Desa Vm42eP installation manual Wiring Diagram, Pilot Burner Pilot Gas Line

Page 21

Wiring Diagram

INCOMING

MAIN GAS

SUPPLY

VENT SAFETY

SHUTOFF SWITCH

MANUAL

EV1DAMPER SWITCH

EV2

GAS LINE

BURNER

Pilot Burner

Pilot Gas Line

IGN
PV GND TR PV/MV TH	MODEL SP745 IGNITION CONTROL	Robertshaw
MV

24V AC

STEP DOWN

TRANSFORMER

120V AC

WALL SWITCH (SUPPLIED)

OFF

BLACK	INCOMING
	INCOMING
WHITE	120V AC
GREEN	(FUSE BOX
GREEN	OR BREAKER)

GREEN

WHITE

BLACK

ELECTRICAL RATING: 120v, 60Hz, 0.7A

OPTIONAL

REMOTE

CONTROL

108796-01L

www.desatech.com

Image 21

Contents For Your Safety Table of Contents High traffic areas Windy or drafty areas Safety InformationUnpacking IntroductionBefore YOU Begin Selecting Location Possible Locations for Installing ApplianceM36EB,H M42EB,H Product SpecificationsClearances Pre-Installation PreparationMantel Clearances and Wall Details 229 mm 152 mm 12 305 mmFraming Rough Opening for Installing WallVenting Installation Installing Transition Pipe and Starter CollarVent Piping Starter Collar Transition Pipe Vent Collar Roof Pitch Typical B-Vent ConfigurationWall Switch Installation InstallationOptional Remote control Installation model WRC Checking for Proper VentingGAS Line HOOK-UP M42EPB,HVM36EB,H Ember and PAN Material placement Grate Pan and Ember Material Burner Pan LOG Placement For M36E, M36EP, VME36 and VM36EP ModelsLog Notch Notches Log NotchNotch Log Log 2A Log 2B LOG Placement For M42E, M42EP, VME42 and VM42EP ModelsLog Notches Log Notch Log 2BCombustion AIR KIT Model AK4 Optional Installing optional Glass Door AccessoryAppliance Enclosure Screen Pocket Air Kit HandleOpening Vent Damper SpringClip Screw Side Front Face Partially Opened Door Operating Fireplace For Your Safety Read Before LightingLighting Instructions EquipmentInspecting Burners Pilot AssemblyTo Turn OFF GAS To Appliance Optional Remote OperationService Hints Cleaning MaintenanceTechnical Service Replacement PartsPilot Burner Pilot Gas Line Wiring DiagramObserved Problem Possible Cause Remedy TroubleshootingGas leak. See Warning TroubleshootingIllustrated Parts Breakdown Parts List VM36EB/VM42EB 108723-01 Top Left Log Logsets for models M36B,H, M36PB,H, VM36B,H and VM36PB,H107999-02 Logsets for models M42B,H, M42PB,H, VM42B,H and VM42PB,HFire Crackle CF6-A Accessories108796-01L 108796-01L Warranty Information Keep this WarrantyLimited Warranty Vent Fireplace