27
E. Mounting the indoor unit
1. Mount the nuts and washer to the suspension bolts.
• Put the washer so that the surface with insulation can faces downwards.
2. Lift the indoor unit by hoist, and do not put any force on the drain pan.
• Secure the indoor unit using the nuts, washer.
3. Adjust the unit to the suitable install place.
4. Check if the unit is horizontal.
• Drain pump and float 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.)
Note:
Please do tighten the nuts and bolts to prevent air conditioner break off.
102
Suspension bolts (field supplied)
Nut (field supplied)
* Washer with insulation (accessary)
Suspension blacket (attached indoor unit)
* Washer (accessary)
Nut (field supplied)
Surface of ceiling
Approx. 52
Approx. 50
Mounting nuts and washer
Suspension bolts
Suspension bracket
Drain pan
Mounting the indoor unit
