Boss CLIMA AGR User Manual page 5

Safety First
Stabilisers / Ballast
Stabilisers or outriggers and ballast weights should always be
fitted when specified.
The Quantity Schedules show the recommended stabilisation.
In circumstances where there is restricted ground clearance for
stabilisers/outriggers, contact your supplier for advice. Ballast
must be of solid materials (i.e. not water or loose sand) and
should not be positioned to overload individual legs. Ballast
should be secured against accidental removal where practicable,
and be supported on the lowest rung of the bottom frame.
Movement
The tower should only be moved by manual effort, and
only from the base.
When moving the tower, beware of live electrical apparatus,
particularly overhead, plus wires or moving parts of machinery.
No person or materials should be on the tower during
movement.
Caution should be exercised when wheeling a tower over
rough, uneven or sloping ground, taking care to unlock and
lock castors. If stabilisers are fitted, they should only be
lifted a maximum of 25mm above the ground to clear ground
obstructions.
The overall height of the tower when being moved,
should not exceed 2.5 times the minimum base dimensions, or 4
metres overall height.
Before use, check the tower is still correct and complete.
After every movement of the tower use a spirit level to
check that it is vertical and level and set the adjustable legs as
required.
Do not move the tower in wind speeds over 7.7 metres
per second (17mph).
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