Grove Published 04-04-2017, Control # 446-09 2-47
RT770E OPERATOR MANUAL SAFETY INFORMATION
Overload less than 25%
1 Jack Cylinders Inspect for leaking.
2
Outrigger
Pads
Inspect for deformation and cracked welds.
Overload from 25% to 49%
1 Jack Cylinders Inspect for leaking.
2
Outrigger
Pads
Inspect for deformation and cracked welds.
3
Outrigger
Beams
Inspect for deformation and cracked welds.
4
Outrigger
Boxes
Inspect for deformation and cracked welds.
5 Welds Inspect for cracks.
6 Paint
Inspect for cracked paint which could indicate twisted,
stretched, or compressed members.