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7.1) TOOLS REQUIRED:
Tape measure, drill, level, thin flat-head screwdriver, medium-sized flat-
head screwdriver, large cross-head screwdriver, Allen wrenches with
handle (sizes 2.5 - 4 - 5 - 6), flat-head wrench 10.
7.2) AUTOMATION CHECK
Remove the automation from the packaging and remove the cover
retaining screws.
Extract the aluminium cover from its seat by pulling it hard upward, if
possible without exerting any pressure on the sides.
The Neptis Plus automation allows the arm to be connected on both
sides of the mechanical body, and thus to select the direction of the
opening movement.
A label affixed on the mechanical body at the shaft output indicates the
opening direction.
Identify the correct pin connection side according to the arm type and to
the automation installation type; carefully refer to the technical drawings
in paragraph 5.
For NB-LET, NB-LETB, NB-SLT, NB-SLTB automations
only: do not remove the spring preload locking screw!
Automations with built-in springs have a spring preload locking screw
that keeps the pulley locked, making it possible for the spring to remain
in its preloaded position (factory setting).
Removing the spring preload locking screw would cause pulleys and
gears to move inside the automation, endangering any fingers or other
body parts that should be close to the moving components.
The spring preload locking screw must not be removed before
the installation has been completed and the arm has been
connected to the leaf and to the automation shaft output, to
prevent the spring from being released. Follow the instructions
to ensure that all installation steps are performed properly.
7) PREPARATION AND INSTALLATION OF THE AUTOMATION
