
IN
ST
A
LL
A
TIO
N
41
The additional safety issues outlined below must also be followed
completely when installing this Navien Water Heater:
Vent terminal should not be pointing toward any opening of the building or
windows. Do not install the Water Heater in crevices to prevent gas from
accumulating.
Prevent debris, liquid or flammable gas from entering the Water Heater
intake air pipe terminal. It may cause damage to the Water Heater and
warranty will be avoided.
Install the Water Heater outdoor under the overhang with 3 feet or more
from the eaves to the top of the Water Heater vent terminal. Water heater
must have open space around all 3 sides.
Water heater vent terminal should be 1ft(united state)/3ft(Canada) or more
from windows and doors (refer to P35)
Содержание NR-180A
Страница 5: ...SAFETY Safety Instructions 5 this...
Страница 7: ......
Страница 10: ......
Страница 11: ......
Страница 12: ......
Страница 15: ......
Страница 17: ......
Страница 19: ......
Страница 20: ...INSTALLATION Locating the Water Heater 20 or follow local codes...
Страница 21: ......
Страница 23: ......
Страница 24: ...INSTALLATION Pressure Relief Valve 24 Pressure Relief Valve Shut off Valve...
Страница 25: ......
Страница 26: ......
Страница 31: ......
Страница 32: ...INSTALLATION Venting 32 ground or local codes...
Страница 33: ...INSTALLATION 33 Venting...
Страница 34: ......
Страница 35: ...INSTALLATION 35 Venting Clearances 1 Natural Natural...
Страница 37: ...INSTALLATION 37 Venting Indoor Installation...
Страница 38: ...INSTALLATION Venting 38 12 Min Exhaust 12 minimum from any obstruction above below left or right Intake...
Страница 39: ...INSTALLATION 39 Venting CONCENTRIC VENT TERMINATION 1 Sidewall Installation 2 Roof Installtion...
Страница 40: ...INSTALLATION Venting 40...
Страница 42: ......
Страница 43: ......
Страница 44: ...INSTALLATION PCB Board Settings 44...
Страница 45: ...INSTALLATION 45 CascadeConnectionandSet upProcedures...
Страница 46: ...INSTALLATION 46...
Страница 47: ...INSTALLATION 47...
Страница 50: ......
Страница 55: ...INSTALLATION 55...
Страница 56: ...INSTALLATION 56...
Страница 57: ......
Страница 58: ......
Страница 59: ......
Страница 61: ......
Страница 63: ......
Страница 65: ......
Страница 68: ...OPERATION Navien America Inc Limited Warranty 68 12 Grains of hardness may...
Страница 69: ...OPERATION 69 Model Description Legend...
Страница 70: ...OPERATION General Parts 70 Condensate Water...
Страница 71: ...OPERATION 71 General Parts Condensate Water...
Страница 72: ...OPERATION Remote Controller 72 Hot Water In Use Indicator...
Страница 74: ...OPERATION OPERATION Setting the Clock 74 Hour Minute...
Страница 79: ...OPERATION 79 A Series Recirculation Timer Setting 74...
Страница 81: ...OPERATION 81 Lock Function Setting...
Страница 82: ...OPERATION Well Pump setting function 82...
Страница 85: ......
Страница 89: ...OPERATION 89 A Series External Recirculation Mode...