Desa Illustrated Parts Breakdown, Variable Control CFS18PRA, VS18PRA VS24PRA, VS30PRA

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DESA INTERNATIONAL

UNVENTED PROPANE/LP GAS LOG HEATER

ILLUSTRATED

PARTS

BREAKDOWN

4

VARIABLE CONTROL

CFS18PRA, VS18PRA

VS24PRA, VS30PRA

3

2

6

1

7 24

9

12

9-2 8 9-1

5

7

10

11

7

5

26

5 25

28

12

13

23

27

20

14

19

22

21

15

17

 

16

18

22

104417

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Contents Desa International What to do if YOU Smell GASSafety Information Desa International Unvented PROPANE/LP GAS LOG HeaterUnpacking Product FeaturesOptional Remote Control Accessories Product IdentificationUnusually Tight Construction AIR for Combustion and VentilationProviding Adequate Ventilation Confined and Unconfined SpaceDetermining FRESH-AIR Flow for Heater Location AIR for Combustion VentilationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors Check GAS Type InstallationInstallation Clearances Vent-Free Operation OnlyIf Not Using Mantel If Using Mantel Minimum Noncombustible Material ClearancesFloor Clearances Determining Minimum Mantel Clearance When Using a HoodMantel Clearances Determining Minimum Mantel ClearanceInstallation Items Needed Installing Damper Clamp Accessory for Vented OperationInstalling Heater Base Assembly Area of Various Standard Round FluesConnecting to GAS Supply Checking GAS Connections Pressure Testing gas Supply Piping systemPressure Testing Heater Gas Connections Test Pressures In Excess Of 1/2 PsigInstalling Logs Installing Front Log #1Operating Heater For Your Safety Read Before LightingLighting Instructions Shutting Off Heater Manual Lighting ProcedureTo Turn OFF GAS to Appliance Shutting Off Burners Only pilot stays litGhrc Operation Optional Remote OperationThermostat Control Operation Ghrct OperationPilot Flame Pattern Inspecting BurnersFront Burner Flame Pattern Cleaning and Maintenance Replacement PartsTroubleshooting Observed Problem Possible Cause RemedySee Wiring Diagram, Gas leak. See Warning statement AboveIllustrated Parts Breakdown Variable Control CFS18PRA, VS18PRA VS24PRA, VS30PRAParts List CFS18PRA, VS18PRA VS24PRA, VS30PRATechnical Service SpecificationsWiring Diagram Service HintsAccessories Warranty Information
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