17
1005759 ISSUE 2
3�8 CONNECTING THE HEAT PUMP TO THE POWER
SUPPLY
Cable Entry point
Position of terminals
L N
Fuse/MCB
Earthed Power
Supply 230V 50Hz
Supply
cord
Distribution box
L N
RCD/
Circuit
Breaker
P1 P2
Power
terminals
Pump
terminals
Cable clamp
Single phase
Terminals in Heat Pump Electrics enclosure
Isolator which
disconnects all poles
fitted within 2m and in line
of sight of the heat pump
Secure cables
using cable clamps
and feed through
cable entry points in
machine
Isolator which
disconnects all poles
fitted within 2m and in line
of sight of the heat pump
