Desa Tech CGN30T, CGN20TL Placing Heater On Mounting Bracket, Installing Bottom Mounting Screws

Page 13

INSTALLING TO WALL

Continued

4.For thin walls (1/2" or less), insert red key into wall anchor. Push red key to “pop” open anchor wings. IMPORTANT: Do not hammer key!

For thick walls (over 1/2" thick) or solid walls, do not pop open wings.

Figure 10 - Popping Open Anchor Wings For Thin Walls

5.Place mounting bracket onto wall. Line up last hole on each end of bracket with wall anchors.

6.Insert mounting screws through bracket and into wall anchors.

7.Tighten screws until mounting bracket is firmly fastened to wall.

Placing Heater On Mounting Bracket

1.Locate two horizontal slots on back panel of heater.

2.Place heater onto mounting bracket. Slide horizontal slots onto stand-out tabs on mounting bracket.

Stand-Out Tab

Horizontal Slots

Mounting Bracket (attached to wall)

Figure 11 - Mounting Heater Onto Mounting Bracket

Installing Bottom Mounting Screws

1.Locate two bottom mounting holes. These holes are near bottom on back panel of heater (see Figure 12).

2.Mark screw locations on wall.

3.Remove heater from mounting bracket.

4.If installing bottom mounting screws into hollow or solid wall, install wall anchors. Follow steps 1 through 4 under Attaching To Wall Anchor Method, page 12.

If installing bottom mounting screw into wall stud, drill holes at marked locations using 9/64" drill bit.

5.Replace heater onto mounting bracket.

6.Place spacers between bottom mounting holes and wall anchor or drilled hole.

7.Hold spacer in place with one hand. With other hand, insert mounting screw through bottom mounting hole and spacer. Place tip of screw in opening of wall anchor or drilled hole.

8.Tighten both screws until heater is firmly secured to wall. Do not over tighten. Note: Do not replace front panel at this time. Replace front panel after making gas connections and checking for leaks (see pages 14-16). Make gas connections and check for leaks before replacing front panel (see pages 14-16).

Figure 12 - Installing Bottom Mounting Screws

103873

13

Page 12 Page 14
Image 13
Page 12 Page 14
Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualSafety Information ContentsIf you smell gas Safety Device Local Codes Unpacking Product FeaturesProduct Identification Piezo Ignition SystemVentilation Fresh AIR ForProviding Adequate Ventilation Determining FRESH-AIR Flow for Heater Location Fresh AIRDetermining if You Have a Confined or Unconfined Space Ventilation AIR Fresh AIR for Combustion and VentilationVentilation Air From Inside Building Ventilation Air from Outdoors Ventilation Air From OutdoorsInstallation Items Installing to WallCheck GAS Type Locating HeaterLocating Thermostat Sensing Bulb Thermostat Sensing BulbAttaching Thermostat Sensing Bulb Bracket Maintain minimum clearances shown in . If you can, provide Marking Screw LocationsGreater clearances from floor and joining wall Attaching Mounting Bracket To WallPlacing Heater On Mounting Bracket Installing Bottom Mounting ScrewsConnecting to GAS Supply To GAS ConnectingSupply Checking GASChecking Pressure Testing Heater GAS ConnectionsOperating Heater For Your Safety Read Before LightingOperating Heater Shutting Off Burner Only pilot stays lit Shutting Off HeaterPilot Flame Pattern Inspecting BurnerCorrect Burner Flame Pattern Burner Flame PatternODS/PILOT and Burner Trouble ShootingCabinet Trouble Cleaning and MainteTROUBLE- Shooting Ing and MaintenanceShut off gas supply If you smell gasDo not try to light any appliance BuildingService Hints Service Publications Technical Service20,000 Btu/Hr Models Parts Centrals Parts Under WarrantyCGN20T CGN20TL CGN30T CGN30TL Description QTY Parts ListValve GA5010 Accessories103873 Keep this Warranty Warranty Information
Top Page Image Contents