PRONAR T663/4 Operator's Manual page 30

Pronar T663/4 T663/4 SILO
• Ensure that during unloading / loading or raising the load box nobody is near the
trailer. Before tipping load box ensure that there is visibility and make certain that
there are no bystanders.
• During loading and unloading, the drawbar eye and the tractor hitch are subjected
to dynamic vertical load.
• Before raising the load box, the tipping pins should be placed on the intended
unloading side. Check if the pins are correctly inserted.
• Keep a safe distance from overhead electric power lines during unloading and
when load box is raised.
• When opening load box side wall locks take particular care, because of the
pressure of the load on the wall.
• Do NOT tip of the load box in windy conditions.
• Bulk materials loaded in excess of 1 m can be unloaded by tipping the load box to
the rear only.
• Exercise particular caution when unloading bulk materials from Pronar 663/4
SILO trailer or Pronar 663/4 trailer with the second set of wall extensions.
• When using Pronar 663/4 SILO trailer or Pronar 663/4 trailer with the second set
of wall extensions there is an increased risk of loss of trailer stability, trailer
overturning, failure of the trailer's structural elements, insufficient visibility of the
elements of the trailer's body, uncontrolled movements of the load box on uneven
terrain.
• Pay attention to safety of unloading on uneven terrain. Make certain that there is
nobody near the trailer.
• If the load does not pour from the raised load box immediately cease unloading.
The trailer may only be tipped again after removing the object, which prevented
the load from pouring.
• During winter particular attention must be paid to loads, which may freeze during
transport. When tipping the load box with frozen load the trailer may become
unstable and tip over.
2.6
SECTION 2