Finishing Installation - Carrier 53KHET 30-36 Installation Manual

19. FINISHING INSTALLATION

FINISHING STEPS FOR INSTALLATION
a. Tie together refrigerant piping, drain hose,
electrical connection cords.
Form the refrigerant piping in the required direction
and bind the drain hose, electrical connection cord and
signal line together with vinyl tape.
• The drain hose should be always at the bottom of
lump to assure smooth drainage.
The lump must be of circular shape.
•
Fix piping with pipe clamps and check that any pipe
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vibrations cannot be transmitted to the building
structure.
Suction
Line
Saddles
b. Fill the gap between the outside wall pipe
hole and the piping with sealing wall
sleeve, wall cap and sealer so that rain and
wind cannot enter.
Wall Sleeve
Indoor Side
c. After completion of electrical wiring to the
indoor unit : Install the window cover of the
terminal block and fixit by using the fixing
screw.
Panel
Electric Cables &
Di-frost sensor cable
Liquid Line
Drain Hose
Piping
Decorative Tape
Wall Cap
Sealer Putty
Outdoor side
Wall
Window cover
d . Ensure that the remote control and
control functions are working
properly
e . Adjust the vertical louvers of supply
air for correct air diffusion to the
right or left direction as per the
requirements for the room to be
air-conditioned
Vertical
Louver
(three places)
f. Ensure that the air distribution in the
room is uniform by properly
adjusting the air flow direction.
g. After completion of electrical wiring
to the outdoor unit:
• Fasten the electrical cords with the cable clamp.
• Install again the service door.
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