SAFETY

 

 

 

WARNINGS Continued

 

 

INFORMATION

 

WARNING:

Any change to this heater or its controls can be dangerous.

 

 

Continued

 

1.

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.

 

 

 

 

2.

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

 

 

 

 

3.

This heater shall not be installed in a bedroom or bathroom.

 

 

 

 

4.

Never install the heater

 

 

 

 

 

• in a recreational vehicle

 

 

 

 

 

• where curtains, furniture, clothing, or other flammable objects are less than 36 inches from the

 

 

 

 

 

front, top, or sides of the heater

 

 

 

 

 

• in high traffic areas

 

 

 

 

 

• in windy or drafty areas

 

 

 

 

5.

Before installing in a solid fuel burning fireplace, the chimney flue and firebox must be cleaned of

 

 

 

 

 

soot, creosote, ashes and loose paint by a qualified chimney cleaner. Creosote will ignite if highly

 

 

 

 

 

heated. Inspect chimney flue for damage. If damaged, operate heater with flue damper closed.

 

 

 

 

6.

If fireplace has glass doors, never operate this heater with glass doors closed. If you operate heater

 

 

 

 

 

with doors closed, heat buildup inside fireplace will cause glass to burst. Also if fireplace opening

 

 

 

 

 

has vents at the bottom, you must open the vents before operating heater.

 

 

 

 

7.

You must operate this heater with a fireplace screen in place. Make sure fireplace screen is closed

 

 

 

 

 

before running heater.

 

 

 

 

8.

This log heater is designed to be smokeless. If logs ever appear to smoke, turn off heater and call a

 

 

 

 

 

qualified service person. Note: During initial operation, slight smoking may occur due to log curing

 

 

 

 

 

and heater burning manufacturing residues.

 

 

 

 

9.

Do not allow fans to blow directly into the fireplace. Avoid any drafts that alter burner flame patterns.

 

 

 

 

 

Ceiling fans may create drafts that alter burner flame patterns. Altered burner patterns can cause

 

 

 

 

 

sooting.

 

 

 

 

10.

Do not use a blower insert, heat exchanger insert or other accessory not approved for use with this

 

 

 

 

 

heater.

 

 

 

 

11.

This heater needs fresh, outside air ventilation to run properly. This heater has an oxygen depletion

 

 

 

 

 

sensor (ODS) pilot light safety system. The ODS shuts down the heater if not enough fresh air is

 

 

 

 

 

available. See Air for Combustion and Ventilation, pages 5 through 7. If heater keeps shutting off,

 

 

 

 

 

see Troubleshooting, pages 23 through 26.

 

 

 

 

12.

Do not run heater

 

 

 

 

 

• where flammable liquids or vapors are used or stored

 

 

 

 

 

• under dusty conditions

 

 

 

 

13.

Do not use this heater to cook food or burn paper or other objects.

 

 

 

 

14.

Never place any objects on the heater.

 

 

 

 

15.

Heater base assembly becomes very hot when running heater. Keep children and adults away from

 

 

 

 

 

hot surface to avoid burns or clothing ignition. Heater will remain hot for a time after shutdown.

 

 

 

 

 

Allow surface to cool before touching.

 

 

 

 

16.

Carefully supervise young children when they are in the room with heater. When using the hand-held

 

 

 

 

 

remote accessory, keep remote selector switch in the OFF position to prevent children from turning

 

 

 

 

 

on burners with hand-held remote control unit.

 

 

 

 

17.

Do not use heater if any part has been exposed to or under water. Immediately call a qualified service

 

 

 

 

 

technician to inspect the room heater and to replace any part of the control system and any gas control

 

 

 

 

 

which has been under water.

 

 

 

 

18.

Do not operate heater if any log is broken. Do not operate heater if a log is chipped (dime-sized or

 

 

 

 

 

larger).

 

 

 

 

19.

Turn heater off and let cool before servicing, installing, or repairing. Make sure the remote selector

 

 

 

 

 

switch is in the OFF position. Only a qualified service person should install, service, or repair heater.

 

 

 

 

20.

Make sure the remote selector switch is in the OFF position when you are away from home for long

 

 

 

 

 

periods of time.

 

 

 

 

21.

This heater must not be connected to any external electrical source.

 

 

 

 

22.

Operating heater above elevations of 4,500 feet may cause pilot outage.

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

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Desa CGD3924NR installation manual Information