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100352

SAFETY

INFORMATION

 WARNINGS

IMPORTANT: Read this owner’s manual carefully and completely be-
fore trying to assemble, operate, or service this heater. Improper use of
this heater can cause serious injury or death from burns, fire, explosion,
electrical shock, and carbon monoxide poisoning.

 DANGER

Carbon monoxide poisoning may lead to death!

Carbon Monoxide Poisoning: 

Early signs of carbon monoxide poisoning

resemble the flu, with headaches, dizziness, or nausea. If you have these signs, the
heater may not be operating or venting properly. Get fresh air at once! Have heater
or heater venting system serviced. Some people are more affected by carbon
monoxide than others. These include pregnant women, people with heart or lung
disease or anemia, those under the influence of alcohol, and those at high altitudes.

Propane Gas: 

 Propane gas is odorless. An odor-making agent is added to propane

gas. The odor helps you detect a propane gas leak. However, the odor added to
propane gas can fade. Propane gas may be present even though no odor exists.

Make certain you read and understand all Warnings. Keep this manual for reference.
It is your guide to safe and proper operation of this heater.

1. A qualified service person must install heater and venting system.

2. Use only propane gas. Do not convert heater to use different fuel type.

3. Do not place propane supply tank(s) inside any structure. Locate propane supply

tank(s) outdoors.

4. 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 cannot reach your gas supplier, call the fire department.

5. This heater must have fresh air for proper operation. If not, poor fuel combustion

and improper venting of flue gases will result. Carbon monoxide poisoning from
backed-up flue gases could occur. The State of California lists carbon monoxide
as a reproductive toxin under Proposition 65. Read the instructions under 

Fresh Air

for Combustion and Ventilation

, pages 16 through 19 for complete information.

6. Never install the heater

• in a mobile home or a recreational vehicle.
• where curtains, furniture, clothing, or other flammable objects are less than 48

inches from the front, 53 inches from top, or 12 inches from right side and 6
inches from left side and back of heater.

• directly on carpeting, tile, or other combustible materials other than wood

flooring. Place heater on metal or wood panel extending the full width and
depth of heater.

• as a fireplace insert.
• in high traffic areas.
• in windy or drafty areas.

Continued

Содержание Comfort Glow CGB35P

Страница 1: ...iatelycallyourgassupplierfrom 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 per formed by a...

Страница 2: ...rmanent Fresh Air Ventilation 18 Example 2 Locating Heater in Confined Closed Area 19 Ventilating Confined Area 19 Operating Heater 20 For Your Safety Read Before Lighting 20 Lighting Instructions 20...

Страница 3: ...all heater and venting system 2 Use only propane gas Do not convert heater to use different fuel type 3 Do not place propane supply tank s inside any structure Locate propane supply tank s outdoors 4...

Страница 4: ...young children when they are in the same room as heater Heater will remain hot for a time after shutdown Let surface cool before touching 11 Do not use heater as a cooking device 12 Do not alter heat...

Страница 5: ...PRODUCT IDENTIFICATION Lower Front Access Panel Figure 1 Vented Propane Gas Heater Draft Hood Outlet for Venting System Control Valve Figure 2 Vented Propane Gas Heater Rear View Ignitor Button Contr...

Страница 6: ...an also result in lower gas bills INSTALLING HEATER WARNING ICON G 001 WARNING A qualified service person must install heater and venting system Have them inspect heater before use and at least annual...

Страница 7: ...an wood flooring Place heater on metal or wood panel extending the full width and depth of heater as a fireplace insert in high traffic areas in windy or drafty areas WARNING ICON G 001 CAUTION If you...

Страница 8: ...d you use flues classified as prefabricated or masonry all fuel chimney or type B vent See Vent Types page 10 If using old vent check vent for soot creosote and loose particles If vent is damaged repa...

Страница 9: ...ever extend vent pipe horizontally through outside wall and terminate You must connect a vertical run of vent pipe to the horizontal run The vertical run must be at least 25 longer than the horizontal...

Страница 10: ...walled pipe Clearances to combustible construction must be in accordance with the listing of the particular type B vent Type B vents are currently listed as B 1 B 1 1 2 and B 2 The illustrations belo...

Страница 11: ...Regulator with Vent Pointing Down CAUTION Use only new black iron or steel pipe Copper tubing may be used in certain areas Check your local codes Use pipe that is 1 2 in diameter or greater to allow p...

Страница 12: ...ion of inlet gas line From External Regulator 11 W C Min to 14 W C Max From External Regulator 11 W C Min to 14 W C Max Pipe Nipple Tee Joint Cap Manual Shutoff Valve Ground Joint Union Tee Joint 1 8...

Страница 13: ...ne supply tank to manual shutoff valve Apply mixture of liquid soap and water to gas joints Bubbles forming show a leak 4 Correct all leaks at once Pressure Testing Heater Gas Connections 1 Open manua...

Страница 14: ...ave sharp edges Handle with care WARNING ICON G 001 CAUTION Do not operate heater without glass panels installed Operating heater without glass panels will damage front of heater due to excess tempera...

Страница 15: ...hnical Service Department at 1 800 323 5190 for a replacement glass panel 8 Repeat steps 4 through 7 for all glass panels 9 Reinstall glass guard Reinstall lower front access panel of heater WARNING I...

Страница 16: ...ust fans fireplaces clothes dryers and fuel burning appliances draw air from the house to operate This heater is a fuel burning appliance It uses air from inside the house for combustion It also uses...

Страница 17: ...2 If you have a fireplace start a fire Build fire until flames are burning strongly 3 Turn on all exhaust fans These include exhaust fans for kitchen bathroom water heaters gas or electric etc 4 Turn...

Страница 18: ...ep window or door open while using fire place Supply fresh outside air by a permanent method as soon as possible If spillage still occurs leave window or door open and go to next step C If you have ki...

Страница 19: ...for each 1000 BTU Hr input rating of all appliances in the area cubic feet equals length x width x height of area Include adjoining rooms only if there are no doors between the rooms If you install t...

Страница 20: ...nician to inspect the appliance and to replace any part of the control system and any gas control which has been under water FOR YOUR SAFETY READ BEFORE LIGHTING NOTICE If operating heater for the fir...

Страница 21: ...pressing ignitor button until pilot lights Note If pilot does not stay lit refer to Troubleshooting pages 26 through 29 Also contact a qualified service person or gas supplier for repairs Until repair...

Страница 22: ...h Hold match to pilot until pilot lights 5 Follow steps 8 through 11 under Lighting Instructions page 21 OPERATING HEATER Continued TO TURN OFF GAS TO APPLIANCE Shutting Off Heater 1 Fully depress con...

Страница 23: ...Figure 19 turn heater off see To Turn Off Gas to Appliance page 22 contact a qualified service person BURNER FLAME PATTERN Note To view burner flame look through front glass of heater Figure 20 page...

Страница 24: ...ellow Flame Flame Lifting Off of Burner Figure 21 Incorrect Burner Flame Patterns Figure 20 Correct Burner Flame Pattern If burner flame pattern is incorrect as shown in Figure 21 turn heater off see...

Страница 25: ...clean BURNER ORIFICE Use a vacuum cleaner compressed air or small soft bristled brush to clean You can also use a tooth pick to clean orifice Do not enlarge or damage orifice hole PILOT AND BURNER FLA...

Страница 26: ...oose ignitor cable 9 Bad piezo ignitor 1 Gas supply turned off or manual shutoff valve closed 2 Control knob not in PI LOT position 3 Control knob not pressed in while in PILOT posi tion 4 Air in gas...

Страница 27: ...diameter is too small 4 Inlet gas pressure is too low 1 Manifoldpressureistoo low 2 Burner orifice is clogged REMEDY 1 Fully open manual shut off valve 2 Press in control knob fully 3 After pilot lig...

Страница 28: ...ied 1 Air in gas line 2 Air passageways on heater blocked 3 Dirty or partially clogged burner orifice REMEDY 1 Clean burner see Clean ing and Maintenance page 25 or replace burner orifice 2 Replace bu...

Страница 29: ...If damaged or blocked re pair If venting system is OK have qualified ser vice person replace vent safety switch wire har ness or thermocouple in terrupter 2 Contactlocalpropanegas company 3 Clean pilo...

Страница 30: ...bracket see Figure 22 9 Remove assembly from the rear of heater 10 To reinstall reverse above steps Turn on gas to heater and check for gas leaks Apply a mixture of liquid soap and water to all joint...

Страница 31: ...burner to the right for clearance Rotate burner 90 and remove burner through lower front access opening 7 To reinstall reverse above steps Turn on gas to heater and check for gas leaks Apply a mixtur...

Страница 32: ...4 5 Use socket or open end wrench to remove the old orifice from the orifice holder 6 Clean and replace orifice or replace with new orifice 7 Turn on gas to heater and check for gas leaks Apply a mixt...

Страница 33: ...16 Shipping Weight pounds 78 98 Flue Vent Size 4 dia 4 dia Orifice Size 52 drill 0635 46 drill 081 SPECIFICATIONS Note These heaters are certified for elevations of 0 4500 feet above sea level For ele...

Страница 34: ...ilson Grand Rapids MI 49504 616 791 4760 800 446 1446 Washer Equipment Co 1715 Main Street Kansas City MO 64108 KS MO AR 816 842 3911 Controls Inc 6820 Glenwood Ave Raleigh NC 27612 NC SC VA MD 919 78...

Страница 35: ...ed with blower Purchase these heater accessories from your local dealer If they can not supply these accessories either contact your nearest Parts Central see page 34 or call DESA International s Part...

Страница 36: ...36 100352 ILLUSTRATED PARTS LIST Burner Assembly 3 4 8 10 11 1 2 5 6 7 9 12 13 14 15 16 17 18 19 28 27 7 35 Model 6 50 Model 11 24 2 20 21 23 26 22 17 16 4 24 24 1 24 3 24 4 25 7...

Страница 37: ...18 x 3 8 3 M11084 38 Screw 8 18 x 3 8 2 12 099211 01 099211 01 Screw 10 16 x 2 1 2 2 13 100207 02 100207 02 Control Valve 1 14 098265 01 098265 01 Elbow 1 15 098936 02 098936 02 Thermocouple Interrup...

Страница 38: ...16 x 3 8 2 3 100053 02BR 100053 01BR Hearth Assembly 1 includes items 5 7 4 100204 02 100204 01 Top Panel 1 5 098304 02 098304 02 Screw 6 20 x 3 8 2 6 M11084 26 Screw 10 16 x 3 8 17 M11084 26 Screw 1...

Страница 39: ...________ _________________________________________________________________ _________________________________________________________________ ___________________________________________________________...

Страница 40: ...ibutor dealer or other person whomsoever DESA WILL NOT BE RESPONSIBLE FOR 1 Normal maintenance as outlined in the owner s operation and installation manual including cleaning of component parts such a...

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