TBQ/TBS EVAPORATIVE COOLER INSTALLATION MANUAL
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13
INSTALLING THE VENTURI / FAN ASSEMBLY
ILL1076-E
Important!
Make sure the venturi is correctly and symmetrically
located all the way around its cavity. Check this by making sure
the venturi sits inside the locating ridge all the way around (A).
Ensure the plug/lead assembly is not caught under the bottom
lip of the venturi, by pulling the lead through fully.
Route the end of the wall control cable out of the cavity through
channel “C” in the electronics module mounting bracket. Then
feed the motor lead through channel “C” so that it sits on top of
the wall control cable.
Ensure the bottom of the lead is aligned with the bracket inside
the tank. Failure to do this may result in the cable being caught
between the outside of the bracket and the venturi (B).
NOTE!
Ensure the steel restraint cable and motor cable are
secured against the side of the venturi by the sticker.
ELECTRICAL CONNECTION
Connect the motor cable to the base of the electronics module.
It is a polarised plug and will only insert one way. Ensure it is
secured fully so that its retention clips are engaged.
With both cables in place (inside the channel), re-assemble the
electronics module and screw it to the tank.
Important!
Ensure the motor lead sits on top of the wall
control cable inside the channel to avoid interference with the
electronics module and power cable connection.
Important!
The isolation switch cannot be activated unless this
screw is fixed in place.
Switch OFF the electronics module before connecting any
accessories.
ILL496-B
ILL1060-C
ILL1229-E
