Fixing The Shrouds (Bl52 Only) - Ier Automatic Systems BL52 Operating Manual

4.5.

Fixing the shrouds (BL52 only)

9:6
9:7
Attention: Fixing the shrouds requires two people!

The stainless steel bracing wires (9:1) are factory-fixed with the collar (9:2) on the arm.

When the three arm segments are fixed and secured to one another (see paragraph 4.3 Installing the round
arm), proceed as follows:
-- Unroll the cable (9:1) and pass it onto the upper screw of the collar (9:2), not forgetting to place the
eyelet.
-- Loosen the strainers (9:3) at maximum length.
-- Remove the security pin (9:4) and the axle (9:5) from the strainers.
-- Position the strainer (9:3) onto the wing (9:6) of the stretcher plates (9:7).
-- Insert the axle (9:5) into the wing of the stretcher plate and fix the security pin (9:4) again.
-- Tighten the strainers (9:3) so as to make the arm vertical in its open position and horizontal in its
closed position. If the precise positioning of the arm is not possible, see paragraph 4.7.
Note: The figure above shows a two-stretcher assembly (arm length up to 11 metres). Proceed likewise
for a four-stretcher assembly (over 11 metres) or an eight-stretcher assembly (over 12 metres).
For the arms longer than 12 meters, after positioning the collars on the segment n° 3, drill and tap
4 M6 holes through the collars and the arm; then, fix these collars with M6 20mm-long screws.
The information contained in this document is the property of Automatic Systems and is confidential. The recipient shall refrain from using it for any purpose other than the use of the products or the
execution of the project to which it refers, and from communicating it to third parties without Automatic Systems' prior written agreement. Document subject to change without notice.
BL5x-MT-EN-13
9:7
9:6
9:8
9:5
9:4
9:3
9:1
9:2
9:9
9:10
9:11
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