Whirlpool HB124 Operation Manual page 7

【 Installation Method】
B.Ceiling Type Method
1) Install t he Main Body ：
■ Fix the Main Body to the Boom ( Recommend Boom M6 if necessary).
2) Install the Exhaust Pipe
■ Use tape or the filling to seal the junction between the exhaust pipe and the air outlet joint.
■ The exhaust pipe should have the tendency(1 degree to 2 degrees) down towards outside.
Plastics
Aluminum pipe
3) Install the Front Panel
■
Open the 4 screw covers, and use four screws to fix the Front Panel and the Main Body.
After having done the above , please confirm the following inspection points .
■ Whether the installation of the Front Panel is well fixed.
■ Whether the noise or shaken happen during operation.
4) The minimum distance between the surrounding structures should be 50 cm.
Nominal 4"
(inner diameter＞100mm)
1
2
3
4
5
Tape or fillings
Downdip 1-2
-06-
1.Screw
2.Nut
3.Washer
4The machine fixed hole
5.Hooded Nut