Desa CCL3018PTA/NTA, CCL3924PTA/NTA, CCL3930PTB/NTB, 24", 30 Variable Control Operation

Page 20

OPERATING HEATER

Continued

5.Slightly depress and turn control knob

counterclockwise to the PILOT position. Press in control knob for five (5) seconds (see Figure 30).

Note: You may be running this heater for the first time after hooking up to gas sup- ply. If so, the control knob may need to be pressed in for 30 seconds or more. This will allow air to bleed from the gas system.

6.With control knob pressed in, press and release ignitor button. This will light pilot. The pilot is attached to the burner. If needed, keep pressing ignitor button until pilot lights.

Note: If pilot does not stay lit, contact a qualified service person or gas supplier for repairs. Until repairs are made, light pilot with match. To light pilot with match, see Manual Lighting Procedure.

7.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob.

Note: If pilot goes out, repeat steps 3 through 7. If control knob does not pop out when released, contact a qualified service person or gas supplier for repairs.

8.Slightly depress and turn control knob

counterclockwise to desired heat- ing level. The burner(s) should light. Set control knob to any heat level between HI and LO.

WARNING: Do not operate heater between PILOT and HI positions.

Ignitor Button

Control Knob

 

Figure 30 - Control Knob and Ignitor

Button Location

Ignitor

Pilot Burner

Electrode

 

Thermocouple

Figure 31 - Pilot

VARIABLE CONTROL

OPERATION

The variable control valve can be set to any heat setting and flame height desired, by simply turning the control knob until that setting is attained. Even the lowest setting provides re- alistic, dancing yellow flames. Selecting higher settings produces greater heat output. This results in increased heating comfort.

CAUTION: Do not try to ad- just heating levels by using the equipment shutoff valve.

TO TURN OFF GAS

TO APPLIANCE

Shutting Off Heater

1.Press in and turn control knob clockwise to the HI position.

2.Turn control knob clockwise to the pilot position.

3.Press in control knob and turn clockwise to the OFF position.

Shutting Off Burner(s) Only (pilot stays lit)

1.Turn control knob clockwise to the HI position.

2.Press in and turn control knob clockwise to the pilot position.

MANUAL LIGHTING

PROCEDURE

1.Follow steps 1 through 5 under Lighting Instructions, pages 19 and 20.

2.Depress control knob and light pilot with match.

3.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob. Now follow step 8, under Lighting Instructions, column 1.

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Image 20 Contents
What to do if YOU Smell GAS Patent PendingTable of Contents Safety Information Local Codes Est edition of The National Fuel Gas Code, Ansi Z223.1/NFPAUnpacking Product FeaturesProduct Identification Determining FRESH-AIR Flow for Heater Location AIR for Combustion VentilationProviding Adequate Ventilation Ventilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Installation Check GAS TypeSide Wall Minimum FireboxLog DepthAccessories, Mantel ClearancesInstalling Damper Clamp Accessory for Vented Operation Floor ClearancesInstalling Heater Base Assembly Installation Items NeededChimney Minimum Permanent Area of Various Standard Round FluesConnecting to GAS Supply Attaching Base Assembly to Fireplace Floor Dual Burner ModelAdjustment. Checking GAS Connections Test Pressures In Excess Of 1/2 Psig 3.5 kPa Test Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Installing Logs Installing Front Log #1 CCL3930PTB/NTB ShownInstalling Crossover Log #4 CCL3930PTB/NTB Shown Installing Front Log Operating Heater Lighting InstructionsManual Lighting Procedure Variable Control OperationTo Turn OFF GAS To Appliance Shutting Off HeaterOperating Heater Thermostat Control Operation Control Knob and IgnitorCleaning Maintenance Inspecting BurnersService Hints Technical ServiceWhen Gas Pressure Is Too Low LogsTroubleshooting Observed Problem Possible Cause RemedyOr replace burner orifice Gas leak. See Warning Statement aboveOptional Positioning Thermostat Sensing Bulb For Masonry and FACTORY- Built Metal FireplaceDual Burner Biltmore Split OAK Models Single Burner Seasonal OAK ModelsIllustrated Parts Breakdown Parts List Variable MANUALLY-CONTROLLED Biltmore Split OAK ModelsIllustrated Parts Breakdown THERMOSTATICALLY-CONTROLLED Biltmore Split OAK Models Peg positions vary according to model 111340-02 111340-02 111340-01 Front Log #1 3A 3B Variable MANUALLY-CONTROLLED Seasonal OAK Models Replacement Parts AccessoriesParts Central Limited Warranty Comfort Glow VENT-FREE GAS LOG Heaters Warranty InformationKeep this Warranty