Desa VGMRN, CGMFN, CGMFP, VGMRP installation manual Troubleshooting

Page 26

TROUBLESHOOTING

Continued

 

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

 

 

 

 

 

 

 

When ignitor button is pressed,

1. Gas supply turned off or

1.

Turn on gas supply or open

 

there is spark at ODS/pilot but

 

equipment shutoff valve

 

equipment shutoff valve

 

no ignition

2.

closed

2.

Turn control knob to PILOT

 

 

Control knob not in PILOT

 

 

3.

position

3.

position

 

 

Control knob not pressed in

Press in control knob while in

 

 

4.

while in PILOT position

4.

PILOT position

 

 

Air in gas lines when

Continue holding down con-

 

 

 

installed

 

trol knob. Repeat igniting op-

 

 

5.

Depleted gas supply (pro-

5.

eration until air is removed

 

 

Contact local propane/LP gas

 

 

6.

pane/LP only)

6.

company

 

 

ODS/pilot is clogged

Clean ODS/pilot (see Cleaning

 

 

 

 

 

and Maintenance, page 24) or

 

 

7.

Gas regulator setting is not

7.

replace ODS/pilot assembly

 

 

Replace gas regulator

 

 

 

correct

 

 

 

 

 

 

 

 

 

ODS/pilotlightsbutflamegoesout

1. Control knob not fully

1.

Press in control knob fully

 

when control knob is released

2.

pressed in

2.

After ODS/pilot lights, keep con-

 

 

Control knob not pressed in

 

 

3.

long enough

3.

trol knob pressed in 30 seconds

 

 

Safety interlock system has

Wait one minute for safety in-

 

 

 

been triggered

 

terlock system to reset. Repeat

 

 

4.

Equipment shutoff valve not

4.

ignition operation

 

 

Fully open equipment shutoff

 

 

5.

fully open

5.

valve

 

 

Pilot flame not touching

A) Contact local natural or

 

 

 

thermocouple, which allows

 

propane/LP gas company

 

 

 

thermocouple to cool, caus-

 

B) Clean ODS/pilot (see

 

 

 

ing pilot flame to go out. This

 

 

 

 

problem could be caused by

 

Cleaning and Maintenance,

 

 

 

one or both of the following:

 

page 24) or replace ODS/pilot

 

 

 

A) Low gas pressure

 

assembly

 

 

 

B) Dirty or partially clogged

 

 

 

 

 

6.

ODS/pilot

6.

Hand tighten until snug, then

 

 

Thermocouple connection

 

 

7.

loose at control valve

7.

tighten 1/4 turn more

 

 

Thermocouple damaged

Replace pilot assembly

 

 

8.

Control valve damaged

8.

Replace control valve

 

 

 

 

 

 

Burner does not light after ODS/

1. Inlet gas pressure is too low

1.

Contact local natural or pro-

 

pilot is lit

2.

Burner orifice is clogged

2.

pane/LP gas company

 

 

Clean burner (see Cleaning

 

 

 

 

 

and Maintenance, page 24) or

 

 

3.

Thermopile leads disconnected

3.

replace burner orifice

 

 

Reconnect leads (see Wiring

 

 

 

or improperly connected (Re-

 

Diagram, page 29)

 

 

4.

mote-Ready Models Only)

4.

Replace battery in hand-held

 

 

Burners will not come on in

 

 

 

remote position (Remote-

 

remote and receiver

 

 

 

Ready Models Only)

 

 

 

26

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119315-01A

Image 26
Contents OWNER’S Operation and Installation Manual Shown with Optional Cabinet Mantel/Hearth Base AccessoryTable of Contents Safety Information Local Codes UnpackingAssembly Product FeaturesOptional Remote Control Accessories Product IdentificationAir for Combustion Ventilation Providing Adequate VentilationConfined and Unconfined Space AIR for Combustion VentilationDetermining FRESH-AIR Flow for Fireplace Location Determining if You Have a Confined or Unconfined SpaceVentilation Air From Outdoors Ventilation AIRVentilation Air From Inside Building Check GAS Type InstallationInstallation Items Fireplace Clearances InstallationBuilt-In Fireplace Installation Fireplace pilot and burner must be at least 18 above floorMantel Clearances for Built-In Installation If you have not assembled firebox, follow instructions onRoute flexible gas line through access hole in hearth base Placing Hearth Base Against WallConnecting to GAS Supply Propane/LP Supply Tank External RegulatorPropane/LP Connecting Fireplace to Gas SupplyInstallation Items Needed NaturalCorrect all leaks at once Checking GAS ConnectionsTest Pressures Equal To or Less Than Psig 3.5 kPa Installing Receiver Optional Wireless hand-held Remote Control AccessoriesPressure Testing Fireplace Gas Connections Installing 9-Volt Battery in Hand-Held Remote Control UnitMust not be lengthened See FigureAs pictured in Figure Air conditioning ductsFor Your Safety Read Before Lighting Optional Wall Switch GWMS2 Remote-Ready Models OnlyInstalling LOG SET and Screen Operating FireplaceOperating Fireplace Lighting InstructionsRemote-ready Models Manual Lighting ProcedureTo Turn OFF GAS To Appliance Shutting Off FireplaceOptional Hand-Held Remote OperationOn/Off Series Model HRC100 and HRC101 Manual ModeAuto Thermostatic Mode Thermostat Series Model HRC200 and HRC201Pilot Flame Pattern Switch OptionalInspecting Burners Burner Flame PatternIf burner flame pattern is incorrect, as shown in Figure Cleaning MaintenanceBurner Injector Holder Pilot Air Inlet Hole Blow air into the primary air holes on the injector holderLOG Set TroubleshootingObserved Problem Possible Cause Remedy CabinetTroubleshooting Observe minimum installa Delayed ignition of burnerNoise when burner is lit White powder residue forming When heated, vapors fromGas leak. See Warning Replacement Parts SpecificationsWiring Diagram Service HintsIllustrated Parts Breakdown MANUAL-controlled models Cgmfn and CgmfpParts List 101629-02Illustrated Parts Breakdown REMOTE-READY Models Receiver and HAND-HELD Remote Control KIT HRC100 and HRC101 AccessoriesWALL-MOUNT ON/OFF Switch Equipment Shutoff Valve GA5010119315-01A Not a UPC

VGMRN, VGMRP, CGMFN, CGMFP specifications

Desa CGMFP, VGMRN, VGMRP, and CGMFN represent a series of cutting-edge developments designed to optimize various aspects of modern technology and infrastructure. These entities focus on enhancing efficiency, sustainability, and overall performance within their respective domains.

Desa CGMFP, or the Comprehensive Green Manufacturing Facility Program, is dedicated to promoting sustainable manufacturing practices. Its primary features involve the integration of green technologies that minimize waste and energy consumption. The program emphasizes the use of renewable energy sources, such as solar and wind, to power manufacturing operations. This initiative not only reduces the carbon footprint of production processes but also helps organizations meet regulatory standards for environmental protection.

VGMRN, which stands for Variable Grid Management and Resource Network, is a sophisticated system designed to enhance the efficiency of energy distribution. It utilizes advanced algorithms and machine learning to manage energy loads dynamically across the grid. One of the standout characteristics of VGMRN is its ability to forecast energy demand patterns, allowing for proactive adjustments to energy supply. This results in minimized downtime and optimized usage of resources, making it an essential component of smart grid solutions.

VGMRP, or Variable Grid Management and Resource Planning, complements the work of VGMRN by focusing on the strategic planning of resource allocation within energy networks. Its core features include predictive analytics and scenario modeling, which empower utilities to simulate various energy distribution scenarios and make informed decisions. This technological approach not only aids in efficient resource use but also supports resilience against fluctuations in energy supply and demand.

Lastly, CGMFN, the Comprehensive Green Manufacturing Framework Network, provides a robust platform for collaboration across industries engaged in green manufacturing. This network facilitates the sharing of best practices, research advancements, and innovative solutions. Key characteristics of CGMFN include a strong emphasis on interdisciplinary cooperation and the promotion of circular economy principles, which encourage the utilization of recycled materials and waste reduction strategies.

Together, these initiatives encapsulate a forward-thinking approach to manufacturing and energy management. They leverage technology and strategic planning to enhance productivity while ensuring that environmental sustainability remains at the forefront of operations. As industries continue to evolve, Desa CGMFP, VGMRN, VGMRP, and CGMFN will play pivotal roles in shaping a greener, more efficient future.