Desa MPF18VNA, MPF18VPA, MPF24VPA WARNING This appliance is for installation only in

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.

WARNING: This appliance is for installation only in

asolid-fuel burning masonry or UL127 factory-built fireplace, constructed of noncombustible material and connected to a working flue. (See page 6 for minimum flue opening.

WARNING: This is a gas-fired heater. It uses air (oxy- gen) from the room in which it is installed. Provisions for adequate combustion and ventilation air must be provided. Refer to the National Fuel Gas Codes, ANSI Z233.1/NFPA 54, Section 5.3, Air for Combustion and Ventilation.

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

This appliance is only for use with the type of gas indi- cated on the rating plate. This appliance is not convert- ible for use with other gases.

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

State of Massachusetts: The installation must be made by a licensed plumber or gas fitter in the Commonwealth of Massachusetts.

TABLE OF CONTENTS

Safety Information	3	Service Hints		12
Local Codes	4	Technical Service		12
Product Identification	5	Replacement Parts		12
Unpacking	5	Troubleshooting		13
Product Features	5	Specifications		17
Installation	5	Accessories		17
Operating Appliance	10	Wiring Diagram		17
Inspecting Burners	11	Illustrated Parts Breakdown and Parts List		18
Cleaning and Maintenance	12	Warranty Information	Back Cover
2	www.desatech.com		114925-01C