Fixing The Gearmotor To The Guide; Fixing The Gearmotor To The Ceiling - Nice Spin Instrucciones Y Advertencias Para El Instalador

5. Return the belt tensioner device and carriage to the initial position. Assemble the guide head section (A), as shown in figure 17. This
requires a certain force; if necessary use a rubber mallet.
6. Insert the spring, washer and M8 nut (D), in the screw of the belt tensioner device, as shown in figure 18.
7. Tension the belt by means of the M8 nut (D) (figure 11) until it is sufficiently taut.
17
4m Version
If the height of the door to be automated is greater than 2.5 m
assemble the guide as follows:
1. Loosen the M8 nut (D) completely, as shown in figure 13.
2. Slide the belt tensioner device to mid-stroke (E), as shown in fig-
ure 14, and remove the carriage completely.
3. Pass the free end of the belt through the head section, as shown
in figure 15, and secure to the carriage by means of the screws
and washers present, as shown in figure 16. Take care when
positioning the belt; the teeth must be facing inwards, and must
be straight without twists.
4. Assemble the guide head section (A), as shown in figure 17. This
requires a certain force; if necessary use a rubber mallet.
5. Using the joining brackets (B), fix the two parts (F), as shown in
figure 19.
6. Return the belt tensioner device and carriage to the initial posi-
tion.

3.2.4) Fixing the gearmotor to the guide

1. Join the SPIN gearmotor with the guide head (A); then secure by means of the four V6.3x38 screws, as shown in figure 20.
2. The motor can be rotated in three different positions, as shown in figure 21.
20

3.2.5) Fixing the gearmotor to the ceiling

1. On the basis of distances A and B in figure 5, trace the two fixing points of the front guide bracket at the centre of the door. On the basis
of the type of support surface, the front bracket can be fixed with rivets, plugs or screws (figures 22, 23). If distances A, and B (figure 5)
are sufficient, the bracket can be fixed directly onto the ceiling, as shown in figure 24.
22
8
A
23
D
18
19
F
7. Insert the spring, washer and M8 nut (D), in the screw of the belt
tensioner device, as shown in figure 18.
8. Tension the belt by means of the M8 nut (D) (figure 11) until it is
sufficiently taut.
21
24
F