Desa CGB3924NR, CGB3930NR Installing Logs CGD3924NR, Place the base of the middle log #2

Page 13

OWNER’S MANUAL

INSTALLATION

Continued

INSTALLING LOGS (CGD3924NR)

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.

CAUTION: After installation and periodically thereafter, check to ensure that no flame comes in contact with any log. If so, repo-

Back Log (#1)

Peg

Hole in

Grate Base

Burner

Front Log (#3)

Recess

Post

Post

Figure 19 - Installing Front Log (#3)

sition logs according to the log installation instructions in this manual. Flames contacting logs will create soot.

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. Locate pegs on the bottom of back log

(#1). Slide these pegs into the holes in

the grate base behind the burner (see

Figure 17 - Installing Back Log (#1)

Middle Log (#2)

Tab

Burner

Cutout

Notches

Crossover Log (#1)

Figure 17).

2. Place the base of the middle log (#2) in

the U-shaped slots of the grate base in

front of the back log. The cutout on the

right of the middle log should fit over the

burner (see Figure 18). Make sure the

front of the middle log is resting on the

tabs of the grate base and the cutout area

is centered over the burner “U” bend.

3. Locate the recesses on the back of the

front log (#3). Fit these recesses be-

tween the posts of the grate base (see

Figure 19).

4. Locate the notches in the bottom of the

crossover log (#4). Place the crossover

log on top of the middle log and front

log. Make sure the notches of the cross-

over log lines up with rectangular knobs

on top of the middle and front logs (see

Figure 20).

5. Add lava rock around base of heater.

Do not place any lava rock on logs or

burner.

“U” Bend

U-Shaped

Slot

Figure 18 - Installing Middle Log (#2)

Rectangular

Knobs

Figure 20 - Installing Crossover Log (#4)

Continued

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Contents What to do if YOU Smell GAS Yellow Flame Model ShownSafety Information Product Identification Product FeaturesLocal Codes UnpackingProviding Adequate Ventilation AIR for Combustion and VentilationUnusually Tight Construction Confined Space and Unconfined SpaceDetermining FRESH-AIR Flow for Heater Location AIR for Combustion VentilationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors Installation InstallationLOG Sizing Requirements Check GAS TypeIf Using Mantel If Not Using MantelMinimum Non-Combustible Material Clearances Floor Clearances Mantel ClearancesInstallation Items Needed Installing Heater Base AssemblyPressure Testing gas Supply Piping system Connecting to GAS SupplyChecking GAS Connections Test Pressures In Excess Of 1/2 PsigPressure Testing Heater Gas Connections Volt Battery InstallationInstalling 9-Volt Alkaline Battery In Receiver Installing 9-Volt Battery In Hand- Held Remote Control UnitPlace the base of the middle log #2 Installing Logs CGD3924NRInstalling Back Log #2 Installing Logs on Models CGB3924PR and CGB3930PROperating Heater For Your Safety Read Before LightingLighting Instructions To Turn OFF GAS To Appliance Manual Lighting ProcedureThermostat Control Operation Hand Held Remote OperationInspecting Burners Cleaning and MaintenanceObserved Problem Possible Cause Remedy TroubleshootingMaintenance, Gas leak. See Warning statement at TopWiring Diagram SpecificationsaccessoriesTechnical Service Service HintsCGD3924NR Illustrated Parts BreakdownKEY Part Number Description QTY Parts ListCGB3924NR CGB3930NR KEY CGB3924NR CGB3930NR Part Number Description QTY Parts Under Warranty Replacement PartsParts not Under Warranty Parts Central104306 Warranty Information