Desa CF26NRA, CF26PRA installation manual Troubleshooting, Observed Problem Possible Cause Remedy

Page 25

TROUBLESHOOTING

WARNING: Turn off heater and let cool before servicing. Only a qualified service person should service and repair heater.

CAUTION: Never use a wire, needle, or similar object to clean ODS/pilot. This can damage ODS/pilot unit.

Note: All troubleshooting items are listed in order of operation.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

 

 

 

 

When ignitor button is pressed,

1. Ignitor electrode not con-

1.

Reconnect ignitor cable

there is no spark at ODS/pilot

 

nected to ignitor cable

2.

Free ignitor cable if pinched

 

2.

Ignitor cable pinched or wet

 

 

 

 

by any metal or tubing. Keep

 

 

 

 

ignitor cable dry

 

3.

Piezo ignitor nut is loose

3.

Tighten nut holding piezo ignitor

 

 

 

 

to base panel of log set. Nut is

 

 

 

 

located behind base panel

 

4.

Broken ignitor cable

4.

Replace ignitor cable

 

5.

Bad piezo ignitor

5.

Replace piezo ignitor

 

6.

Ignitor electrode positioned

6.

Replace pilot assembly

 

 

wrong

7.

Replace pilot assembly

 

7.

Ignitor electrode broken

When ignitor button is pressed, there is spark at ODS/pilot but no ignition

1.Gas supply turned off or equip- ment shutoff valve closed

2.Control knob not in PILOT position

3.Control knob not pressed in while in PILOT position

4.Air in gas lines when in- stalled

5.Depleted gas supply (propane/ LP only)

6.ODS/pilot is clogged

7.Gas regulator setting is not correct

1.Turn on gas supply or open equipment shutoff valve

2.Turn control knob to PILOT position

3.Press in control knob while in PILOT position

4.Continue holding down con- trol knob. Repeat igniting op- eration until air is removed

5.Contact local propane/LP gas company

6.Clean ODS/pilot (see Clean- ing and Maintenance, page

23)or replace ODS/pilot as- sembly

7.Replace gas control

113897-01A

www.desatech.com

25

Page 24 Page 26
Image 25
Page 24 Page 26
Contents What to do if YOU Smell GAS Table of Contents Safety Information Unpacking Local CodesRemote Control Accessories Product FeaturesProduct Identification Determining FRESH-AIR Flow for Fireplace Location AIR for Combustion VentilationUnusually Tight Construction Confined and Unconfined SpaceVentilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors Check GAS Type InstallationLocating Fireplace Minimum Clearance for Combustible to Wall BUILT-IN Fireplace InstallationAttaching Fireplace to Wall Studs Mantel Clearances for Built-In InstallationRemoving Brick Liner Retainer Optional Mantel InstallationAssembling Trim Trim shipped with mantelRemoving Hood Installing Blower Assembly GA3450TInstalling Blower Bracket Assembly For Built-In Installation Installation Items Needed Connecting to GAS SupplyPropane/LP Connecting Fireplace to GAS SupplyNatural From Test Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Checking GAS ConnectionsTest Pressures In Excess Of 1/2 Psig KPaPressure Testing Heater GAS Connections Installing LogsInstalling 9-Volt Battery in Receiver Installing Wireless Remote Control AccessorySelector Switch Flame For Your Safety Read Before LightingOperating Fireplace Lighting InstructionsTo Turn OFF GAS To Appliance Manual Lighting ProcedureOptional HAND-HELD Remote Operation Thermostat Series Model Cghrctb ON/OFF Series Model CghrcbInspecting Burners Cleaning MaintenanceCabinet Burner Injector Holder and Pilot AIR Inlet HoleAir Passageways ExteriorObserved Problem Possible Cause Remedy TroubleshootingSee Cleaning and Mainte On windows Tilation air Gas leak. See Warning Wiring Diagram SpecificationsModels CF26PRA and CF26NRA Illustrated Parts BreakdownParts List 20-1 11-1 20-3 11-2 KEY Part Number Description QTY Service Hints Replacement PartsTechnical Service Parts CentralCleaning KIT GCK Receiver and HAND-HELD Remote Control KIT CghrcbEquipment Shutoff Valve GA5010 Thermostatically Controlled Blower KIT GA3450TKeep this Warranty Warranty InformationLimited Warranty VENT-FREE GAS BAY Front Fireplace

CF26NRA, CF26PRA specifications

Desa CF26PRA and CF26NRA are highly regarded heating appliances designed for efficient and reliable home heating solutions. These units are part of Desa's comprehensive lineup, known for their innovative technology and user-friendly features. Both models are distinct yet share a common commitment to optimizing warmth and comfort in residential spaces.

One of the main features of the CF26PRA and CF26NRA is their impressive heating capacity. These heaters are engineered to deliver significant BTUs, ensuring that even large rooms are heated rapidly and evenly. Both models utilize a forced air distribution system that effectively circulates warmth throughout the living area, eliminating cold spots and providing a consistent, cozy environment.

In terms of design, the CF26PRA and CF26NRA are visually appealing with modern aesthetics that blend seamlessly into various décors. Their compact size allows for flexible placement, whether freestanding or wall-mounted, making them an ideal choice for any room in the home, including living rooms, basements, or even workshops.

Incorporating advanced technologies, these models are equipped with electronic ignition systems, which eliminate the need for manual lighting, ensuring ease of use. Their adjustable thermostat allows homeowners to set the preferred temperature, automatically regulating heat output to maintain comfort while optimizing energy efficiency.

Both the CF26PRA and CF26NRA are constructed with durable materials that enhance their longevity and performance. This robust build is paired with safety features like automatic shut-off and flame failure protection, providing peace of mind for users, particularly in homes with children or pets.

Energy efficiency is another hallmark of these models. They are designed to consume minimal fuel while maximizing output, which helps in reducing monthly heating costs without sacrificing comfort. The CF26NRA, specifically, features an enhanced combustion system, further improving fuel efficiency and lowering emissions.

In conclusion, Desa CF26PRA and CF26NRA are excellent choices for anyone seeking reliable, efficient, and stylish heating solutions. With their user-friendly features, advanced technology, and strong performance characteristics, both models represent a solid investment for maintaining a warm and inviting home during cold weather months. Whether you're upgrading your heating system or looking for a supplemental heater, these models will meet and exceed expectations, keeping every corner of your home comfortably warm.
Top Page Image Contents