d&b T-Series - Manual (Page 5)

1.1.2. ArrayCalc / TI 385
The use of ArrayCalc is described in "TI 385 J, Q and T-Series system
design, d&b ArrayCalc" which is also supplied with the Z5370 T Flying
frame.
This TI includes typical array configurations within the permitted load
limits.
Carefully read this TI to become familiar with the operation and
behaviour of ArrayCalc and in particular with the mechanical load
conditions and limitations.
We also recommend you to attend the regularly hosted d&b T-Series
training seminars. Further information regarding the d&b seminars can
be requested directly from d&b audiotechnik sales partners.
1.2. Operational safety
During assembly pay attention to the possible risk of crushing. Wear
suitable protective clothing.
Observe all instructions given on the rigging components (Flying frame,
Load adapter) and the loudspeaker cabinets.
When chain hoists are in operation ensure that there is nobody directly
underneath or in the vicinity of the load.
Do not under any circumstances climb on the array.
T-Series Rigging manual (1.1 EN) Page 5 of 44