10
Snow protection cover
at the air outlet
Installation of ODU
Installation space
Requirements for installation position
●
The installation position shall have sufficient strength to bear the unit weight and its
vibration during operation. If the ODU is installed on a roof, make sure the roof is strong
enough and water-proof.
●
The ODU shall be installed in a well ventilated place to ensure good heat exchange.
●
Places unsuitable for installation:
▲ The place where acid or alkaline substance or corrosive gas(e.g., sulfur dioxide and
hydrogen sulfide) may be produced, easily corroding the unit and leading to
refrigerant leakage.
●
Places where air conditioning units must not be installed
●
▲ The place where flammable gas or volatile combustibles may be produced. If
flammable gas leaks and accumulates around the unit, the unit may explode.
▲ Do not install the ODU where it is exposed directly to strong wind or typhoon. When
conditions permit, add auxiliary equipment to prevent water, snow or direct sunshine.
▲ Do not install the outdoor unit just below the edge of the roof, to prevent the unit
failure caused by the dropping of rubbles or ice particles. If installing the outdoor unit
in this position is unavoidable, mount a protective shed above it.
Installation of snow protection facilities
●
Install snow protection facilities in the snow area, such as
the snow protection cover and shed.
●
Inadequate snow protection facilities will result in a high
probability of malfunction.
●
Appropriately raise the bracket stand to avoid snow
accumulation.
Requirements for ODU installation space
●
Make sure there is enough space above the unit.
●
The side with TICA symbol attached shall be the front side of ODU.
●
Make sure that the surrounding walls are not higher than the specified value below:
front: 1500 mm, rear: 500 mm, left and right: unlimited
●
Otherwise, the maintenance distances at front or rear side should be increased by H/2, as
shown in the following figure:
Содержание TIMS-X Series
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