MRMC MRMC-2104-00, Quick Start Manual, Page: 8 / 20

Nuts
PTA underslung
PTA overslung
Dome Camera Quick Start Guide
4
Ensure the nuts on the clamps are tight and the arm cannot twist on
the scaffolding plate.
Note
Ensure the mounting bar can take the weight without stress and that
the space on the bar is free to allow full movement of the Dome
Camera when panning without hitting any obstacles. The maximum
weight of the PTA system is 30kg but due to motion and, if mounted
outdoors possible high winds, the bar should be able to support at
least 100kg.
The torque setting of the screws in the scaffolding clamps is
159.1Nm. Always ensure there is enough thread going through the
nyloc nut.