13
4
3
Turn on hot
water.
2
Set temperature.
Turn off the hot
water.
Always check the
temperature setting
before use.
Hot
Cold
Check the indicator lights.
Water temperature
On
Off
(
°F:
)
The temperature settings below are examples. The temperature setting
necessary depends on the usage, the length of piping and the time of year.
*Initial factory setting is 110°F
If fixtures incorporate mixing valves, set the temperature higher than usual.
* For most residential applications, the recommended setting temperature is 120°F (50°C in °C mode) or less.
* Consult local codes for minimum operating temperatures.
100
105 110
115 120
125 130
135
140
Shower, hot water supply, etc.
Washing
dishes, etc.
High temperature
The maximum output temperature can be
set using the remote controller. ( p.17)
(
°C (°F):
)
The temperature settings below are examples. The temperature setting
necessary depends on the usage, the length of piping and the time of year.
*Initial factory setting is 40°C (104°F)
Shower, hot water supply, etc.
Washing
dishes, etc.
High
temperature
37 38
39 40 41 42 43 44 45 46 47 48 50 55 60
(99) (100) (102) (104) (106) (108) (109) (111) (113) (115) (117) (118) (122) (131) (140)
The maximum output temperature
can be set using the remote
controller. ( p.17)
When using °F mode:
When using °C mode:
(
)
Note : Noritz recommends that water temperature is set as low as possible to prevent scale build-up in
the heat exchanger.
