haier AC142ACERA - Manual (Page 14)

Fig. 15
3. INSTALLING BRACKETS
Install the brackets with nuts, washers and spring
washers.(Fig. 15)
Spring washer
Special nut
Bracket
4. INSTALLING INDOOR UNIT
Bracket (Right) Bracket (Left)
Installation Procedures
Select piping and drain directions.
(Fig.11)
1. DRILLING FOR PIPING
Fig. 14
Fig. 13
Insert the anchor bolts into the drilled holes, and drive
the pins completely into the anchor bolts with a hammer.
(Fig. 14)
2. DRILLING HOLES FOR ANCHOR BOLTS AND
INSTALLING THE ANCHOR BOLTS
When the directions are selected, drill 80mm and
50mm or 150mm dia. hole on the wall so that the
hole is tilted downward toward the outdoor for
smooth water flow.
With a concrete drill, drill four 12.7 mm dia. Holes.
(Fig.13)
Wall
6mm
Install the drain hose at the rear; it should not
be installed on the top or right side.
Fig. 11
Rear (Install the drain
hose in the direction.)
Right
CAUTION
60 to 70mm
12.7mm
Fig. 12
Now, securely tighten the hex bolts in both sides.
Fig. 17
Reset the hex bolts as shown in Fig.16.
Hex bolt
8 to 13mm Indoor unit
Fig. 16
Apply the indoor unit to the brackets.(Fig.17)
Bolt
Bracket
Indoor unit
12