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tousek
/ EN_TPS-60-PRO_05 / 25. 03. 2020
2.3 Installation of the gear rack
Installation
Attention
Do not weld the individual gear rack elements together!
• Disengage the motor from the output drive pinion with
the emergency release lever (see emergency release for
instructions) and open the gate completely.
• Fix the mounting angles
(W)
on the steal gear rack
elements
(Z)
using the enclosed washers and bolts
(S).
• Place the first gear rack element on the drive pinion and
fix it in place with a screw clamp.
• Move the gate by hand until reaching the end of the first
gear rack element.
• The bolts
(M)
for fixing the mounting angles
(W)
to
the gate have to be positioned on the top of the vertical
slots
(L).
• Proceed with the other gear rack elements in the same
manner.
Before fixing the second meter of gear rack it
is essential to place another gear rack element
under the first and second gear rack elements,
thereby making sure that the gearing module
between the two gear rack elements will be
exactly kept (see illustration).
• After installation of the gear rack please loosen the
bolts
(M)
slightly and rise the gear rack a little along
the vertical slots, creating a
distance of approx.
1 mm between the flank of the drive pinion and the
gear rack.
• After that fix the angles again with the bolts
(M).
Z
W
S
M
Z
L
M
W
approx.
1mm
M
