Navien CH-180, Operation Manual

Page: 5 / 46

Combination water heater operation
5
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Safety Instructions

DO NOT place flammable liquids such as
oils or gasoline, etc. near the combination
water heater.

DO NOT place combustibles such as
newspapers and laundry etc. near the
combination
water heater or venting system.

DO NOT place or use hair spray, spray
paint or any other type of spray can near the
combination water heater 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 combination water
heater such as a clothes line.

DO NOT operate the combination water
heater when the front cover is opened.
Operating the combination water heater
under such condition may cause fire or
carbon monoxide(CO) poisoning, which
may result in property damage, personal
injury or even death.
Vapors from flammable Water heater has a main
liquids will explode and burner flame:
catch fire causing death or
severe burns. 1. Which can come on at any
Do not use or store flammable time ; and
products such as gasoline, 2. May ignite flammable vapors.
solvents or adhesives in the
same room or area near the Vapors :
water heater. 1. cannot be seen ;
2. are heavier than air ;
Keep flammable products: 3. go a long way on the floor ; and
1. far away from heater ; 4. can be carried from other rooms
2. in approved containers; rooms to the main burner flame
3. tightly closed ; and flame by air currents.
4. out of children
‟s reach.
Read and follow water heater warnings and instructions. If owner
‟s
operation manual is missing, contact the retailer or manufacturer.
SAFETY
IN
STRUCT
IONS