

Figure 9 (SR-30T)

On Solid Wall

1.After locating mounting holes, attach (4) #10 x 1” (25mm) screws provided into the wall. Do not completely tighten screwheads to the wall, leave a 1/8” (3mm) gap between screwheads and wall.

2.Mountheaterontothe(4)screwheadsandcompletetightening screwheads into the wall.

Attention! Use the following steps to properly align the upper louver and the reflector with the heat shield.

a.When replacing upper louver, be sure the bottom lip of upper louver goes behind the heat shield.

b.When replacing reflector, be sure the top lip of reflector goes in front of the heat shield.

3.Connect the gas line.

On Sheet Rock Wall

1.After locating mounting holes, drill (4) 5/16” (8mm) diameter holes into the wall.

2.Insert (4) plastic expansion anchors provided into the holes.

3.Tighten (4) #10 x 1” (25mm) screws provided into the plastic expansion anchors. Do not completely tighten screwheads to theplasticexpansionanchors,leavea1/8”(3mm)gapbetween screwheads and plastic expansion anchors.

Figure 8 (SR-18T)

Page 10

16941-5-0907