17
INSTALLATION INSTRUCTIONS
12
Return air spigot
Side rail
Sealing sponge
Bottom access panel
1.
Remove the bottom access panel and return air spigot.
Remove the staples from the side rail.
2.
Adhere the sealing sponge (supplied) as shown below.
Then fix the bottom access panel to the rear of the unit,
and fix the return air spigot to the bottom of the unit.
3.
To install the filter, place it on an incline through the return
air spigot, and push up into place.
4.
The configuration change is complete when the filter
fixing blocks are positioned in the relevant holes.
All the figures in this manual are for explanation purpose only. There may be slight differences depending on the
model purchased. Alway check the physical unit for actual detail.
How to convert from rear supply air to bottom return air
Fig.41
NOTE
