AUX AMCA-H09/4R1A, Service Manual

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AUX DC Inverter Free Match 50HZ R410ALow ESP Ducted type
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The unit should not be installed in the heat source, steam or oil mist source (such as machine room, kitchen,
laundry room, mechanical workshop, etc.)
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Choose the location at least 1 meter away from TV and radio, in order to avoid interference to them
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There should be certain distance between indoor unit and obstaclesfor maintenance;
In case of leakage of refrigerant, units should immediately stop running, and contact with maintenance personnel in
time. There must be no fire at the site, because the refrigerant will turn to harmful gas when get to the fire.
6.4 The distance between indoor unit and obstacle
6.5 Indoor unit suspension
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Select the suspension foundation
The suspension foundation is a structure of either wooden frame or
reinforced concrete. It must be firm and reliable to bear
at least 4 times
weight of itself and capable of bearing vibration for long periods;
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Fixing of suspension foundation
Fix the suspension bolts either as shown in the picture or by a steel or
wooden bracket;
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Adjust the relative positions of the suspension hooks to ensure the indoor
unit is level in all directions. Use a spirit level to ensure this, otherwise
water leakage, air leakage etc. will be resulted;
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Tighten the nuts and ensure that the hooks are tightly connected to the nuts and shims
, and there is no phenomenon
of virtual hanging;
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After the unit is installed ensure it is secure and does not shake or sway.
6.6 Duct pipeline installation
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Using canvas to connect between indoor unit and duct pipeline, in order to save unnecessary vibration, as to the
detail connection method please refer to the following picture.