Full Product Manual

Humidex
14
Fasten the unit to the wall
With the help of a tie wrap attach the flex pipe
to the collar on the back of the unit before
attaching the unit to the wall. Insert the other
end of the flex pipe inside the hole in the wall.
(a few Small 9/16” Screw can be used to affix
the flex to the mount)
Leaving a 1-inch gap between the top of the
unit and the ceiling, drill ¼” pilot holes
through the lips of the unit and the wall.
Insert the four plastics anchors in the wall with the help of a hammer.
Secure the HCS-BS or HCS-CS Unit to the wall using the four 1 ¼ inch screws
provided.
Attaching the Flex and Outside Vent
Roll the flat metal plate into a cylinder and interlock both
ends.
Attach the vent to the newly formed 6” pipe with the ½
inch screws provided.
From the outside, pull the flex pipe through the 6 ¼” hole
onto the 6” pipe and attach it with a 24” cable tie.
Insert four 2-inch screws to secure the vent to the outside
wall. Make sure the vent is not twisted by inserting the
screws too tight and that the flaps are working properly.
NOTE: If high winds are often present in the location of the vent, they may cause a wind
noise inside the house. If this is the case, an anti-gust hood (AGH-990) is available from
your Humidex dealer.