www.desatech.com
119303-01E
26
1.
Heater burning vapors from
paint, hair spray, glues,
cleaners, chemicals, new
carpet, etc. (See IMPOR-
TANT statement above)
2. Low fuel supply (propane/
LP only)
3. Gas leak. See
1. Not enough fresh air is
available
2. Low line pressure
3. O DS / pi l ot i s p a rt i al l y
clogged
1. Gas leak. See
2. Control valve or gas control
defective
1. Foreign matter between
control valve and burner
2. Gas leak. See
REMEDY
1. Open window to venti-
late room. Stop using odor
causing products while
heater is running
2. Rell supply tank (propane/
LP only)
3. Locate and correct all leaks
(see Checking Gas Con-
nections, page 16)
1. Open window and/or door
for ventilation
2. Contact local natural or
propane/LP gas company
3. Clean ODS/pilot (see Clean-
ing, page 21)
1. Locate and correct all leaks
(see Checking Gas Con-
nections, page 16)
2. Replace control valve or
gas control
1. Take apart gas tubing and
remove foreign matter
2. Locate and correct all leaks
(see Checking Gas Con-
nections, page 16)
Fireplace produces unwant-
ed odors
Fireplace shuts off in use
(ODS operates)
Gas odor even when control
knob is in OFF position
Gas odor during combus-
tion
TROUBLESHOOTING
Continued
-
IMPORTANT: Operating replace where impurities in air exist may create odors. Cleaning
supplies, paint, paint remover, cigarette smoke, cements and glues, new carpet or textiles,
etc., create fumes. These fumes may mix with combustion air and create odors. These odors
will disappear over time.