Table of Contents
Advertisement
R
NATURAL GAS VC201A VC351A
PROPANE GAS VC202A VC352A
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 - REV. 12/03
VC501A VC701A VCR351A
VC502A VC702A VCR352A
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.
VCR501A
VCR701A
VCR502A
VCR702A
RADIANT FRONT
CLOSED FRONT
R
Advertisement
Table of Contents
Troubleshooting
Related Manuals for COZY VC201A
Summary of Contents for COZY VC201A
-
Page 1: Operating Instructions
OPERATING INSTRUCTIONS NATURAL GAS VC201A VC351A PROPANE GAS VC202A VC352A 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... -
Page 2: Table Of Contents
PROPER BURNER FLAME...…………. 9 3 ,4 MAINTENANCE…………………………... 9 LIGHTING INSTRUCTIONS……………... 10 TROUBLE SHOOTING CHART………… BLOWER INSTRUCTIONS……………… PARTS DRAWING……………………….. PARTS PRICE LIST………………………. WARRANTY……………………………… ROOM HEATER SPECIFICATIONS SPECIFICATIONS VC201A VC202A 20” 24” 15-1/4” 20,000 1/2X3/8” 3” 16-1/2” 55 LBS. Page 2 MODEL NUMBERS... -
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: Venting
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
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 & Ventilation Air
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: 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: Radiants & Glass Panels
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: Proper Burner Flame
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, VC202A, VC351A, VC352A, VC501A, VC502A, VC701A, VC702A, VCR351A, VCR352A, VCR501A, VCR502A, VCR701A, VCR702A 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
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
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 STEP 2. Insert junction box into opening in back of heater. Attach using four #8x1/2” black screws provided. See Figure A. STEP 3. Attach fan switch to fan switch bracket using two #8x1/2” plated, Phillip head screws provided. The 2” flange on the bottom of bracket and terminals on the fan switch should be toward the back of the heater when properly installed.
-
Page 14: Models Included
MODELS INCLUDED: VC / Closed Front Circulators VCR / 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 15 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-R VC351,VCR351A-R VC501,VCR501A-R VC701, VCR701A-R L.P. VC202A-R VC352,VCR352A-R VC502,VCR502A-R VC702, VCR702A-R REF. PART...
- Page 16 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 17: Warranty
Cozy Gas Fired Counterflow Direct Vent Furnace Cozy Gas Fired Mobile Home Direct Vent 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.
Need help?
Do you have a question about the VC201A and is the answer not in the manual?
Questions and answers