tousek
/ EN_PULL-TSA_03 / 25. 03. 2020
- 7 -
~1mm
Attention
• Do not weld the individual gear rack elements
together!
• Release the operator (see emergency release) and open
the gate completely.
• Install the spacer tubes (D) with the help of the bolts and
washers on the first meter of gear rack.
• Make sure that the bolts/screws sit in the top end of the
vertical slots (L), then tighten them..
• 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, then weld the first, second, and third
spacer tube to the gate.
• Proceed with the other gear rack elements in the same
manner.
•
Before fixing the second meter of gear rack it is es
-
sential 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
fastening bolts slightly and rise the gear rack a little
along the vertical slots, creating a
distance of approx.
1 mm between the drive pinion of the operator and
the gear rack.
• In case of gear rack elements installed without welding,
please screw them to the gate frame together with the
spacer tubes. Apart from that the gear rack elements have
to be installed in the same manner.
2.3 Dismantling
The dismantling of motor is made the other way around of mounting.
Before dismantling please plug off power supply of motor !
2.2 Installation of the gear rack
Installation
L
D
