Selecting Installation Site - Haier 1UH071N1ERG Installation Manual

3.5. Accessories
Check if the following accessories are included with the unit:
See the figure below for the location of the accessories.
rubber base
foot

4. Selecting installation site

4.1. General
WARNING
Be sure to provide for adequate measures in order
to prevent that the outdoor unit be used as a shelter
bye small animals.
Small animals making contact with electrical parts
can cause malfunctions, smoke or fire. Please instruct
the customer to keep the area around the unit clean.
Select an installation site where the following conditions
are satisfied and that meets with your customer's approval.
- Places which are well-ventilated.
- Pllaces where the unit does not bother next-door
neighbours.
- Safe places which can withstand the unit's weight and
vibration and where the unit can be installed level.
- Places where there is no possibility of flammable gas
or product leak.
- The equipment is not intended for use in a potentially
explosive atmosphere.
- Places where servicing space can be well ensured.
- Places where the indoor and outdoor units's piping and
wiring lengths come within the allowable ranges.
- Places where water leaking from the unit cannot cause
damage to the location (e.g. in case of a blocked drain
pipe)
- Places where the rain can be avoided as much as
possible.
- Do not install the unit in places often used as work place.
In case of construction works (d.g.grinding works ) where
a lot of dust is created, the unit must be covered.
- Do not place any objects or equipment on top of the
unit( top plate).
installation
manual
- Do not climb, sit or stand on top of the unit.
- Be sure that sufficient precautions are taken, in
accordance with applicable legislation, in case of
refrigerant leakage.
NOTICE
This is a class A product. In a domestic environment
this product may cause radio interference in which case
the user may be required to take adequate measures.
When installing the unit in a place exposed to strong
wind, pay special attention to the following.
Strong winds of 5 m/sec or more blowing against the
outdoor unit's air outlet causes short circuit (suction of
discharge air), and this may have the following
consequences:
- Deterioration of the operational capacity.
- Frequent frost acceleration in heating operation.
- Disruption of operation due to rise of high pressure.
- When a strong wind blows continuously on the face
of the unit, the fan can start rotating very fast until it
breaks.
Refer to the figures for installation of this unit in a place
where the wind direction can be foreseen.
Repare a water drainage channel around the foundation,
to drain waste water from around the unit.
If the water drainage of the unit is not easy, please build
up the unit on a foundation of concrete blocks, etc.(the
height of the foundation should be maximum 150mm).
If you install the unit on a frame, please install a waterproof
plate(field supplu) within 150mm of the underside of the
unit in order to prevent the invasion of water from the
lower direction.
When installing the unitin a place frequently exposed to
snow, pay special attention to elevate the foundation as
high as possible.
Make sure that the unit is installed level.
4.2. General
NOTICE
When operating the outdoor unit in a low outdoor
amnient temperature, be sure to follow the instructions
described below.
To prevent exposure to wind, install the outdoor unit with
its suction side facing the wall.
Never install the outdoor unit at a site where the suction
side may be exposed directly to wind.
To prevent exposure to wind, install a baffle plate on the
air discharge side of the outdoor unit.
In heavy snowfall areas it is very important to select an
installation site where the snow will not affect the unit
and set the outlet side at a right angle to the direction
of the wind.
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