Navien NR-180A, Operation & Installation Manual

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SAFETY
Safety-related information and instructions have been provided in this manual
and on the Navien water heater to warn any person(s) of potential hazards.
Read and follow all safety information and instructions throughout this manual.
It is very important to understand the safety instructions before installing,
operating or servicing Navien Water Heater.
This is safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that follow this
symbol to avoid possible injury or death.
Indicates an imminent hazardous situation which , if not
avoided, could result in injury or death.
Indicates a potential hazardous situation which, if not
avoided, could result in injury or death.
Indicates an imminent hazardous situation which , if not
avoided, may result in minor or moderate injury.
Used whitout the safety alert symbol indicates a
potential hazardous situation which, if not avoided,
could result in property damage.
All safety messages will refer to a potential hazard. Follow the instructions in
this manual exactly to avoid the risk of injury.
Safety Related Symbols
Safety Instructions:
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