Desa (V)VC42P SERIES, (V)VC42N SERIES installation manual Gas leak. See Warning statement, Above

Page 30

30

TROUBLESHOOTING

TROUBLESHOOTING

Continued

WARNING: If you smell gas

•Shut off gas supply.

•Do not try to light any appliance.

•Do not touch any electrical switch; do not use any phone in your building.

•Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

•If you cannot reach your gas supplier, call the fire department.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

 

Fireplace produces unwanted odors

1.

Gas leak. See Warning statement

1.

Locate and correct all leaks (see Check-

 

 

 

above

 

ing Gas Connections, page 19)

 

 

 

 

 

 

Fireplace shuts off in use

1.

High or gusting winds

1.

Fireplace has been tested for up to

 

 

 

 

 

 

40mph winds. However, extreme condi-

 

 

 

 

 

tions may occur. See Lighting Instruc-

 

 

 

 

 

tions on page 23

 

 

2.

Low line pressure

2.

Contact local propane/LP or natural gas

 

 

 

 

 

company

 

 

3.

Pilot is partially clogged

3.

Clean pilot (see Cleaning and Mainte-

 

 

 

 

 

nance, page 27)

 

 

4.

Inner vent pipe leaking exhaust gasses

4.

Locate and correct all leaks (see Check-

 

 

 

into system

 

ing Gas Connections, page 19)

 

 

5.

Glass too loose and air tight gasket leaks

5.

Tighten glass

 

 

 

in corners after usage

 

 

 

 

 

6.

Bad thermopile or thermocouple

6.

Replace faulty component

 

 

7.

Improper vent cap installation

7.

Check for proper installation and free-

 

 

 

 

 

dom from debris or blockage

Gas odor even when control knob is in OFF

1.

Gas leak. See Warning statement

1.

Locate and correct all leaks (see Check-

position

 

above

 

ing Gas Connections, page 19)

 

 

2.

Control valve defective

2.

Replace control valve

 

 

 

 

 

 

 

Gas odor during combustion

1.

Gas leak. See Warning statement

1.

Locate and correct all leaks (see Check-

 

 

 

above

 

ing Gas Connections, page 19)

 

 

 

 

 

 

 

Dark residue on logs or inside of fireplace

1.

Air holes at burner inlet blocked

1.

Clean out air holes at burner inlets. Pe-

 

 

 

 

 

riodically repeat as needed

 

 

2.

Burner flame holes blocked

2.

Remove blockage or replace burner

 

 

3.

Improper venting or excessive blockage

3.

Have the vent system inspected, includ-

 

 

 

 

 

ing the termination cap. Remove any

 

 

 

 

 

restrictions or obstruction

 

 

4.

Excessive amounts of embers and pan

4.

Clear excess embers until a minimum

 

 

 

material

 

gap of 1/2" remains under the grate

www.desatech.com

116236-01B

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Page 29 Page 31
Contents For Your Safety For Your Safety What to do if YOU Smell GASSave this manual for future reference Table of Contents Safety InformationProduct Identification Local CodesProduct Features PRE-INSTALLATION PreparationLocation and Space Requirements Clearances Framing and FinishingLocation of Termination CAP Termination CAP AIR Supply Inlet GAS MeterVenting Installation Instructions Installation PrecautionsInstallation Planning Horizontal Termination InstallationInstalling Siding Standoff Combustible Horizontal Termination Configurations Vertical Horizontal HCorner Installation Horizontal System Installation Using TWO Elbows Venting with Two 90 ElbowsInstallation for Vertical Termination Flat Ceiling InstallationVertical Termination Configurations Venting with One 90 ElbowHigh Altitude Installation Vertical VentingInstalling Optional Blower Accessories Venting InstallationFireplace Installation Check GAS TypeModel BKT Installation Blower see FigureInstalling GAS Piping to Fireplace Location Blower Wiring DiagramInstallation Items Needed Connecting Fireplace to GAS Supply Checking GAS ConnectionsOr servicing. Correct all leaks at once Installing Optional Wall Mount Switch GWMS2 Pressure Testing Fireplace Gas ConnectionsInstalling Remote Receiver REMOVING/REPLACING Glass DoorRemoving Louver Panels Installing Lava Rock and Glowing Embers Cleaning Glass DoorRemoving Glass Doors Operating Fireplace Installing Brick Liner Models BL42DASA and BL42 DhasaFor Your Safety Read Before Lighting Lighting InstructionsTo Appliance Manual Lighting ProcedureTo Turn OFF GAS Optional HAND-HELD Remote OperationAuto Thermostatic Mode Safety FeaturesManual Mode ON/OFF Series Model GhrcbInspecting Burners Operating Optional Blower AccessoryPilot Assembly Operating Optional GWMT1 Wall Mounted ThermostatPilot and Burners Cleaning and MaintenanceGlass Door LogsTroubleshooting Observed Problem Possible Cause RemedyBrick Liner Models BL42DASA Gas leak. See Warning statement AboveTechnical Service Replacement PartsService Hints SpecificationsIllustrated Parts Breakdown Models VC42N, VC42P, VVC42N and VVC42P SeriesParts List KEY Part Number Description QTY19 18 Parts List Accessories Owners Registration Form Postage Required 116236-01B Warranty Information

(V)VC42P SERIES, (V)VC42N SERIES specifications

The Desa (V)VC42P and (V)VC42N Series are advanced solutions in the HVAC and thermal control industry, designed to provide efficient climate management for various applications. These series are noted for their commitment to performance, reliability, and energy efficiency, making them popular choices among users looking for modern heating and ventilation systems.

One of the main features of the (V)VC42P and (V)VC42N Series is their state-of-the-art variable speed technology. This technology allows the units to adjust their output based on the specific heating or cooling needs of a space. By operating at different speeds, the systems can maintain a more consistent temperature while using less energy compared to traditional fixed-speed systems. This leads to significant cost savings and enhanced comfort for occupants.

Additionally, both series incorporate advanced control systems that can be easily integrated with smart home technologies. Users can remotely monitor and adjust their HVAC systems via mobile applications or voice-activated devices, facilitating greater control over their indoor climate. This compatibility with smart technologies not only enhances user experience but also contributes to energy conservation efforts by allowing for better management of usage patterns.

Another characteristic of the Desa (V)VC42P and (V)VC42N Series is their robust construction and design. Built with high-quality materials, these units demonstrate durability and reliability over time. The compact design of these systems allows for flexible installation options, making them suitable for various residential and commercial environments.

Moreover, the series prioritizes low noise operation, ensuring that the units run quietly without disturbing the peace in homes or workplaces. This feature is particularly essential in settings where noise control is critical, such as in offices, schools, or healthcare facilities.

In summary, the Desa (V)VC42P and (V)VC42N Series stand out in the HVAC market due to their variable speed technology, smart home compatibility, durable construction, and low noise operation. With their innovative features and characteristics, these systems are well-equipped to provide effective and efficient climate control solutions tailored to modern living and working environments.
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