• Insert the nuts and washer into the suspension bolts
for locking the suspension bolts on the ceiling.
• Mount the suspension bolts to the anchor-nuts firmly.
• Secure the Installation plates on Suspension bolts
(adjust level roughly.) using nuts, washers and spring
washers.
• Engage 2 hooks on both left and right side of the unit
to the lower slot of Installation Plates.
• Adjust a level with a level gauge on the direction of
left-right, back-forth by adjusting suspension bolts.
• Move the hooks on the unit to the upper slot of
Installation Plates. Then the unit will be declined to the
bottomside so as to drain well.