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Empire Comfort Systems DV-35-2SG Installation Instructions Manual

Empire comfort systems inc installation instructioins and owner's manual heating system dv-25-2sg/dv-35-2sg.

 
Installer: Leave this manual with the appli-
ance.
Consumer: Retain this manual for future refer-
ence.
WARNING: If the information in these instruc-
tions are not followed exactly, a fire or explosion
may result causing property damage, personal
injury or loss of life.
— Do not store or use gasoline or other flamma-
ble vapors and liquids in the vicinity of this or
any other appliance.
— WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliance.
Do not touch any electrical switch; do not
use any phone in your building.
Immediately call your gas supplier from a
neighbor's phone. Follow the gas suppli-
er's instructions.
If you cannot reach your gas supplier, call
the fire department.
— Installation and service must be performed by
a qualified installer, service agency or the gas
supplier.
12434-9-0107
INSTALLATION INSTRUCTIONS
OWNER'S MANUAL
AND
DIRECT VENT
WALL FURNACE
MODELS
DV-25-2SG
DV-35-2SG
EFFECTIVE DATE
JANUARY 2007
This appliance may be installed in an aftermarket,
permanently located, manufactured home (USA
only) or mobile home, where not prohibited by
state or local codes.
This appliance is only for use with the type of gas
indicated on the rating plate. This appliance is
not convertible for use with other gases, unless a
certified kit is used.
WARNING: If not installed, operated and
maintained in accordance with the manufacturer's
instructions, this product could expose you to
substances in fuel or from fuel combustion which
can cause death or serious illness.
Page 1

Summary of Contents

  • Page 1

    DIRECT VENT WALL FURNACE MODELS DV-25-2SG DV-35-2SG EFFECTIVE DATE JANUARY 2007 Page 1...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS SECTION PAGE Important Safety Information ...3 Safety Information for Users of LP Gas ...4 Requirments for Massachusetts ...5 Introduction ...6 Specifications ...6 Gas Supply ...7 Clearances ...8 Installation Instructions ... 8-10 Thermostat Location ...10 Lighting Instructions ...11 Pilot Flame Characteristics ...12 Main Burner Flame Characteristics ...12 Maintenance ...13...

  • Page 3: Important Safety Information

    THIS IS A HEATING APPLIANCE circulating air passageways of the appliance be kept clean. • DO NOT put anything around the furnace that will ob- struct the flow of combustion and ventilation air. • DO keep the appliance area clear and free from combus- tible material, gasoline and other flammable vapors and...

  • Page 4

    SAFETY INFORMTAION FOR USERS OF LP-GAS Propane (LP-Gas) is a flammable gas which can cause fires and explosions. In its natural state, propane is odorless and colorless. You may not know all the following safety precau- tions which can protect both you and your family from an accident.

  • Page 5

    REQUIREMENTS FOR MASSACHUSETTS For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than seven (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied:...

  • Page 6: Introduction

    Installer should show owner how to start and operate furnace and thermostat. Warning: Any change to this furnace or its control can be dangerous. This is a heating appliance and any panel, door or guard removed for servicing an appliance must be replaced prior to operating the appliance.

  • Page 7: Gas Supply

    Locating Gas Supply The gas line can enter the unit either through the floor or outside wall. The gas line opening should be made at this time. Location of the opening will be determined by the position of floor joists and the valve and union used for servicing.

  • Page 8: Clearances, Installation Instructions, Installation Instructions

    Figure 3 will position the furnace four inches (102mm) off the floor. If it is desired to position the furnace higher on the wall, add the difference to the "A," "B" and "C" dimensions.

  • Page 9

    Attaching Furnace To Wall Mounting Bracket Hang furnace on wall mounting bracket by aligning (2) tabs on wall mounting bracket with (2) slots located on inner casing top. The inner casing bottom is to be fastened to the wall. On solid wall, fasten inner casing bottom with (2) #10 x 1 1/2"...

  • Page 10: Thermostat Location

    Warning: When vinyl siding vent kit, DV-822 or 2" x 4" (51mm x 102mm) framing is added to an existing installation (furnace is installed) do not attempt to add sections of pipe to the flue outlet tube or air inlet tube. An air tight seal is required for both tubes.

  • Page 11: Lighting Instructions

    LIGHTING INSTRUCTIONS FOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not follow these instructions exactly, a fire or explosion may result caus- ing property damage, personal injury or loss of life. A. This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly.

  • Page 12: Pilot Flame Characteristics, Main Burner Flame Characteristics

    Primary Air Adjustment (Figure 9) An air adjustment bolt is located on the chamber support bottom. The four inch (102mm) clearance between the furnace and the floor allows access to the air adjustment bolt. The air adjustment bolt is above the rectangular opening on the inner casing bottom.

  • Page 13: Maintenance, Troubleshooting

    Removing Main Burner 1. Disconnect the thermopile and pilot supply line at the pilot burner. 2. Remove the burner compartment cover. 3. Remove orifice shield. 4. Remove bolt on each side of burner and lift out. Cleaning Main Burner The main burner may be cleaned by forcing water into the ports and the throat of the burner.

  • Page 14: How To Order Repair Parts, Parts List

    Do not order bolts, screws, washers or nuts. They are standard hardware items and can be purchased at any local hardware store. Shipments contingent upon strikes, fires and all causes beyond our control. Empire Comfort Systems, Inc. Nine Eighteen Freeburg Ave. Belleville, IL 62222-0529 PLEASE NOTE: When ordering parts, it is very important that part number and description of part coincide.

  • Page 15: Parts View

    PARTS VIEW Page 15 12434-9-0107...

  • Page 16: Optional Blower Installation Instructions

    OPTIONAL BLOWER INSTALLATION INSTRUCTIONS Vented Room Heaters RH-25-(1, 2, 4, 5, 6) and RH-35-(1, 2, 4, 5, 6) Direct Vent Wall Furnaces DV-25-(1, 2)SG and DV-35-(1, 2)SG Installing Optional DRB-1 Blower 1. For RH-25-(1, 2, 4, 5, 6) and RH-35-(1, 2, 4, 5, 6), remove casing front.

  • Page 17

    OPTIONAL BLOWER INSTALLATION INSTRUCTIONS (continued) Cleaning The blower wheel will collect lint and could require cleaning once a year. If the air output decreases or the noise level increases, it indicates a dirty wheel. Complete removal of the wheel and scrubbing it with a brush under flowing water is recommended.

  • Page 18: Service Notes

    SERVICE NOTES Page 18 12434-9-0107...

  • Page 19

    SERVICE NOTES Page 19 12434-9-0107...

  • Page 20

    Empire Comfort Systems, Inc. 918 Freeburg Ave. Belleville, IL 62220 PH: 618-233-7420 or 800-851-3153 FAX: 618-233-7097 or 800-443-8648 info@empirecomfort.com www.empirecomfort.com Page 20 12434-9-0107...

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