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4. HOW TO USE
1. Place the ground support tower over a firm
and flat surface on its working place.
2. Remove the outriggers (A) from their
transport supports (D) by pressing the safety
pins (S) and insert them into their work
position (B) checking that they are fixed by
the safety pins (S). The longest outriggers
must be placed at the front, opposite to the
winch.
3 Adjust the ground support tower vertically
using the support plates (U) by turning the
crank (E) of the regulating rod until it is
leveled, checking the stabilizing bubble level
(L) located at the base.
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4. Remove the counterweight (P) from
its position and insert it into its working
position (N) using the pin (F).
5. Assemble the truss perimeter to the
sleeveblock (C) as it should be done once
the structure is raised. In case of a truss
goal-post, two ground support TRC towers
will be required, one at each end. To do a
square perimeter, four ground support TRC
towers will be required, one at each vertex.
6. Place the truss section (T1) attached to the
end of the section where the two front hinges
(G) are located. Secure the truss with the pins
and continue with all sections (T2 & T3), put
the head (V) at the end of the last section
(T3), so that the longest part of the head (V)
is above the winch.
7. Slide the cable (H), pass it through the pulleys
(O) of the head (V) and hook the hook (J) into the
ring of the plate (I). Lift the ground support tower
by turning the winch handle (M) and once all the
trusses are in vertical position, connect the truss
(T1) to the rear hinges (Q) with their respective
pins. A minimum stable load of 90kg on the
counterweight (P) will be required for the lifting of
the ground support tower.
8. Hook the hook (J) into the shackle (Z) of the
sleeveblock (C) and lift it by turning the winch
handle (M).
9. With the sleeveblock (C) raised to half height,
attach the arms (R) and continue raising to the
desired height. After this, to secure the ground
support tower, it is advisable to remove the winch
handle (M).
10. For the lowering and folding process, reverse
the order of the described steps.
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