4Ddoors CX1024 Instructions For Fitting, Operating And Maintenance page 10

ENGLISH
ATTENTION!
Incorrectly installed or improperly aligned gear racks can lead
to malfunctions. The specifi ed dimensions must be observed!
ATTENTION!
Damage from dirt and fl ying sparks
Drilling dust, chips and fl ying sparks can lead to malfunctions
and/or corrosion.
►
Cover the opener when drilling and welding.
ATTENTION!
Use the plastic gear rack only on smooth-running gates and
gates intended for private use. The max. gate weight of 1000
kg must not be exceeded!
Note
In deviation from the fi gure, suitable connecting elements must
be used on other gate types (e.g. use corresponding woods
screws on wooden gates), diff erent screw-in lengths may also
be required. In deviation from the fi gure, the requisite core
hole diameter may vary according to the material thickness
or strength. The requisite diameter may be Ø 5.0 - 5.5 mm for
aluminium and Ø 5.7 - 5.8 mm for steel.
6
Art.-Nr. 438631
438632
Figure 6 - Installing the plastic gear rack
10
7
Art.-Nr.2901624
Note
When installing metal gear racks on a meter grid, ensure
that they are not installed fl ush, note the continuation of the
toothing. To check a gear rack, counter/hold it from below. See
"Figure 7 - Installing the steel gear rack".
≈1-2 mm
min. 130 mm
max. 150 mm
Figure 7 - Installing the steel gear rack
≈1-2 mm