16
Installation procedure
Fig.11
Fig.10
12.7mm
2.Drilling holes for anchor bolts and installing the
anchor bolts
With a concrete drill, drill four 12.7 mm dia. Holes.
(Fig.10)
Insert the anchor bolts into the drilled holes, and drive
the pins completely into the anchor bolts with a hammer.
(Fig.11)
3. Installing brackets
Install the brackets with nuts, washers and spring washers.
(Fig.12)
4. Installing indoor unit
Reset the hex bolts as shown in Fig.13.
Apply the indoor unit to the brackets. (Fig.14)
Now, securely tighten the hex bolts in both sides.
Spring washer
Special nut
Bracket
Bracket (Right)
Bracket (Left)
Hex bolt
8to13mm
Indoor unit
Bolt
Bracket
Indoor unit
Fig.12A
Fig.12B
Fig.13
Fig.14