Hmi Configuration - Bosch HP270-2 Technical Manual

Comfort Improvement – to improve comfort a waiting time was introduced, so while heating, the appliance will
o
be able to detect if the user is tapping water. In situations where the storage tank has an uniform temperature
near the set point and a tapping is detected, the heat pump will stop for 1 hour to maximize the use of hot water
in top part.
False
Changes in Air Defrost sequence
o
(Attention: only +5ºC / +35ºC model)
Current Behavior:
Air defrost sequence is activated during 10 min with fan On and compressor Off when 5ºC < T
more than 60 min and compressor is ON for more than 60 min. The number of air defrost (8d) will depend on other
conditions listed in this manual.
This new software version brings additionally an air defrost sequence activated during 45 min when 0ºC < T
5ºC, as due to ErP directive and to decrease electrical consumption for cold climate the appliance wilkl be allowed
to operate when possible below minimum limit.
2.2) HMI Configuration (see Installation Manual for details)
HP 270-2: From FD ≥ 306 (June 2013) until FD ≤ 660 (Dec 2016):
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HP Heating Water
T bot < 25ºC
&
Check Tapping Process
(T top - Tbot < 8ºC
&
T set – Ttop < 5ºC for 5 min)
HPAF0501 / 0502 / 0503 (-10ºC / + 35ºC models)
HPAF0701 / 0702 / 0703 (+5ºC / +35ºC models)
6-720-821-364 SM HP270 – 250 - 200 2016/12 en
True
HP stops for 1 h
(3d) < 10ºC for
air
<
air