Release all balance pull springs;
Turn the motor hand shake handle and turn the brake clip to the horizontal
position;
Remove the lever and lever outer splint, double head bolt, gasket and cover nut;
Place the splint and gate bar in the figure, insert the bolts, tighten the nut,
and secure the gate bar;
After the gate rod is installed, turn the motor hand shake handle to pull the
gate lever back to the vertical position and hang all the pull springs.
3.4 Spring balance:
Open the gate door and cover, loosen the two loose nuts (M6), loosen the two limit
screw (hexagonal M6X25), loosen one lock screw (hexagonal M12X50), loosen about 5mm.
Put the brake lever between 30 ° and 60 ° to loosen the external force, then the
balance between the brake bar and the spring; if the brake bar is moving upward,
the spring tension shall be reduced; If the brake bar is moving down, the spring
tension should be increased.
Increase spring tension, spring hang hole down; reduce spring tension, spring hang
hole up.
After the spring balance is adjusted, reset the gate rod and swing rod (see the left
and right gate diagram for details), pay attention to the position of the swing rod
can not be wrong, and tighten the loose screws and nuts;
Pretighten the spring to a certain tension, otherwise the gate bar will shake, and
the flower basket screw is easy to loose.
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