6.2.3 TANK HEATER
The TANK HEATER function is used to force the tank heater to heat
the water in tank. Even if the heat pump system fails, the TANK
HEATER function can still be used to heat the water in tank.
The TANK HEATER function can be used only when "TBH FUNCTION"
is set valid ("TBH FUNCTION" can be set in "FOR SERVICEMAN").
Go to " " > '' DOMESTIC HOT WATER(DHW)'' >"TANK HEATER". Press
''
'', the following page will appear:
Use "
" to turn on/off " CURRENT STATE" of TANK HEATER function.
If TANK HEATER is activated, the following page will appear:
DOMESTIC HOT WATER(DHW)
DIS-
FAST
TANK
INFECT
DHW
HEATER
CURRENT STATE
ON/OFF
35
DHW
PUMP
OFF
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