Desa VM42P installation manual Table of Contents

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WARNING: Improper installation, adjustment, altera- tion, service or maintenance can cause injury or prop- erty damage. Refer to this manual for correct installation and operational procedures. For assistance or addi- tional information consult a qualiﬁed installer, service agency or the gas supplier.

NOT FOR USE WITH SOLID FUEL

CHECK LOCAL CODES PRIOR TO INSTALLATION

SAVE THIS BOOK

This book is valuable. In addition to instructing you on how to install and maintain your appliance, it also contains infor- mation that will enable you to obtain replacement parts or optional accessory items when needed. Keep it with your

other important papers.

This appliance may be installed in an aftermarket*, per- manently located, manufactured (mobile) home, where not prohibited by state or local codes.

This appliance is only for use with the type of gas indi- cated on the rating plate.

This appliance is not convertible for use with other gases, unless a certiﬁed kit is used.

*Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer.

TABLE OF CONTENTS

Safety Information	3	Cleaning and Maintenance	................................	21
Unpacking	4	Wiring Diagram		22
Introduction	4	Service Hints		22
Selecting Location	5	Technical Service		22
Product Speciﬁcations	6	Replacement Parts		22
Pre-Installation Preparation	7	Troubleshooting		23
Venting Installation	9	Illustrated Parts Breakdown and Parts List		26
Installation	11	Accessories		31
Operating Fireplace	19	Warranty Information	Back Page
Inspecting Burners	20

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Contents Natural GAS PROPANE/LP GASTable of Contents Safety Information High trafﬁc areas Windy or drafty areasBefore YOU Begin UnpackingIntroduction Modiﬁcation of the appliance or any of the componentsPossible Locations for Installing Appliance Selecting Location10.5 in. WC 2.66 kPa Product SpecificationsM42B,H, VM42B,H Oriﬁce SizeMantel Clearances and Wall PRE-INSTALLATION PreparationClearances DetailsRough Opening for Installing Wall Framingﬂue connection must be made using listed Venting InstallationInstalling Transition Pipe and Starter Collar Vent Piping Starter Collar Transition Pipe Vent CollarTypical B-Vent Conﬁguration Roof PitchChecking for Proper Venting InstallationWall Switch Installation Volt Battery Clip Terminal Wires Receiver Optional Wireless HAND-HELD Remote Control InstallationInstalling Receiver Receiver Plastic Mounting Clips Mounting BracketM36PB,H M42PB,H Installing 9-Volt Battery in Hand-Held Remote Control UnitGAS Line HOOK-UP Ember and PAN Material Placement Log Notch Log 3 Log Notches LOG Placement for M36, M36P, VM36 and VM36P ModelsGrate Pan and Ember Material Burner Pan LogLog Notches LOG Placement for M42, M42P, VM42 and VM42P ModelsNotch Log Log 2A Log 2B Log Notch Log 2BAppliance Enclosure Installing Optional Glass Door AccessoryCombustion AIR KIT Model AK4 Optional Clip Screw Side Front Opening Vent DamperSpring Partially Opened DoorLighting Instructions For Your Safety Read Before LightingOperating Fireplace To Turn OFF GAS To Appliance Pilot AssemblyInspecting Burners Optional HAND-HELD Remote OperationPilot and Burner Cleaning MaintenanceBurner Flame Pattern LogsTechnical Service Wiring DiagramService Hints Replacement PartsTroubleshooting Observed Problem Possible Cause RemedyIf pilot lights, an improper Connected, replace ignitorElectrode at pilot spark at Gas/air mixture causedGas leak. See Warning Illustrated Parts Breakdown ModelsParts List Description QTYBrick Liners for Models M36B,H, M36PB,H, VM36B,H and VM36PB,HLogsets for Models M42B,H, M42PB,H, VM42B,H and VM42PB,H Accessories Limited Warranty VENT-FREE Firebox Warranty InformationKeep this Warranty