System Set-Up
66
• Function Code 2B
: Setting sanitary water heating timers
Determine time duration : Operation time and stop time of sanitary tank heating.
- Value #1 of Function Code 2B : This time duration defines how long sanitary tank heating
can be continued.
- Value #2 of Function Code 2B : This time duration defines how long sanitary tank heating
can be stopped. It is also regarded as time gap between
sanitary tank heating cycle.
- Example of timing chart :
• Function Code 2E and 2F :
Changing thermal on/off temperature
Select Thermal on/off Temperature gap.
• Function Code 30 :
Remote Controller Program Version
Display Remote Controller Program Version.
Sanitary tank
heating is enabled
Sanitary tank
heating is required
Sanitary tank
heating operation
Time
2B.01
2B.01
2B.02
2B.02
2B.02
Th On
Th Off
0
-0.5°C
1.5°C
1
4°C
6°C
2
2°C
4°C
3
-1°C
1°C
2E : Room Air temperature
Th On
Th Off
0
-2°C
2°C
1
-6°C
4°C
2
-2°C
4°C
3
-1°C
1°C
2F : Leaving Water temperature
Summary of Contents for AHNW166T0
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