Domestic Hot Water Heat Pump Service Manual
70
13.14 Replace the tube kit
Tools:
BT20 Torx Screwdriver
, 8mm socket, reclaim equipment, brazing equipment
1.
Complete steps
13.1, 13.2 & 13.3
The tube kit is
located at the rear of
the DHW-HP
The service port
is located to the right
of the refrigeration
circuit. Remove the
cap and connect the
reclaim equipment.
Remove the
insulation tape to the
compressor
discharge pipe and
peel back away from
the compressor and
remove insulation,
jacket and wiring.
Using the brazing
equipment, de-braze
the suction and
discharge pipes
from the compressor
De-braze pipes
from the heat
exchanger.
Remove the
insulation tape and
move the insulation
on the condenser
pipe. De-braze pipe
at joint just above
mechanical fitting.
