Desa GVR65PA, GVR50PA, GVR65BPA, GVR35PA, GVR50BPA installation manual Flame

Page 25

INSPECTING PILOT AND BURNER FLAME

Continued

Sharp Blue

Flame

Figure 21 - Correct Burner Flame Pattern

Ragged

Yellow

Flame

Flame

Lifting

Off of

Burner

Figure 22 - Incorrect Burner Flame Patterns

If burner flame pattern is incorrect, as shown in Figure 22

•turn heater off (see To Turn Off Gas to Appliance, page 23)

•see Troubleshooting, pages 27 through 31.

100791

25

Image 25

Contents For Your Safety OWNER’S Operation and Installation ManualWhat to do if YOU Smell GAS Contents Safety Information Safety Information Identification ProductInstalling Heater FeaturesLocal Codes UnpackingInstalling Heater Venting Heater Do not vent heater in any of the following ways see Figure Venting HeaterVenting Heater Proper Size Vent Qualified service person must connect heater to gas Connecting to GAS SupplySupply. Follow all local codes Gas Connection Checking GAS Connections Pressure Testing Gas Supply Piping SystemLocation of Radiants Installing RadiantsFor Radiant Models Only Installing Glass PanelInserting Glass into Lower Retaining Channel AIR for Combustion and Ventilation Ventilation AIR forDetermining FRESH-AIR Flow for Heater Location Draft Hood Spillage TestLeases poisonous carbon monoxide gas into your home 18 to make sure fresh air ventilation is adequate Confined area has an air volume of less than 50 cubicOperating Heater For Your Safety Read Before LightingViewing Pilot Blower Operation Manual Lighting ProcedureTo Turn OFF GAS to Appliance Shutting Off HeaterPilot Flame Pattern Inspecting Pilot and Burner FlameBurner Flame Pattern Flame Maintenance CleaningObserved Possible Problem Cause Remedy Trouble ShootingTROUBLE- Shooting Cleaning and MainteSee Changing Burner Orifice, Lighting Instructions Top Ing statement atRemoving Control Valve and Burner Tube Service ProceduresRemoving Burner Diagram WiringBlower Changing Burner OrificeService Hints Technical Service35,000 BTU/Hr 50,000 BTU/Hr ModelParts Under Warranty Ordering ReplacementParts Not Under Warranty PartsBlower KIT Part Number GA6010 AccessoriesBlower Assembly Illustrated Parts ListIllustrated Parts List Cabinet Assembly for Radiant Models Burner Assembly for Radiant Models Parts List Burner Assembly for Radiant Models 100791 100791 Limited Warranty GVR/GVC Vented Propane GAS Heaters Warranty Information