Desa LFP33PRA installation manual Observed Problem Possible Cause Remedy

Page 20

LFP33PRA

UNVENTED PROPANE/LP GAS FIREPLACE

TROUBLESHOOTING

Continued

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

Burner does not light after ODS/pilot is lit

1.

Burner orifice clogged

1.

Clean burner (see Cleaning and Main-

 

 

 

 

 

tenance, page 18) or replace burner orifice

 

 

2.

Inlet gas pressure is too low

2.

Contact local propane/LP gas company

 

 

3.

Burner orifice diameter is too small

3.

Replace burner orifice

 

 

4.

Thermopile leads disconnected or im-

4.

Reconnect leads (see Wiring Diagram,

 

 

 

properly connected

 

page 22)

 

 

5.

Burners will not come on in remote po-

5.

Replace battery in transmitter and

 

 

 

sition

 

receiver

 

 

 

 

 

 

Delayed ignition burner

1.

Manifold pressure is too low

1.

Contact local propane/LP gas company

 

 

2.

Burner orifice clogged

2.

Clean burner (see Cleaning and Main-

 

 

 

 

 

tenance, page 18) or replace burner orifice

 

 

 

 

 

Burner backfiring during combustion

1.

Burner orifice is clogged or damaged

1.

Clean burner (see Cleaning and

 

 

 

 

 

Maintenance, page 18) or replace burner

 

 

 

 

 

orifice

 

 

2.

Damaged burner

2.

Replace damaged burner

 

 

3.

Gas regulator defective

3.

Replace gas control

 

 

 

 

 

 

Slight smoke or odor during initial operation

1.

Not enough air

1.

Check burner for dirt and debris. If

 

 

 

 

 

found, clean burner (see Cleaning and

 

 

 

 

 

Maintenance, page 18)

 

 

2.

Gas regulator defective

2.

Replace gas control

 

 

3.

Residues from manufacturing processes

3.

Problem will stop after a few hours of

 

 

 

and logs curing

 

operation

 

 

 

 

 

Moisture/condensation noticed on windows

1.

Not enough combustion/ventilation air

1.

Refer to Air for Combustion and Venti-

 

 

 

 

 

lation requirements (page 4)

 

 

 

 

 

Heater produces a whistling noise when

1.

Turning control knob to HI position

1.

Turn control knob to LO position and

burner is lit

 

when burner is cold

 

let warm up for a minute

 

 

2.

Air in gas line

2.

Operate burner until air is removed from

 

 

 

 

 

line. Have gas line checked by local pro-

 

 

 

 

 

pane/LP gas company

 

 

3.

Air passageways on heater blocked

3.

Observe minimum installation clear-

 

 

 

 

 

ances (see pages 8 through 10)

 

 

4.

Dirty or partially clogged burner orifice

4.

Clean burner (see Cleaning and Mainte-

 

 

 

 

 

nance, page 18) or replace burner orifice

 

 

 

 

 

 

White powder residue forming within burner box or on adjacent walls or furniture

1.When heated, vapors from furniture pol- ish, wax, carpet cleaners, etc. turn into white powder residue

1.Turn heater off when using furniture polish, wax, carpet cleaners, or similar products

Remote does not function

1. Battery is not installed. Battery power

 

is low

1.Replace 9-volt batteries in receiver and remote control

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Contents Shown with optional cabinet Mantel and hearth base OWNER’S Operation and Installation ManualWhat to do if YOU Smell GAS Safety Information LFP33PRA Unvented PROPANE/LP GAS FireplaceRemote Control Accessories Product IdentificationLocal Codes UnpackingProduct Features AIR for Combustion and VentilationDetermining if You Have a Confined or Unconfined Space AIR for Combustion VentilationDetermining FRESH-AIR Flow for Fireplace Location Ventilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Installation Optional GA3750 Blower AccessoryCheck GAS Type Electrical HookupInstallation Clearances Conventional Fireplace InstallationBUILT-IN Fireplace Installation Location of Nailing FlangesInstalling GAS Piping to Mantel Clearances for Built-In InstallationInstallation Items Needed Fireplace LocationConnecting Fireplace to GAS Supply Gas ConnectionChecking GAS Connections Pressure Testing Gas Supply Piping SystemPressure Testing Fireplace Gas Connections Installing Logs Installing ScreenOptional Wireless HAND- Held Remote Control Accessory RM4 Installing Batteries for RM4Installing Remote Receiver Unit Installing Batteries in ReceiverInstalling Batteries for Cghrc and Cghrct Series Installing Battery in ReceiverInstalling Battery in Hand-Held Remote Control Unit Cghrct SeriesLighting Instructions For Your Safety Read Before LightingOperating Fireplace Manual Lighting Procedure Optional Remote OperationTo Turn OFF GAS To Appliance Optional Blower OperationCleaning and Maintenance Inspecting BurnersTroubleshooting Observed Problem Possible CauseObserved Problem Possible Cause Remedy Gas leak. See Warning statement Wiring Diagram Service HintsSpecifications Technical ServiceReplacement Parts Parts Under WarrantyParts not Under Warranty Parts CentralAccessories Corner MantelGMC11F Series Walnut Finished Hardwood Veneer GMC13F Series Medium Stained Oak VeneerHAND-HELD Remote Control RM4 Blower Accessory GA3750 Series and GA3650T SeriesReceiver and HAND- Held Remote Control KIT Cghrc Series Equipment Shutoff Valve GA5010Illustrated Parts Breakdown Remote Ready Model LFP33PRAParts List KEY Part Number Description QTYFireplace LFP33PRA Parts List Warranty Information

LFP33PRA specifications

Desa LFP33PRA is a cutting-edge product that has gained attention for its advanced features and innovative technologies. This model stands out in the market for its combination of efficiency and user-friendly design, making it an ideal choice for a diverse range of applications.

One of the main highlights of the LFP33PRA is its robust performance. Equipped with a high-capacity energy storage system, it delivers reliable power support, ensuring that users experience minimal interruptions during operation. This is particularly beneficial for environments where continuous power supply is crucial, such as in industrial settings or for emergency backup purposes.

The incorporation of state-of-the-art lithium iron phosphate (LiFePO4) battery technology sets the LFP33PRA apart from traditional battery systems. This technology not only enhances the longevity of the unit but also contributes to its safety profile. LiFePO4 batteries are known for their thermal stability and higher resistance to overheating, making them a safer choice for users.

Another key characteristic of the Desa LFP33PRA is its impressive energy density. This feature allows the device to store more energy in a smaller, lighter package. As a result, it is easier to transport and install, further increasing its versatility across various sectors. The compact design does not compromise on power output, ensuring high efficiency for all applications.

In terms of technology integration, the LFP33PRA comes with smart monitoring capabilities. Users can conveniently track energy consumption, battery status, and overall performance through a digital interface, allowing for proactive maintenance and optimization of power usage. This feature is particularly advantageous for businesses that prioritize energy management and cost-efficiency.

The design of the LFP33PRA also emphasizes sustainability. By utilizing green technology in its manufacturing process and promoting energy savings during operation, the product aligns with eco-friendly initiatives. This dedication to sustainability resonates well with consumers who are increasingly conscious of their environmental impact.

Overall, the Desa LFP33PRA is a pioneering product that combines innovative technologies, safety, efficiency, and sustainability. Its advanced features and reliable performance make it a valuable addition to both commercial and residential power solutions. Whether for backup power or as a primary energy source, the LFP33PRA is equipped to meet the demands of modern electrical systems.
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