Navien BCM-40RW Installation & Operation Manual page 3

Safety information
Read and follow all safety instructions
in this manual to avoid unsafe operating
conditions, property damage, personal
injury, or death.
Safety messages used in this
manual
DANGER
Indicates an imminently hazardous
situation which, if not avoided, could
result in severe injury or death.
WARNING
Indicates a potentially hazardous
situation which, if not avoided, could
result in injury or death.
CAUTION
Indicates a potentially hazardous
situation that, if not avoided, could
result in property damage.
DANGER
• Do not supply 230 VAC to this device.
_
Doing so may result in fire, severe
personal injury, or death.
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