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4.4.1 Heat pump electrical connection
To make electrical connections to the
heat pump:
1. Feed power cable and controller
cable through gland at the back of
the base panel.
2. Remove the cable access cover and
using the opening in the base panel
for access, pull power cable and
controller cable through the two
cable glands in base panel and
through the two glands on the side
of the electric box.
3. Allow sufficient cable to ensure the
connections are not strained when
the cover is opened. Armoured cable
must be stripped once it has been
pulled through the base cable gland
in order to pass through cable gland
in the side panel of the electrical
box.
4. Connect power cable and controller
cable as shown in figure 10.
Stranded cable must be ferruled to
insert into push in connections.
5. The controller cable is then
connected from the heat pump to
the wiring centre (see wiring
diagrams in Appendix C and D).
Figure 10: Heat pump electrical connections