Air-to-water Heat Pump
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7.2.3 Space requirements for installation
Unit: mm
NOTE:
In confederation of space restriction, for the left-handed figure, except the outlet side, distance
between the unit and the nearest barrier at other three sides are allowed to be no less than 500mm; for
the right-handed figure, distance between the inlet side and the nearest barrier is allowed to be no less
than 500mm.
7.2.4 Precautions on installation of monobloc unit
(1) When moving outdoor unit, it is necessary to adopt 2 pieces of long enough rope to hand the
unit from 4 directions. Included angle between the rope when hanging and moving must be 40°
below to prevent center of the unit from moving.
(2) Adopt bolts components to tighten feet and under frame when installing.
(3) Monobloc unit should be installed on concrete base that is 10cm height.
(4) Requirements on installation space dimension of unit’s bodies are shown in following drawing.
(5) Monobloc unit must be lifted by using designated lifting hole. Take care to protect the unit
during lift. To avoid rusting, do not knock the metal parts.
7.2.5 Usage of rubber rings
(1) Wires installed by field supply get through the rubber rings, such as 3-way valve, power cable
and so on. Be careful of separating electrical wire and light current wire.
(2) Tie the rubber rings after finishing wire connection.
