Navien CH-180, Service Manual, Page: 13 / 155

© Navien Ameri c a I n c . 20 1 0 CH series servi c e Manua l Version 1 .0
1.4. Safety Precautions
DANGER
FLAMMABLE MATERIALS
Keep the area around the boiler clear and free from flammable materials.
• DO NOT place flammable liquids such as oils or gasoline, etc. near the
boiler.
• DO NOT place combustibles such as newspapers and laundry etc. near the
boiler or the venting system.
• DO NOT place or use hair spray, spray paint or any other type of spray can
near the boiler or the venting system (including the vent terminator).
• DO NOT place anything in or around the vent terminals that could obstruct
the air flow in and out of the boiler such as a clothes line.
DANGER
FLAMMABLE VAPORS
Vapors from flammable liquids will
explode and catch fire causing death
or severe burns.
Do not use or store flammable products
such as gasoline, solvents or adhesives
in the same room or area near the boiler
Keep flammable products:
far away from heater in approved
containers, tightly closed, andout of
children’s reach.
Boiler has a main burner flame:
which can come on at any time, and
may ignite flammable vapors.
Vapors:
cannot be seen, are heavier than air,
go a long way on the floor. And can
be carried from other rooms to the
main burner flame by air currents.
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