Installation And Electrical Connections; Gear Motor Installation; Electrical Connections; Emergency Manual Device - Nice HDFI 30-120 KU Instructions Et Avertissements Pour L'installation Et L'utilisation

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INSTALLATION AND ELECTRICAL CONNECTION

3.1 - Gear motor installation

Important! Before installing the gear motor (chapter 2 ), check the contents of the packaging and verify the material and footprint
of the gear motor (product data sheets HDFI 30-120 KU, HDFI 45-95 KU, HDFI 95-95 KU, HDFI 180-95 KU pages 10 - 11).
IMPORTANT! - The winding shaft must be concentric to, and aligned with, the motorised shaft: if not imbalances and defective
angles could be created, causing either damage or excessive wear in the drive elements.
01.
Grease the end of the winding shaft where the motor is connected.
02.
Insert the gear motor onto the end of the winding shaft:
Check if the housing for the tab on the winding shaft is feed-
through; if it is, it must be blocked in order to avoid accidental
axial movement.
03.
Secure the fastening brackets: the gear motor can be posi-
tioned either horizontally or vertically: as long as the winding
shaft is horizontal and perfectly level.
Note: if you wish to position the gear motor differently, please
contact Nice technical service.
04. Check that the winding shaft cannot move axially: if necessary use the adjustment devices to secure it.
Note: if the gear motor is to be painted, the seals should be protected and must not come into contact with the paint.

3.2 - Electrical connections

WARNING! – All electrical connections must be made with the system disconnected from the power supply. Incorrect connec-
tions may damage the device and cause harm.
Only connect the power supply cable to the control unit: when using Nice D-PRO (Action - Comfort - Automatic) control units, refer to the in-
struction manuals for these products.

3.3 - Emergency manual device

The emergency manual device should be used exclusively to open and close the door in the event of a power failure.
WARNING!
– DO NOT use it for any other situations!
– Incorrect use of the device may cause harm!
WARNINGS:
- The emergency manual device should be operated exclusively with the motor stopped.
GEAR MOTOR SIDE
=
WALL WALL
BOLTS
Tightening torque = 20Nm
BALL BEARING SIDE
=
WALL
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