4
•
3. The following types of installation may require
OUTDOOR AIR for combustion, due to chemical
exposures:
o
- Commercial buildings
o
- Buildings with indoor pools
o
- Furnaces installed in laundry rooms
o
- Furnaces installed in hobby or craft rooms
o
- Furnaces installed near chemical storage areas
o
Exposure to the following substances in the
combustion air supply may also require OUTDOOR
AIR for combustion:
- Permanent wave solutions
- Chlorinated waxes and cleaners
- Chlorine based swimming pool chemicals
- Water softening chemicals
- De-icing salts or chemicals
- Carbon tetrachloride
- Halogen type refrigerants
-
Cleaning
solvents
(such
as
perchloroethylene)
- Printing inks, paint removers, varnishes, etc.
- Hydrochloric acid
- Cements and glues
- Antistatic fabric softeners for clothes dryers
- Masonry acid washing materials
WARNINGS
NEVER burn garbage or paper in the unit.
NEVER store combustible material around it.
CAUTION
DO NOT START THE BURNER UNTIL ALL FITTINGS, COVERS AND DOORS ARE IN
PLACE. DO NOT TAMPER WITH THE FURNACE OR CONTROLS, CALL A QUALIFIED
BURNER TECHNICIAN. DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE
VAPOURS AND LIQUIDS IN THE VICINITY OF THIS UNIT OR ANY OTHER APPLIANCE.
DANGER
Do not use this furnace as a construction heater. Use of this furnace as a construction
heater exposes it to abnormal conditions, contaminated combustion air and lack of air
filtering. Failure to follow this warning can lead to premature furnace failure which
could result in a fire hazard and/or bodily harm and/or materials damages.
