4.lnstallation of unit
4.1 lndoor unit installation
1. Installation sites for the indoor unit
1) Keep the unit level and without any vibration and keep supply air to all places in room quickly;
2) The air inlet or outlet of the indoor unit can not be blocked so that the supple air or return air is free
and not affected by heat or moisture nearby;
3) Not install it in the place with too much oil smoke or steam;
4) Avoid the place where inflammable gases may generate, inflow, linger or leak;
5) Avoid high-frequency facilities (such as high frequency arc welders, etc.);
6) Not install the exhaust ports near a fire alarm;
7) To avoid the places where acid solutions are frequently used;
8) Keep the indoor unit near the power plug or special wires.
w
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Blind sector
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Right installation
( even air flow circulation)
Wrong installation
(uneven air flow circulation)
2. lnstall the unit on the ceiling:
8
A:Hanger boit
B:Nut
C:Spring washer
D:Flatwasher
E:lnstallation rack
F:Expansion boit
