IOM SYSPLIT CASSETTE R32
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Wiring
Installation Of The Throttle.
(Some Models)
Indoor
Indoor
Indoor
Outdoor
Outdoor
Outdoor
Precautions
For ensuring throttled eciency, please
mount the throttle as horizontally as
possible.
Wrap the supplied anti-shock rubber at
external of the throttle for denoise.
1 Anti-shock rubber
2 Throttle
2
1
1 Throttle
2 Liquid pipe
3 Gas pipe
1
2
3
BEFORE PERFORMING ANY
ELECTRICAL WORK, READ THESE
REGULATIONS
1. All wiring must comply with local and national
electrical codes, regulations and must be
installed by a licensed electrician.
2. All electrical connections must be made
according to the Electrical Connection Diagram
located on the panels of the indoor and outdoor
units.
3. If there is a serious safety issue with the power
supply, stop work immediately. Explain your
reasoning to the client, and refuse to install the
unit until the safety issue is properly resolved.
4. Power voltage should be within 90-110% of
rated voltage. Insucient power supply can
cause malfunction, electrical shock, or re.
5. If connecting power to xed wiring, a
surgeprotector and main power switch should
be installed.
6. If connecting power to xed wiring, a switch
or circuit breaker that disconnects all poles and
has a contact separation of at least 1/8in (3mm)
must be incorporated in the xed wiring. The
qualied technician must use an approved
circuit breaker or switch.
7. Only connect the unit to an individual branch
circuit outlet. Do not connect another
appliance to that outlet.
8. Make sure to properly ground the air conditioner.
9. Every wire must be rmly connected. Loose
wiring can cause the terminal to overheat,
resulting in product malfunction and possible re.
Do not let wires touch or rest against refrigerant
tubing, the compressor, or any moving parts
within the unit.
If the unit has an auxiliary electric heater, it must
be installed at least 1 meter (40in) away from
any combustible materials.
To avoid getting an electric shock, never touch
the electrical components soon after the power
supply has been turned o. After turning o
the power, always wait 10 minutes or more
before you touch the electrical components.
10.
11.
12.
Refrigerant piping
Connection
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