General
NOTE
Electrical installation and service must be carried
out under the supervision of a qualified electri-
cian, and in accordance with applicable electrical
safety regulations.
■
If a miniature circuit-breaker is used this must have
motor characteristic "C" (compressor operation). For
other fuse sizes, see section "Technical Specifications"
on page 27.
■
If an insulation test is to be carried out in the building,
disconnect the heat pump.
Connections
Power connection
AG-AC10 does not include an omnipolar circuit breaker
on the incoming power supply. The heat pump supply
cable must be connected to a circuit breaker with at least
a 3 mm breaker gap. When the building is equipped
with an earth-fault breaker, the heat pump should be
equipped with a separate one. H07RN-F or similar cable
must be used for connecting the supply.
1x230V
Incoming supply must be 230 V ~ 50 Hz via electrical
distribution unit with fuses.
Connecting to indoor unit
The communication cable must be screened and of the
H05VVC4V5-K 2x0.75 type or similar.
The supply cable to the indoor units must be the H07RN-
F type.
Connection to outdoor unit 1x230V
One indoor unit
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