Page 2 - VENT-FREE NATURAL GAS HEATER; Carbon Monoxide Poisoning; WARNINGS; DANGER: Carbon monoxide
2 104267 VENT-FREE NATURAL GAS HEATER CGN10TA and CGN10TLA Carbon Monoxide Poisoning : Early signs of carbon monoxide poisoning resemble theflu, with headaches, dizziness, and/or nau-sea. If you have these signs, the heater maynot be working properly. Get fresh air atonce! Have heater serviced. Some...
Page 3 - OWNER’S MANUAL; LOCAL CODES; American National Standards Institute, Inc.; Remove heater from carton.; UNPACKING; SAFETY DEVICE
3 104267 OWNER’S MANUAL PRODUCTIDENTIFICATION LOCAL CODES Install and use heater with care. Follow alllocal codes. In the absence of local codes, usethe latest edition of The National Fuel GasCode ANS Z223.1 also known as NFPA 54*. *Available from: American National Standards Institute, Inc. 1430 Br...
Page 4 - Unusually Tight Construction
4 104267 VENT-FREE NATURAL GAS HEATER CGN10TA and CGN10TLA AIR FORCOMBUSTION ANDVENTILATION Today’s homes are built more energy effi-cient than ever. New materials, increasedinsulation, and new construction methodshelp reduce heat loss in homes. Home ownersweather strip and caulk around windows andd...
Page 5 - Determining if You Have a Confined or Unconfined Space
5 104267 OWNER’S MANUAL AIR FORCOMBUSTION ANDVENTILATION Continued DETERMINING FRESH-AIR FLOW FOR HEATER LOCATION Determining if You Have a Confined or Unconfined Space Use this worksheet to determine if you have a confined or unconfined space. Space: Includes the room in which you will install heat...
Page 6 - Figure 3 - Ventilation Air from Outdoors; Ventilation Air From Outdoors; Do not provide openings for; Figure 2 - Ventilation Air from Inside Building
6 104267 VENT-FREE NATURAL GAS HEATER CGN10TA and CGN10TLA Figure 3 - Ventilation Air from Outdoors OutletAir VentilatedAttic OutletAir InletAir Inlet Air Ventilated Crawl Space To Crawl Space To Attic Ventilation Air From Outdoors Provide extra fresh air by using ventilationgrills or ducts. You mus...
Page 7 - INSTALLATION; CHECK GAS TYPE; This heater is designed to be mounted on a wall.; CAUTION: If you install the; For convenience and efficiency, install heater; Marking Screw Locations; WARNING: Maintain minimum; Figure 5 - Mounting Screw Locations
7 104267 OWNER’S MANUAL INSTALLATION Continued CHECK GAS TYPE Use only natural gas. If your gas supply isnot natural, do not install heater. Call dealerwhere you bought heater for proper typeheater. INSTALLATION ITEMS Before installing heater, make sure you havethe items listed below:• piping (check...
Page 8 - Removing Front Panel Of Heater; Mark screw location on wall.; Figure 6 - Folding Anchor; Installing Two Mounting Screws; Wall anchors and mounting screws; Attaching to Wall Stud Method; For attaching mounting screw to wall stud
8 104267 VENT-FREE NATURAL GAS HEATER CGN10TA and CGN10TLA Placing Heater On MountingScrews 1. Locate two keyhole slots on back panelof heater (see Figure 9). 2. Place large openings of slots overscrewheads. Slide heater down untilscrews are in small portion of slots. Figure 11 - Installing Bottom M...
Page 9 - Check gas line pressure be-; WARNING: Never connect; Figure 12 - Gas Connection
9 104267 OWNER’S MANUAL CONNECTING TO GASSUPPLY WARNING: A qualified ser- vice person must connect heaterto gas supply. Follow all localcodes. IMPORTANT: Check gas line pressure be- fore connecting heater to gas line. Gas linepressure must be no greater than 14 inchesof water. If gas line pressure i...
Page 10 - FOR YOUR SAFETY; Figure 13 - Equipment Shutoff Valve; Figure 14 - Checking Gas Joints; WARNING: Never use an open; Correct all leaks at once.
10 104267 VENT-FREE NATURAL GAS HEATER CGN10TA and CGN10TLA OPERATINGHEATER A. This appliance has a pilot which m u s t b e l i g h t e d b y h a n d . W h e nl i g h t i n g t h e p i l o t , fo l l o w t h e s einstructions exactly. B. B E F O R E L I G H T I N G s m e l l a l l around the applian...
Page 11 - Shutting Off Heater
11 104267 OWNER’S MANUAL Figure 15 - Control Knob In The OFFPosition LIGHTING INSTRUCTIONS 1. STOP! Read the safety informa-tion, page 10. 2. Make sure equipment shutoff valveis fully open. 3. Tu r n c o n t ro l k n o b c l o c k -wise Clockwise to the OFF position. 4. Wait five (5) minutes to clea...
Page 12 - CABINET; Air Passageways; WARNING: Turn off heater; BURNER FLAME PATTERN; WARNING: If yellow tipping; Figure 19 - Correct Burner Flame Pattern; PILOT FLAME PATTERN; Figure 17 - Correct Pilot Flame Pattern; Figure 21 - Pilot Inlet Air Hole
12 104267 VENT-FREE NATURAL GAS HEATER CGN10TA and CGN10TLA CLEANING ANDMAINTENANCE CABINET Air Passageways • Use a vacuum cleaner or pressurized air to clean. Exterior • Use a soft cloth dampened with a mild soap and water mixture. Wipe the cabi-net to remove dust. WARNING: Turn off heater and let ...
Page 13 - TROUBLESHOOTING; OBSERVED PROBLEM; All troubleshooting items are listed in
13 104267 OWNER’S MANUAL TROUBLESHOOTING WARNING: Turn off heater and let cool before servicing.Only a qualified service persons h o u l d s e r v i c e a n d r e p a i rheater. OBSERVED PROBLEM When ignitor button is pressed, there is nospark at ODS/pilot When ignitor button is pressed, there isspa...
Page 14 - nance, page 12) or replace burner orifice; POSSIBLE CAUSE
14 104267 VENT-FREE NATURAL GAS HEATER CGN10TA and CGN10TLA TROUBLESHOOTING Continued OBSERVED PROBLEM Burner does not light after ODS/pilot is lit Delayed ignition of burner Burner backfiring during combustion Yellow flame during burner combustion Slight smoke or odor during initial operation Heate...
Page 15 - IMPORTANT
15 104267 OWNER’S MANUAL WARNING: If you smell gas • Shut off gas supply.• 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 cann...
Page 16 - PARTS UNDER WARRANTY; ACCESSORY; When Gas Pressure Is Too Low; SERVICE HINTS
16 104267 VENT-FREE NATURAL GAS HEATER CGN10TA and CGN10TLA Note: Use only original replacement parts. This will protect your warranty coverage forparts replaced under warranty. PARTS UNDER WARRANTY Contact authorized dealer from whom youpurchased this product. If they cannot sup-ply original replac...
Page 17 - PARTS CENTRAL
17 104267 OWNER’S MANUAL PARTS CENTRAL These Parts Centrals are privately-owned businesses. They have agreed to support ourcustomer’s needs by providing original replacement parts and accessories. Baltimore Electric 1348 Dixwell AvenueHamden, CT 06514-03221-800-397-7553203-248-7553Parts Department P...
Page 19 - PARTS LIST; KEY
19 104267 OWNER’S MANUAL PARTS LIST CGN10TACGN10TLA This list contains replaceable parts used in your heater. When ordering parts, follow theinstructions listed under Replacement Parts on page 16 of this manual. KEY PART NO. NUMBER DESCRIPTION QTY. 1 098304-01 Screw, #10 x 3/8" 2 2 099467-02 Fro...
Page 20 - KEEP THIS WARRANTY; Model; WARRANTY INFORMATION; INTERNATIONAL; LIMITED WARRANTY; NOT A UPC
KEEP THIS WARRANTY Model Serial No. Date Purchased Always specify model and serial numbers when communicating with the factory. We reserve the right to amend these specifications at any time without notice. The only warranty applicable is our standard writtenwarranty. We make no other warranty, expr...