Combination water heater operation
3
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Safety Instructions
Safety-related information and instructions have been provided in this manual
and on the Navien combination 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 combination water
heaters.
Safety Related Symbols
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 information will refer to a potential hazard. Follow the
instructions in this manual exactly to avoid the risk of injury.
SAFETY
INSTRUCT
IONS
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.
DANGER
WARNING
CAUTION
CAUTION
SAFETY
IN
STRUCT
IONS
Summary of Contents for CH-180
Page 13: ...Combination water heater operation 13 Remote Controller OPERATING INSTRUCTIONS...
Page 44: ...Combination water heater operation 44 Memo MEMO TROUBLESHOOTING ERROR CODE GUIDE...
Page 45: ...Combination water heater operation 45 Memo M E M O MEMO Memo...
Page 46: ...Combination water heater operation 46 Printed Date xx Month xx Day xxxx year...
