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Set temperature.
2
Always check the
(
temperature setting
before use.
Hot
Cold
Check the indicator lights.
Water temperature
(
The temperature settings below are examples. The temperature setting
°C :
necessary depends on the usage, the length of piping or seasons.
Bathroom and Sub controller are these ranges.
[RA5: Main and Bathroom and Sub controller are these ranges.]
37 38 39 40 41 42 43 44 45 46 47 48 50 55
Shower, hot water supply, etc.
* For most residential applications, the recommended setting temperature is 50°C or less.
For applications that occasionally require a higher temperature setting, locate the remote controller
in a convenient location.
* Consult local codes for minimum operating temperatures.
Operating Instructions
3
Turn on hot
)
water.
On
Hot water supply, etc.
4
)
High temperature
*Initial factory setting is 40°C
Turn off the hot
water.
Off
60
17
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