8 – English
5a
5b
Before installing the equipment check the gearmotor clearance ƄJ. If the door to be automated is an overhead version, check value E shown
in ƄJXUH, i.e. the minimum distance between the upper side of the guide and the maximum point reached by the upper edge of the door. If
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3.2 - Assembly of guide supplied with SPIN20KCE - SPIN30 - SPIN40
For the SN6031 and SN6041, you will need a SNA30 guide, SNA6 belt guide or SNA30C chain guide. The SNA30 and SNA30C guides can be
lengthened with extensions SNA31 and SNA31C.
01. Lay the three guide parts to enable them to be joined.
02. Assemble the end of the guide A.
This requires a certain force; if ne-
cessary use a rubber mallet.
03. Using joining brackets B jS SGD
three parts C together.
C B B CC
04. Tension the belt by means of the nut
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