GB
7
GB
3.2.1) Assembly of guide supplied with SPIN20KCE, SPIN30 and SPIN40
The guide supplied with SPIN20KCE, SPIN30 and SPIN40 must be assembled as follows:
1. Lay the three guide parts to enable them to be joined. Pay attention to the position of the belt; this must have the teeth facing inwards,
and be straight without any twists.
2. Assemble the end of the guide (A), as shown in figure 8. This requires a certain force; if necessary use a rubber mallet.
3. Using joining brackets (B), fit the three parts (C) together as shown in figures 9 and 10.
4. Tension the belt by means of the M8 nut (D), as shown in figure 11, until it is sufficiently taut.
8 10
9
11
3.2.2) SNA5 guide assembly
The SNA5 guide is already assembled. The only operation required is tensioning of the belt by means of the M8 nut (D), as shown in figure
11, until it is sufficiently taut.
3.2.3) SNA6 guide assembly
The SNA6 guide comprises 2 profiles: one 3 metres long and the other 1 metre long to enable 2 versions of guide:
3m version
If the height of the door to be automated is equal to or less than 2.5 m assemble the guide as follows:
1. Cut the free end of the belt to obtain a length of exactly 2 metres, as shown in figure 12.
2. Loosen the M8 nut (D) completely, as shown in figure 13.
12 13
A
B
B
C
C
C
D
D
3. Slide the belt tensioner device to mid-stroke (E), as shown in figure14, and remove the carriage completely.
4. 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 it must be straight
without twists.
14 15 16
E
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