Desa TC250RNG Electric Heater User Manual


 
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OWNER’S MANUAL
MAINTENANCE
WARNING: Never service
heater while it is connected to
gas supply, operating, or hot.
Severe burns can occur.
1. Keep heater clean. Clean heater annu-
ally or as needed to remove dust and
debris. If heater is dirty or dusty, clean
heater with a damp cloth.
2. Inspect heater before each use. Check
connections for leaks. Apply mixture
of liquid soap and water to connections.
Bubbles forming show a leak. Correct
all leaks at once.
3. Have heater inspected yearly by a
qualified service agency.
4. Keep inside of heater free from com-
bustible and foreign objects.
STORAGE
1. Place plastic cover cap over brass fit-
ting on inlet connector.
2. Store in dry, clean, and safe place.
3. When taking heater out of storage, al-
ways check inside of heater. Insects and
small animals may place foreign ob-
jects in heater. Keep inside of heater
free from combustible and foreign ob-
jects.
CAUTION: Disconnect heater
from natural gas supply.
Parts Under Warranty
Contact authorized dealers of this product.
If they can’t supply original replacement
part(s), either contact your nearest Parts
Central or call DESA International’s Tech-
nical Service Department at 1-800-323-
5190.
When calling DESA International, have
ready
your name
how heater was malfunctioning
your address
purchase date
model number of your heater
In most cases, we will ask you to return the
defective part to the factory.
Parts Not Under Warranty
Contact authorized dealers of this product.
If they can’t supply original replacement
part(s), either contact your nearest Parts
Central or call DESA International’s Parts
Department at 1-800-972-7879 for referral
information.
When calling DESA International, have
ready
model number of your heater
the replacement part number
REPLACEMENT
PARTS
WARNING: Use only original
replacement parts. This heater
must use design-specific parts.
Do not substitute or use generic
parts. Improper replacement
parts could cause serious or fa-
tal injuries. This will also protect
your warranty coverage for parts
replaced under warranty.