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Heat pump 60Hz/R410A
4. Installation of outdoor unit
Installation of
Outdoor Units
SINGLE ZONE
4.2 Introduction
This installation guidance describes the procedures for outdoor unit installation, piping, wiring, and control between outdoor
units, indoor units and controller.
Installation of the indoor units is not described in this part. Please refer to the installation guidance manual which supplied
with indoor units for their respective installation.
4.2.1 Lifting method
1. When carrying the unit suspended, pass the ropes under
the unit and use the two fork lift slots each at the front
and rear.
2. Always lift the unit with ropes attached at four points so
that impact is not applied to the unit.
3. Attach the ropes to the unit at an angle of 40° or less.
4. Use two ropes at least 7m(23.0ft) long.
4.2.2 Inspecting and handling the
unit
At the time of delivery, the package should be checked for
any damage from out side and inside, If damaged then it
should be reported to the carrier claims agent immediately .
When handling the unit refer to following cautions:
1. Handle the unit with care. Keep the unit upright in order
to avoid inside components damage.
2. If a forklift is to be used it should pass the forklift arms
through the openings at the bottom of the unit.
3. If a crane is used, lift the unit preferably with 2 ropes of
at least 7m(23.0ft) length.
4. When lifting the unit with a crane, always use protectors
to prevent belt damage and pay attention to the position
of the unit's center of gravity.
5. Bring the unit in original package to prevent damage
during local transport.
Be very careful when carrying the product.
•
PP bands are used to pack some products. Do not use
them as a mean for transportation because they are
dangerous.
•
Do not touch heat exchanger fins with your bare hands.
Otherwise you may get a cut.
•
Tear plastic packaging bag and scrap it so that children
cannot play with it. Otherwise plastic packaging bag
may suffocate children to death.
•
When carrying in outdoor unit, be sure to support it at
four points. Carrying in and lifting with 3-point support
may make outdoor unit unstable, resulting in a fall of it.
CAUTION
