40 - Installation manual - Eletta
®
4.2.2 Tightening up system
The automatic tightening up system is the main element that allows to release the steel cable.
Carry out the positioning activities of the steel cable described in the respective paragraph 3.4 applying the necessary
adjustments:
•
Open the release system.
•
Fasten the steel cable as described in the paragraph 3.4.3 and verify that the cable is so tightened that, with open
tightener, the cable can be removed from the rear plate and, with closed tightener, the proper motion of the tarpaulin
can be performed.
Note:
Make sure that the bows keep being perpendicular to the board walls in order to avoid any later readjustments.
The quick cable release system is equipped with a lever for
opening and closing the release system.
To release the cables, operate in this way:
•
insert the lever (2) in the central hole of the release
device;
•
open the release device
turning the lever in the
direction shown in the figure (A);
•
remove the locking pin (1) from the pivot of the plate;
•
remove now the steel cables pulling out the release
device from the plate.
For tightening up again the steel cables repeat the
operations in reverse order.
CAUTION!
A wrong repositioning of the cables could be cause of damages to the covering or to the tipper body.
Check that the steel cables are still positioned on the grooves of the pulleys.
VERIFY that the locking pin has been repositioned on the plate.
