13
Temperature Setting Options
* Display when high temp is set
The temperature settings below are examples.
The temperature setting necessary depends on the usage,
the length of piping and the season.
[When using °F mode]
(Default setting is 110°F)
[When using °C mode]
(Default setting is 40°C (104°F))
(e.g. 110°F)
If “System
[
Tank
]”
is displayed, hot water will be
discharged at the temperature of the storage tank.
(See page 20)
(e.g. 105°F)
1. The
Power
button is ON.
Setting Hot Water Temperature
2. Set the temperature using the / buttons
inside the cover.
100°F
Washing dishes, etc.
105°F
Shower, hot water supply, etc.
110°F
115°F
120°F
125°F
High temperature*
(The maximum output temperature
can be set using the remote
contoroller. (See page 17))
130°F
135°F
140°F
145°F
150°F
160°F
170°F
185°F
37°C
(99°F)
Washing dishes, etc.
38°C (100°F)
39°C (102°F)
Shower, hot water supply, etc.
40°C (104°F)
41°C (106°F)
42°C (108°F)
43°C (109°F)
44°C (111°F)
45°C (113°F)
46°C (115°F)
47°C (117°F)
48°C (118°F)
50°C (122°F)
55°C (131°F)
High temperature*
(The maximum output temperature
can be set using the remote
contoroller. (See page 17))
60°C (140°F)
65°C (149°F)
70°C (158°F)
75°C (167°F)
80°C (176°F)
85°C (185°F)
Operation
• The Power indicator is displayed.
• The previously set hot water supply
temperature is shown.
NOTE
• Hot water temperatures shown
are approximate and may differ
from the actual temperature at
the fixture depending on external
factors such as the season and
length of piping in the system.
• When low temperatures are set
(for washing dishes, etc.), if the
incoming water temperature
is already quite high, it may be
difficult to ensure the outgoing
water temperature is as per the
setting.
• Check the temperature displayed
before using any hot water.
Be especially careful using hot
water after the set temperature
has been changed.
• When the hot water temperature
is adjusted using thermostatic
water mixing valves, set the
temperature on the Remote
Controller approximately 20°F
(10°C) higher than the required
temperature to ensure the
appropriate fixture temperature.
NOTE
• If the set temperature requires
frequent adjustment, locate the
Remote Controller in an easily
accessible location.
• Consult local codes for minimum
operating temperatures.
• Noritz recommends that water
temperature is set as low as
possible to prevent scale build-up
in the heat exchanger.
(e.g. 125°F)
Blinks for approximately
10 seconds Displayed
Setting Hot Water Temperature
