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Louisville Tin and Stove VC201A-H Installation And Operating Instructions Manual

Cozy installation and operating instructions gas-fired vented room heater vc201a-h, vc202a-h, vc351a-h, vc352a-h, vc501a-h, vc502a-h, vc701a-h, vc702a-h, vcr351a-h, vcr352a-h, vcr501a-h, vcr502a-h, vcr701a-h, vcr702a-h.

 
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NATURAL GAS
VC201A-H VC351A-H VC501A-H VC701A-H VCR351A-H VCR501A-H
PROPANE GAS
VC202A-H VC352A-H VC502A-H VC702A-H VCR352A-H VCR502A-H
This appliance is equipped with a safety control system designed to protect against
THIS UNIT IS NOT TO BE INSTALLED IN MOBILE HOMES.
WARNING: If the information in this manual is 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 flammable 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 supplier'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.
WARNING: Operation of this heater when not connected to a properly installed and maintained
venting system or tampering with the vent safety shut-off system can result in Carbon Monoxide
(CO) poisoning and possible death.
This unit is not approved for installation in mobile homes, greenhouses, or environments involving
dusty, wet, corrosive, or explosive conditions. Such conditions will invalidate the warranty and may
create unsafe conditions.
INSTALLATION AND
OPERATING INSTRUCTIONS
P/N 80900-H - REV. 01/05
improper venting of combustion products.
Gas-Fired Vented
Room Heater
The coating selected to provide longer life
to the heat exchanger may smoke slightly
upon initial firing. Provide adequate venti-
lation if this occurs.
VCR701A-H
VCR702A-H
RADIANT FRONT
CLOSED FRONT
R
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Summary of Contents

  • Page 1

    OPERATING INSTRUCTIONS NATURAL GAS VC201A-H VC351A-H VC501A-H VC701A-H VCR351A-H VCR501A-H PROPANE GAS VC202A-H VC352A-H VC502A-H VC702A-H VCR352A-H VCR502A-H This appliance is equipped with a safety control system designed to protect against THIS UNIT IS NOT TO BE INSTALLED IN MOBILE HOMES.

  • Page 2: Table Of Contents

    3 ,4 MAINTENANCE…………………………... 9 LIGHTING INSTRUCTIONS……………... 10 TROUBLE SHOOTING CHART………… BLOWER INSTRUCTIONS……………… TSK WALL STAT KIT... PARTS DRAWING……………………….. PARTS PRICE LIST………………………. WARRANTY……………………………… ROOM HEATER SPECIFICATIONS SPECIFICATIONS VC201A-H VC351A-H VC202A-H VC352A-H 20” 24” 15-1/4” 20,000 1/2X3/8” 3” 16-1/2” 55 LBS. Page 2...

  • Page 3: Introduction

    THIS IS A GAS-FIRED, GRAVITY VENTED ROOM HEATER THAT WILL OPERATE SAFELY AND PROVIDE AN EFFICIENT SOURCE OF HEAT WHEN INSTALLED, OPERATED AND MAINTAINED AS RECOMMENDED IN THESE INSTALLATION AND OPERATING INSTRUCTIONS. READ THESE INSTRCTIONS THOROUGHLY BEFORE INSTALLING, SERVICING, OR USING THIS APPLIANCE.

  • Page 4

    10’ or Less 2’ Min. Ridge 3’ Min. Chimney FIGURE A Termination of vent must be securely guyed or braced if it extends more than five (5) feet above roof. Termination diagram above Seal around collar & flashings Maintain 1” Clearance Firestop Support Terminate vent at least 5 ft.

  • Page 5

    GAS SUPPLY This vented room heater must be connected to a gas supply capable of supplying the appliances full rated capacity. Provide a 1/8 inch N.P.T. plugged tapping, accessible for test gauge connection, immediately upstream of the gas supply connection to the appliance. The minimum inlet pressure in the gas supply pipe should be 4.5”...

  • Page 6

    COMBUSTION AND VENTILATION AIR When installed, this gas appliance must be provided with fresh air for combustion, ventilation, and dilution of hot flue gases. The minimum required volume of the area where the appliance is installed should be 50 cubic feet per 1,000 btu/hr.

  • Page 7: Door Knob, Clearances, Draft Diverter

    DRAFT DIVERTER The draft diverter must be installed in the same atmospheric pressure zone as the combustion air supply for the main burner. DOOR KNOB Remove from the inside of the casing door and assemble to the outside of the door. VC201 and VC202 have finger holes in the door in lieu of knob.

  • Page 8: Pilot Adjustment

    PILOT ADJUSTMENT The pilot flame can be observed by opening the pilot lighting hole cover. The pilot flame should surround the top 3/8 to ½ inch of the thermocouple (see Figure 2). If the flame needs adjusting, first locate the pilot adjustment screw cap and remove. Adjustment screw is underneath (see Figure 1).

  • Page 9: Maintenance

    CAUTION: There may be momentary and spasmodic orange flashes in the flame. This is caused by the burning of air borne dust particles and is not to be confused with the yellow tipping which is a stable or permanent situation when there is insufficient primary air.

  • Page 10: Lighting Instructions

    MODELS: VC201A-H, VC202A-H, VC351A-H, VC352A-H, VC501A-H, VC502A-H, VC701A-H, VC702A-H, VCR351A-H, VCR352A-H, VCR501A-H, VCR502A-H, VCR701A-H, VCR702A-H FOR YOUR SAFETY READ BEFORE LIGHTING WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.

  • Page 11

    TROUBLE SHOOTING CHART for qualified serviceman - MAIN BURNER SYMPTOM POSSIBLE CAUSES Flame too large 1. Defective operator section of gas valve. 2. Burner orifice too large. 3. Pressure regulator malfunction. Noisy Flame 1. Noisy pilot. 2. Burr in orifice (if it whistles or resonates). 3.

  • Page 12

    TROUBLE SHOOTING CHART - POOR HEATING RESULTS - Cont’d. SYMPTOM POSSIBLE CAUSES Not enough heat 1. Heater undersized. 2. Temperature dial set too low. 3. Incorrect gas supply pressure. Too much heat 1. Temperature dial set too high. 2. Combination control valve sticks open. TROUBLE SHOOTING CHART - AUTOMATIC PILOT &...

  • Page 13

    CHB-3 BLOWER INSTALLATION - (OPTIONAL) STEP 1. Run black wire and white wire that comes from bottom of junction box down through the heat shield. See Figure A. STEP 2. Insert junction box into opening in back of heater. Attach using four #8x1/2” black screws provided. See Figure A. STEP 3.

  • Page 14: Tsk Wall Stat Kit

    TSK WALL STAT KIT (VC/VCR-H SERIES HEATERS) WALL THERMOSTAT INSTALLATION INSTRUCTIONS Your heater can be re-wired to operate with a millivolt wall thermostat by your installer. See wiring diagram below for correct wiring. NOTE: Do not disconnect the wire from the blocked flue switch to the “TH” terminal on the gas valve. STEP 1.

  • Page 15

    MODELS INCLUDED: VC-H / Closed Front Circulators VCR-H / Radiant Front Circulators CHB3 Blower Mr. Contractor, we only sell parts through our wholesalers, but the prices listed are for your convenience. For prompt parts service, contact the wholesaler from which you purchased your Cozy heater.

  • Page 16

    Junction Box Cover Blower Nozzle Assembly Mounting Bracket Blower Platform Assy. (70 only) In addition to part description and part number, please give model number,and type of gas used. This NAT. VC201A-H VC / VCR351A-H L.P. VC202A-H VC / VCR352A-H REF.

  • Page 17

    IMPORTANT SAFETY BULLETIN ON YOUR GAS CONTROL AND PILOT LIGHT WHAT YOU DON’T KNOW CAN HURT YOU. Your pilot light system has been designed for safe and reliable operation. Although safety mechanisms are built-in, the potential for hazard exists. This information is intended to help you avoid these hazards. YOUR GAS CONTROL AND PILOT LIGHT SYSTEM Your gas control and pilot light system has a...

  • Page 18: Warranty

    Cozy Gas Fired Counterflow Direct Vent Furnace Cozy Gas Fired Direct Vent Baseboard Furnace Cozy Gas Fired Hi-Efficient Direct Vent Wall Furnace LOUISVILLE TIN AND STOVE COMPANY P.O. Box 2767 - Louisville, Kentucky 40201-2767 the installer, the user should write directly to the manufacturer, and the name of an alternative service source will be supplied.

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