Installation
39
Holding the installation frame
securely, remove the two fixing
screws and extend the installation
frame to its maximum length.
Replace the screws.
The directional unit from conversion kit
DUI 32 (optional accessory) is installed
for recirculation mode (UL):
Bend the four retaining tabs on the
installation frame outwards.
Place the mains cable inside the
installation frame.
Fit the directional unit as shown,
noting the marking on the front.
Bend the retaining tabs back and
approx. 45° inwards to hold the
directional unit in place.