Desa Tech CGN20TL, CGN30T Marking Screw Locations, Greater clearances from floor and joining wall

Page 12

INSTALLING TO

Marking Screw Locations

1. Tape mounting bracket to wall where heater will be located. Make sure mounting

WALL

bracket is level.

Continued

WARNING

 

 

 

Maintain minimum clearances shown in Figure 8. If you can, provide

 

greater clearances from floor and joining wall.

 

 

 

2.Mark screw locations on wall (see Figure 8).

Note: Only mark last hole on each end of mounting bracket. Insert mounting screws through these holes only.

3.Remove tape and mounting bracket from wall.

11"

16"

7 1/4"

16"

Min.

 

Min.

 

AdjoiningWall

 

AdjoiningWall

Only Insert Mounting

 

 

Only Insert Mounting

18 3/4"

 

18 3/4"

Screws Through Last

Min.

 

Screws Through Last

 

Min.

Hole On Each End

 

Hole On Each End

 

 

 

 

 

Floor

 

 

 

Floor

 

 

 

 

 

 

 

 

 

 

30,000 Btu/Hr Model

 

 

20,000 Btu/Hr Models

 

Figure 8 - Mounting Bracket Clearances

Attaching Mounting Bracket To Wall

Note: Wall anchors, mounting screws, and spacers are in hardware package. The hardware package is provided with heater.

Attaching to wall stud method

For attaching mounting bracket to wall studs

1.Drill holes at marked locations using 9/64" drill bit.

2.Place mounting bracket onto wall. Line up last hole on each end of bracket with holes drilled in wall.

3.Insert mounting screws through bracket and into wall studs.

4.Tighten screws until mounting bracket is firmly fastened to wall studs.

Attaching to wall anchor method

For attaching mounting bracket to hollow walls (wall areas between studs) or solid walls (concrete or masonry)

1.Drill holes at marked locations using 5/16" drill bit. For solid walls (concrete or masonry), drill at least 1" deep.

2.Fold wall anchor as shown in Figure 9.

 

Figure 9 - Folding Anchor

 

3. Insert wall anchor (wings first) into hole. Tap anchor flush to wall.

12

103873

Image 12
Contents OWNER’S Operation and Installation Manual What to do if YOU Smell GASContents Safety InformationIf you smell gas Local Codes Unpacking Product Features Safety DeviceProduct Identification Piezo Ignition SystemFresh AIR For VentilationProviding Adequate Ventilation Fresh AIR Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Fresh AIR for Combustion and Ventilation Ventilation AIRVentilation Air From Inside Building Ventilation Air From Outdoors Ventilation Air from OutdoorsInstalling to Wall Installation ItemsCheck GAS Type Locating HeaterThermostat Sensing Bulb Locating Thermostat Sensing BulbAttaching Thermostat Sensing Bulb Bracket Marking Screw Locations Maintain minimum clearances shown in . If you can, provideGreater clearances from floor and joining wall Attaching Mounting Bracket To WallInstalling Bottom Mounting Screws Placing Heater On Mounting BracketConnecting to GAS Supply Connecting To GASSupply Checking GASPressure Testing Heater GAS Connections CheckingFor Your Safety Read Before Lighting Operating HeaterOperating Heater Shutting Off Heater Shutting Off Burner Only pilot stays litInspecting Burner Pilot Flame PatternBurner Flame Pattern Correct Burner Flame PatternTrouble Shooting ODS/PILOT and BurnerCabinet Cleaning and Mainte TroubleIng and Maintenance TROUBLE- ShootingIf you smell gas Shut off gas supplyDo not try to light any appliance BuildingTechnical Service Service Hints Service Publications20,000 Btu/Hr Models Parts Under Warranty Parts CentralsCGN20T CGN20TL CGN30T CGN30TL Parts List Description QTYAccessories Valve GA5010103873 Warranty Information Keep this Warranty