Nice Metro ME3000 Instrucciones Y Advertencias Para El Instalador página 4

3) Mounting
3.1) Overall Dimensions and Positioning of Foundation Box
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1. Excavate the foundation hole based on the overall dimensions; provide
good drainage in order to prevent water stagnation.
2. Fasten the accessory for the opening limit switch to the box (see paragraph
4), carefully observing the directions and measurements shown in the figu-
re to avoid incorrect installation
3. Place the box inside the foundation hole; the stud must be aligned with the
axis of the hinge (fig. 2)
4. Provide a duct for the electrical cables and a drainage pipe.
5. Bury the foundation box in concrete, making sure it is set level.
6. Mount the control bracket on the box's stud along with the ball.
7. Set the gate leaf on the release lever and weld them securely.
8. Grease using a suitable grease nozzle.
3.2) Installation of METRO Gearmotor
1. Remove the nuts and washers shown in the figure on the right (fig. 4).
2. Place the gearmotor inside the foundation box making sure it faces the correct direction.
3. Slide the bracket for the closing limit switch into the appropriate hole (paragraph 4).
4. Secure the gearmotor using the grower washers and the 4 self-locking nuts found in the accessories box.
5. Connect the gearmotor to the gate by means of the connecting lever (2) (fig. 3).
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1 Release lever
2 Connecting lever
3 Ball
4 Control bracket
5 Pin
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1- Hinge
2- Pin
3- Concrete
2
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