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4.2 Suspending the Airmix™
It is easier to suspend the Airmix™ before attaching the fan to the aluminium housing, so only attach
the fan when the Airmix™ is already suspended. Proceed as follows:
Choose a suitable location;
o
make sure that any shrinkage of the screen cloth can be compensated by suspending
the Airmix™ in such a way that it can be shifted if necessary towards the centre of
the screen cloth. The degree of shrinkage varies according to the type and age of
cloth, but can reach 15 cm per 100 metres of screen cloth;
o
make sure that no objects can obstruct the Airmix™ inlets;
o
the fan must be kept of reach unless special equipment, such as a stepladder, is
used.
o
check that the truss is in good condition;
o
check if there is a socket less than 5 m away;
o
Make sure the Airmix™ is attached to the correct side of the truss lattice. The
Airmix™ must be attached to the side of the truss lattice towards which the screen
cloth profile moves;
use proper tools and equipment;
make sure that the Airmix™ can be installed safely - get help if necessary;
what you will need:
o
2 M8 U-clamps U50x50 or U60x55;
o
4 M8 fender washers;
o
4 M8 lock nuts;
assembly (see Figure 3);
o
bring the Airmix™ to the place reserved for it;
o
attach the Airmix™ to the lower truss lattice (4) with two clamps (1), four M8 fender
washers (2) and four M8 lock nuts (3);
Figure 3 Attaching the Airmix™ to the truss
