Haier AC18CS1ERA B. Under Ceiling Type, Drilling for piping, anchor bolts, Installation Procedure

Installation Procedure

Be sure to arrange the drain hose correctly so that it is leveled lower than the drain hose connecting port of the indoor unit. (Fig.7)

Fig.7 OK NO NO

Arrange the drain hose	Drain hose
lower than this portion.

CAUTION:

Do not install the unit drain hose side is too high. Height A should be less than 5 mm.(Fig.8)

B. UNDER CEILING TYPE

Using the installation template, drill holes for piping and anchor bolts(for holes).(Fig.9)

Fig.8
Drain hose
A	A
Fig.9
900m

		Drilling position
200m	Installation	for anchor bolt
	template	Ceilling
		Wall
	Drilling position
	for piping

1.Drilling for piping

Select piping and drain directions. (Fig.10)

CAUTION:

Install the drain hose at the rear. It should not be installed on the top or right side.

Fig. 10	Rear (Install the drain
	hose in the direction.)
	Right

When the directions are selected, drill 80mm and 50mm	Fig.11
or 150mm dia. hole on the wall so that the hole is tilted
downward toward the outdoor for smooth water flow.
(Fig.11)

2.Drilling holes for anchor bolts and installing the	Fig.12
anchor bolts
With a concrete drill, drill four 12.7 mm dia. Holes.
(Fig.12)
Insert the anchor bolts into the drilled holes, and drive	Fig.13
the pins completely into the anchor bolts with a hammer.
(Fig.13)

Wall

6mm

60 to 70mm

12.7mm

13