D.A.S. Audio Aero 48 - Manual (Page 10)

Once the first box is attached to the
structure, the remaining boxes should be brought to
the array and attached repeating the previous steps (1
and 2) using G1A48 guides and safety pins per side
making sure that the pins have been inserted and
locked correctly.
Proceed to attach the remaining units in the
same manner until all the array units are attached to
one another. For example, if we are assembling a six
unit array, the process will be repeated six times.
When all the units are attached, the complete array is
ready to be hoisted.
When the rear of the enclosures come
together, the G2A48 rear guides should be positioned
(4) into the hardware of the box above, inserting (5)
the safety pins in the correct angle position. Since the
boxes are flown, the safety pins should be in the slot of
the G2A48 guide.
As the array assembly is lifted (6 & 7), the
PL-48 platforms should be removed.
G1A48
2
1
Once the complete array has been lifted into
place, additional slings should be attached to secure
the array and avoid swinging.
The front motor will be used only to take up
slack in the chain, all the weight should be on the rear
hoist. When the wheels of the last enclosure are off
the ground the array can be lifted with both motors.
7
6
Rear hoist FIRST!!
37
Aero-48
Manual del usuario/ User´s manual
G2A48
3
4
4
5
Rear hoist FIRST!!
The complete assembly should begin being
lifted from the rear hoist (3) so that the rear of the
enclosures come together due to their trapezoidal
shape. The front motor will be used only to take up
slack in the chain, all the weight should be on the rear
hoist. Proceed in this manner until the wheels of the
last enclosure are off the ground. From here on, the
array can now be lifted with both motors.