Haier AB18CS1ERA - Page 180

178
Super Match
1. Preparation for suspending the unit
a. Size of hole at ceiling and position of hanging bolts
<Combination with silent panel>
AD12MS1ERA AD12MS1ERA(D) AD24MS1ERA AD24MS1ERA(D)
AD18MS1ERA AD18MS1ERA(D) AD28NS1ERA(S) AD36NS1ERA(S)
AD24MS2ERA AD24MS2ERA(D) AD48NS1ERA(S) AD28MS2ERA(S)
AD28MS2ERA(S)(D)
Pipe connection
side
Pipe connection
side
Ceiling~panel
wrap dimensions
Ceiling~panel
wrap dimensions
Ceiling~panel
wrap dimensions
Ceiling~panel
wrap dimensions
Hanging bolt position Hanging bolt position
Hanging bolt position Hanging bolt position
D D
A A
70 70
75 75
30 30
30 30
150 150300 300
E E
B B
F F
C C
Ceiling hole size Ceiling hole size
Ceiling hole size Ceiling hole size
Panel dimensions Panel dimensions
Panel dimensions Panel dimensions
。。
23
～～
Hole-in anchor
Hole-in plug
Insert
M10 nut
Hanging bolt M10
Hanging bolt
Concrete
hod.
Main unit
Piping side
Supply water
Water level
M10 washer
M10 spring washer
0～5 mm
(0～0.2”)
PVC hose
of
Bring the piping side slightly lower.
～ ～
Moter
side
Standard tap (at shipping)
High speed tap
White
White
White
Black
Connector white
Red
Blue
White
Yellow
Red
Blue
Red
Moter
side
Control
box
side
Connector white
White
Blue
Blue
Yellow
Red
Yellow
Red
Dimensions
Model
A(mm) B(mm) C(mm) D(mm) E(mm) F(mm)
AD12MS1ERA AD12MS1ERA(D) 705 1155 1215 595 740 800
AD18MS1ERA AD18MS1ERA(D) AD24MS2ERA
AD24MS2ERA(D) AD28MS2ERA(S)
AD28MS2ERA(S)(D)
983 1433 1493 595 740 800
AD24MS1ERA AD24MS1ERA(D) 987 1437 1497 545 690 750
AD28NS1ERA(S) AD36NS1ERA(S) AD48NS1ERA(S) 1172 1622 1682 480 625 685
b. Hanger bolts installation
Use care of the piping direction when the unit is installed.
2. Installation of indoor unit
Fix the indoor unit to the hanger bolts.
If required, it is possible to suspend the unit to the beam, etc.
Directly by use of the bolts without using the hanger bolts.
Note
When the dimensions of main unit and ceiling holes does not match,
it can be adjusted with the slot holes of hanging bracket.
Adjusting to the levelness
(a) Adjust the out-of levelness using a level or by the following
method. Make adjustment so that the relation between the lower
surface of the unit proper and water level in the hose becomes
as given below.
(b) Unless the adjustment to the levelness is made properly,
malfunctioning or failure of the oat switch may occur.
Tap selection on blower unit
(When the high performance lter is used.)
Taps of blower unit are set at the standard selection at the
shipping from factory. Where the static pressure is raised by
employing such option as the high performance lter, etc.,
change the connection of connectors provided at the ank of
control box as shown below.