Mounting for Duct Installation
44
SafEye
TM
Open Path Detection System User Guide
5.4.4
Duct Mount Installation
The following instructions are applicable for both the light source unit and
the detector unit.
➢
To install the duct mount (see Figure 8 and Figure 9):
1
Insert the first internal plate (1) through the air duct hole. Hold it by
the hand and press the base plate gasket (2) to the installation
surface, against the internal plate. The internal plate screws should be
inserted into the gasket holes and hold it from falling. Then remove
your hand and repeat the process for the second internal plate.
2
Attach the base plate (3) to the gasket (2) carefully. The internal plate
screws should be inserted slightly into the base plate holes.
3
Secure the base plate to the installation surface using 4 nuts and flat
washers (4).
4
Attach the window plate (5) by threading its holes on the base plate
screws. The window (7) protection ring of the plate should be facing
outside. Secure it with 4 nuts and flat washers (6).
5
Alignment plate installation: Screw together the internal vertical
alignment nut and the washer (9) to the base plate screws. Then
thread the alignment plate (8) on the screws. Connect the 2 external
alignment nuts and flat washers (10) without fastening. The plate is
now connected.
6
Connect the horizontal alignment screw with the nut and flat washer
(11) according the illustration. The alignment plate should be held but
be available for alignment.
At this point, the duct mount is ready for alignment.
