Nice MhouseKit GD0N Instructions Et Avertissements Pour L'installation Et L'utilisation page 13

33
Q
10 Open the door manually to the desired open position, then place the
rear mechanical stop [R] near the carriage (Figure 34) and secure it by
tightening the screw firmly [Q].
3.3.4 – PH00 photocells (optional)
Caution: disconnect the power supply to the system before performing
any installation operations; if the system is equipped with a PS124 back-
up battery, the latter must be disconnected.
Warnings: Be careful not to damage the O-ring (fig. 35-3) [A].
Observe the following directions when selecting the installation position of
the two elements that make up the photocell (TX and RX):
• Place them at a height of 40-60 cm from the ground, on both sides of
the area to be protected and as flush with the gate as possible (the off-
set must not exceed 15 cm.). With sectional doors, the photocells can
be mounted outside, whereas with overhead doors they can only be
mounted inside (outside they would obstruct the movement of the door)
• The point of installation must be provided with a conduit for the cables.
• Point the TX transmitter at the RX receiver, with a maximum tolerance of
5°.
1 Remove the front glass (fig. 35-1).
2 Position the photocell at the point reached by the cable conduit.
35
A
C
4
P
1 2
3
B
34
R
Q
11 Make sure that the release cord can be activated at a height less than
1.8 m.
3 Mark the drilling points using the bottom as reference. Drill the holes in
the wall using a hammer drill fitted with a 5 mm bit and insert the 5 mm
anchors in the wall.
4 Pass the cables through the holes (break them through as necessary):
see the two options in fig. 35-2.
5 Secure the bottom with the corresponding screws [B] in fig. 35-3 and
make sure that the hole in the bottom [C] in fig. 35-3 matches the outlet
for the cables. Also 2 self-tapping screws are provided for fixing to sur-
faces with different densities.
6 Connect the electric cable to the relative terminals on the TX and RX
units (fig. 35-4). Make the electrical connections based on the function
required, according to what is reported in the automation system manuals
and following the instructions in fig. 35-5.
7 Secure the cover shell [D] in fig. 35-6 with the two screws [E] in fig.
35-6 and a Phillips screwdriver. Finally insert the external cover [F] in fig.
35-6 pressing it gently to close it.
5 6
D
F
E
English – 13