Desa CGFP28NT installation manual Installing Logs, Pressure Testing Fireplace Gas Connections

CGFP28N and CGFP28NT

UNVENTED (VENT-FREE) NATURAL GAS FIREPLACE

INSTALLATION

Continued

Pressure Testing Fireplace Gas Connections

1.Open manual shutoff valve (see Fig- ure 33, page 15).

2.Open main gas valve located on or near gas meter.

3.Make sure control knob of fireplace is in the OFF position.

4.Check all joints from manual shutoff valve to gas valve (see Figure 34, page 15). Apply mixture of liquid soap and water to gas joints. Bubbles forming show a leak.

5.Correct all leaks at once.

6.Light fireplace (see Operating Fire- place, pages 17 and 18 [Thermostat- controlled models] or pages 18 and 19 [Manually-controlled models]). Check all other internal joints for leaks.

7.Turn off fireplace (see To Turn Off Gas to Appliance, page 17 [Thermostat-con- trolled models] or page 19 [Manually- controlled models]).

INSTALLING LOGS

CAUTION: Do not remove the metal data plates attached to the heater base assembly. The data plates contain important warranty information.

WARNING: Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved with this heater may result in property damage or personal injury.

Each log is marked with a number. These numbers will help you identify the log when installing. It is very important to install these logs exactly as instructed. Do not modify logs. Only use logs supplied with heater.

1.Slide rear log (#1) into place behind rear burner. Make sure flat areas at bot- tom of log are behind rear burner (see Figure 35).

2 . Slide bottom mid log (#2) into place in behind front burner. Make sure tabs at bottom of log are behind front burner (see Figure 36).

3.Place front log (#3) into place in front of bottom mid log (#2) (see Figure 37). Make sure notches on bottom rest on grate prongs.

4.Finally place top log (#4) over bottom mid log (#2) by matching the notches under log (#4) with the raised blocks of log (#2) (see Figure 38).

5.Install fireplace screen by slipping notches of fireplace screen over screws on front of fireplace (see Figure 39).

WARNING: You must operate this fireplace with the fireplace screen in place. Make sure fire- place screen is in place before running fireplace.

Rear Log (#1)

Figure 35 - Installing Rear Log

Bottom Mid Log (#2)

2

Tab

3

Front Log (#3)

Figure 37 - Installing Front Log

Top Log (#4)

4 4

Figure 38 - Installing Top Log

Notches	Screws
	for
	Mounting
	Screen

Figure 39 - Installing Fireplace Screen

Figure 36 - Installing Bottom Mid Log

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