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Heat Controller, Inc.
Installation Parts
Please install the accessories attached with unit correctly according to this installation manual.
Part No. Name of Part
1
Installation Plate
2
Anchor
3
Mounting Screw A (ST3.9x25-C-H)
4
Remote Controller
5
Remote Controller Holder
6
Mounting Screw B (ST2.9x10-C-H)
7
Refrigerant Pipe
8
Seal*
9
Drain Elbow*
* See outdoor installation instructions
Anchoring the Outdoor Unit
• The outdoor unit should not be exposed
to strong winds
• Anchor the outdoor unit with o 5/16"
anchor bolts
INSTALLATION INSTRUCTIONS
o 1/4" (<24,000 Btu/h)
Liquid side
o 3/8" (≥24,000Btu/h)
o 1/2" (<24,000 Btu/h)
Gas Side
o 5/8" (≥24,000 Btu/h)
Drain
9
Seal
Elbow
8
NOTICE: There should be at least two of the air flow inlets/
Quantity
1
8
8
1
1
2
1
1
U Bend example
oulets labeled "A", "B", "C" above free from blockage.
2
SMA/SMH 18/24
**Cautions on remote
controller installation
• Keep the remote controller at
least 3 feet from the nearest
TV set or stereo equipment
to advoid possible electronic
interference.
• Do not leave the remote
controller in a place exposed
to direct sunlight or close to
a heating source, such as a
stove.
• Ensure that the positive and
negative poles are correct
when inserting batteries into
the remote controller.
Remove the water receiver first
before connecting the piipes
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