Hisense AUD-18UX4SGKL User And Installation Instructions Manual page 40

m
n
o
p
a b c
24K 934 900 669 720 805 222 835 228 242 294 378 405 25 156 202 214
36k(DC-Inverter type) 1334 1295 669 720 1205 222 1235 228 242 294 378 405 25 156 202 214
36k(ON/OFF Unitarytype) 1334 1295 740 796 1205 222 1235 228 237 312 375 405 25 204 203 242
48K&60K 1334 1295 740 796 1205 222 1235 228 237 312 375 405 25 204 203 242
Fig. 3.4 Suspension bolts
3.3.3 Install the indoor unit.
The installation of the indoor unit is shown in Fig. 3.5.
Suspension bolts
( Field supplied )
Fig. 3.5 The installation of the indoor unit
(1) How to fix the suspension bolts and the nuts
As shown in the figures 3.6, the nuts are fixed
four bolts.
Washer
Double nut
Fig. 3.6 Suspension bolts and nuts
(2) Install the indoor unit
·
As shown in the following figure, place the left
hanger bracket on the nuts and washers of the
suspension bolts.
·
Make sure that the left hanger bracket has been
fixed on the nuts and washers securely, install the right
hanger bracket suspension hook on the nuts and
washers.
(When installing the indoor unit, you can slightly
remove the suspension bolts.)
A ir intake
g
a
b
b
e
A ir outlet
d e f g h i j k l
(4-M10 or W3/8)
Nuts and
washers (4-
M1 0 or W3/ 8)
( Field supplied )
Nut
Indoor unit
Double nuts
and washers
3.3.4 The horizon adjustment of the indoor unit
(Unit:mm)
(1) Make sure that the hanger bracket is fixed by the nut
m n o p
and the washer.
(2) Adjust the height of the unit.
(3) Check the unit is horizontally level.
(4) After the adjustment, tighten the nut and swear the
thread locker on the suspension to prevent the nuts
from loosening.
CAUTION
(1) During the installation, please cover the unit with the
plastic cloth to keep it clean.
(2) Make sure the unit is installed level using a level or
a plastic tube filled with water.. in using a plastic tube
instead of a level, adjust the top surface of the unit to
the surface of the water at both ends of the plastic tube
and adjust the unit horizontally.(one thing to watch out
for in particular is if it is installed so that the slope is not
in the direction of the drain piping, as this might cause
leaking.)
3.3.5 Installing the duct
CAUTION
·Make sure the range of the unit's external static
pressure is not exceeded.
·Connect the duct and intake-side flange.
·Connect the duct and outlet-side flange.
<Example>
37
Installation and Maintenance
Hanger bracket
Suspension bolt
Rack
Indoor unit
Fig. 3.7
Fig. 3.8