Installation Measures - King gates JETXL Mode D'emploi

INSTALLATION MEASURES

Calculate the rear bracket position using chart 1.
This chart is used to define distances A and E and the maximum
opening angle of the gate leaf. Important - Distances A and E
must be similar, to ensure a linear automation movement.
1. Measure value "E", and then trace a straight horizontal line by
that value.
2. Select a point in the line, taking into account the desired
opening angle, suitable for the column.
3. Trace a straight vertical line starting from the identified point,
and obtain value A. Before proceeding with the installation,
make sure that value A allows to fix the rear bracket,
otherwise select another point on the chart.
4. Lastly, to fix the bracket move the piston to the limit of the
stroke (see Fig. 2).
CAUTION: Failure to comply with the bracket installation
distances may lead to automation operation faults, such as:
- Cyclical movements and accelerations at some positions
of the stroke.
- Increased motor noise.
- Limited opening, or no opening at all (in case of
counterlever fixed motor).
FIG.2
C
E
16
360
335
310
285
260
235
210
185
160
135
110
85
60
60
A
90°
95°
100°
105°
85 110 135 160 185
A (mm)
110°
115°
210 235 260 285