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INSTALLER SETTING
ENGLISH
DHW time setting
Determine following time duration : operation time of DHW tank heating, stop time of DHW tank
heating, and delay time of DHW tank heater operating.
- Active time : This time duration defines how long time DHW tank heating can be continued.
- Stop time : This time duration defines how long time DHW tank heating can be stopped. It is
also regarded as time gap between DHW tank heating cycle.
- Boost heater delay time : This time duration defines how long time DHW tank heater will not be
turned on in DHW heating operation.
- Example of timing chart :
DHW tank
heating is enabled
DHW tank heater
is enabled
DHW tank
heating operation
DHW tank
heater operation
1=active / 0=not active
A = Active time
S = Stop time
B = Boost heater delay time
Time
B
B
A
S
S
S
1
0
1
0
1
0
1
0
❈
❈
❈
❈
OK
Summary of Contents for Therma V HM091MRS
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