Bulldog
BD1100
Opening your life
Code:
Turn on 90°
Figure 4
Gear rack installation
1) Fix the mounting screws to the rack.
2) Put the rack on the output gear, make the rack engage with the output gear then weld the mounting screw to the gate (each screw with
one solder joints rstly).
3) Manually move the gate (gate should be moved smoothly after motor unlocked) to check whether there is a t clearance between rack and
output gear, as shown in Figure 5.
4) Weld all the mounting screws to the gate rmly.
5) Make sure that all racks on the same straight line.
6) Pull the gate after installed, make sure the entire trip is exible without any stuck.
Figure 5
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