A/A DC INVERTER U-MATCH AIR CONDITIONERS INSTALLATION
78
Figure 1-3-3
Cautions:
The dimension for the ceiling openings with * marks can be as large as 910mm. But the overlapping sections of
the ceiling and the decorated surface boards should be maintained at no less than 20mm.
2)Main body of hoisting air conditioner
Bolt
（
attachment
）
Bolt(attachment
）
[Fix the install cardboard]
Center of the ceiling
opening
Bolt of one of the angle of outlet pipe is fix
on the angle of the drainage slot
Install cardboard
Nut (supplied at scene)
Gasket (attachment)
Tighten (double nuts)
Hoisting stand
[Fix the hoisting stand firmly]
Insert
Gasket anchor board (attachment)
[Fix the gasket firmly]
Water lever
Polyethylene pipe
Figure
1-3-4
The primary step for install the indoor unit.
When attach the hoisting stand on hoisting screw, do use nut and gasket individually at the upper and lower of
the hoisting stand to fix it. The use of gasket anchor board can prevent gasket break off.
Use install cardboard
Please refer to the install cardboard about the dimension of ceiling opening.
The central mark of the ceiling opening is marked on the install cardboard.
Install the install cardboard on the unit by bolt (3 piece), and fix the angle of the drainage pipe at the outlet vent
by bolt.
Adjust the unit to the suitable install place.
Check if the unit is horizontal.
Inner drainage pump and bobber switch are included in the indoor unit, check if 4 angle of every unit are
horizontal by water lever. (If the unit is slant toward the opposite of the coagulate water flow, there may be
malfunction of the bobber switch and lead water drop.)
Backout the gasket anchor board used to prevent gasket break off and tighten the nut on it.
Backout the install cardboard.
Cautions:
Please do tighten the nuts and bolts to prevent air conditioner break off.
