For installers and professionals
- 13 -
※ Above data is subject to modification without notice.
2.2.2. Heat pump installation.
The frame must be fixed by bolts (M10) to concrete foundation or brackets. The concrete foundation
must be solid; the bracket must be strong enough and anti-rust treated;
The heat pump needs a water pump (Supplied by the user). The recommended pump
specification-
flux: refer to Technical Parameter, Max. lift ≥10m
When the heat pump is running, there will be condensation water discharged from the bottom, please
pay attention to it.
2.2.3. Wiring & protecting devices and cable specification
Connect to appropriate power supply, the voltage should comply with the rated voltage of the
products.
Well earth the heat pump.
Wiring must be connected by a professional technician according to the circuit diagram.
Set breaker or fuse according to the local code (leakage operating current ≤ 30mA).
The layout of power cable and signal cable should be orderly and not affecting each other.
UNIT=MM
A
B
C
D
E
F
G
H
M
ode
l
7301269
685
441
753
710
688
280
75.5
668
7301270
685
463
775
710
688
350
75.5
668
7301271
685
463
775
710
688
390
75.5
668
7301272
685
463
775
710
688
460
75.5
743
Содержание 7301269
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Страница 20: ...Für Monteure und Händler 18 Anhang 1 Schaltplan für Heizprioritätsfunktion Optional ...
Страница 21: ...Für Monteure und Händler 19 Anhang 2 Schaltplan für Heizprioritätsfunktion Optional ...
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Страница 47: ...For installers and professionals 17 Appendix 1 Heating priority wiring diagram Optional ...
Страница 48: ...For installers and professionals 18 Appendix 2 Heating priority wiring diagram Optional ...
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