Houghton A3501, Руководство пользователя, Страница: 12 / 25

9
Install plenum assembly
● Connect the socket and plug of the display panel wires
and the controller wires
;
please notice that colors of
the wires should be matching.
●
Attach the plenum assembly to the plenum mounting
bracket by engaging the two parts
.
You will hear four
clicks to as the parts connect together.
Plenum mounting
bracket
Plenum assembly
● Fix the plenum assembly on the plenum mounting
bracket with 4 provided pan head tapping screws
.
●
Take out the return air filter and fix the plenum to the
ceiling with 4 provided countersunk head tapping
screws
.
● Finally
,
fit both return air filter into the plenum
properly and the installation is all completed
.
●
Adjust direction and angle of louver by moving
blade around its axis
.
The 2 blades move together
.
Louvers on opposite sides are symmetrical
.
Adjust the louver
Louver swing