Ecox EPTC, Руководство по установке, Страница: 6 / 20

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NPTC / EPTC
CEILING AND FLOOR TYPE
INSPECTING AND HANDLING THE UNIT
INDOOR UNIT INSTALLATION
4
5
At delivery, the package should be checked and any damage
should be reported immediately to the the service agent.
When handling the unit, take into account the following:
Fragile, handle the unit with care.
Keep the unit upright in order to avoid
compressor damage.
Choose on before hand the path along which the unit is to be
brought in.
Move this unit as originally package as possible.
When lifting the unit, always use protectors to prevent belt
damage and pay attention to the position of the unit’s center
of gravity.
1
2
3
4
5.1 INSTALLATION PLACE
5.2 INSTALL THE MAIN bODy
(Refer to Fig.5-1,Fig. 5-2 and Table 5-1 for specification.)
The indoor unit should be installed in a location that meets the
following requirements:
There is enough room for installation and maintenance.
The ceiling is horizontal, and its structure can endure the
weight of the indoor unit.
The outlet and the inlet are not impeded, and the influence of
external air is the least.
The air flow can reach throughout the room.
The connecting pipe and drainpipe could be extracted out easily.
There is no direct radiation from heaters.
CAUTION
Keep indoor unit, outdoor unit, power supply wiring and
transmission wiring at least 1 meter away from televisions and
radios. This is to prevent image interference and noise in those
electrical appliances. (Noise may be generated depending on the
conditions under which the electric wave is generated, even if 1
meter is kept.)
A
D
C
B
E
Connecting point
of refrigerant pipe
(D. gas side)
Drain point
Connecting point
of refrigerant pipe
(E. liquid side)
Hook
FIG. 5-2
FIG. 5-1
Installing 10 hanging screw bolts. (4 bolts).
Please Refer to Fig. 5-3 and Fig. 5-4 for the hanging screw bolts
distance.
Evaluate the ceiling construction and please install with 10
hanging screw bolts.
The handling to the ceiling varies from the constructions,
consult the construction person for the specific condition.
Do keep the ceiling flat. Consolidate the roof beam to avoid
possible vibration.
Cut off the roof beam.
Strengthen the place that has been cut off, and consolidate the
roof beam.
After the selection of installation location, position the
refrigerant pipes, drain pipes, indoor & outdoor wires to the
connection places before hanging up the machine.
The installation of hanging screw bolts.
Put the square timber Put the square timber traversely over the
roof beam, then install, the hanging screw bolts.
Timber over the bean
Roof bean
Ceiling
Hanging screw bolts
1
WOODEN CONSTRUCTION
See the table 5-1
>1000mm
35mm 1.4 in
39 in
35mm
1.4 in
35mm
1.4 in
FIG. 5-3