
CW3 INDIRECT COOLER INSTALLATION MANUAL | 11
INSTALLATION
Insert the four (4) T-Washers and push them down into the
transition piece as shown. The T-Washers should be facing
outwards and will be sitting inside the dropper.
MOUNTING THE DROPPER ASSEMBLY
ILL2782-A
ILL2783-A
FLASHING THE DROPPER
The dropper may now be flashed to the roof. Make sure there is
no chance of water entering the roof space.
Using each T-Washer as a guide, drill 3 (three) 8.0mm (1/4”)
pilot holes through the dropper.
This must be completed
before lifting commences.
DO NOT USE ANY OF THE PROVIDED 12g TEK SCREWS
AT THIS STAGE – THESE ARE FOR USE LATER IN THE
INSTALLATION.
WEATHERSEAL
Reinstall the Weatherseal into the dropper as shown. Ensure
they open all the way and do not interfere with the dropper or
any screws.
The flaps should move freely through 70º without interference.
ILL2964-A
Important!
There must be no obstructions to the Weatherseal
opening fully as it will adversely affect the performance of the
cooler.