Installation Procedures
(3) Install a suspending bolt
To support the unit weight ,anchor bolt should be used in the case of already exists ceiling. Fow new ceiling, use
Before going on installing, adjust space to ceiling.
| Roof | |
| Anchor bolt | |
~150mm | Long nut or thread | |
Suspending bilt M10 | ||
50 | ||
| ||
| Ceiling |
Note: All the above mentioned parts shall be prepared in feild, the diameter of suspending bolt is M10
3. Installation of indoor unit | <Installation Example> |
In case of no ceiling Install unit temporally
Put suspending bracket on the suspending bolt to hang the unit up. Be sure to use nut and washer at both end of the breaket to secure firmly.
After installation on the ceiling
(1)Adjust unit to its right position (Refer to preparation for
Water pump and floating switch is installed inside indoor unit,check four corners of the unit for its lever using horizontal comparator or PVC tube with water.(If unit is tilting against the direction of water drainage,problem may occur on floating water leakage.)
In the case of ceiling already exists
(1)Install unit temporally
Put suspending bracket on the suspending bolt to hang the unit up.Be sure to use nut and washer at both end of the bracket to secure it firmly.
(2)Adjust the height and position of the unit.
(3)Proceed with procedure (4) of " In the case of no ceiling "
leveler | Polythene pipe |
|
Nut (Prepare in feild)
Washer (Prepared in feild)
Suspending bolts
Fasten (double nuts)
Insert
Washer fixing pad (prepared in feild)
[ secure the washer firmly]
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