SECTION 4 - MACHINE OPERATION
4-2
– JLG Lift –
3121615
Stability
Machine stability is based on two positions which are called FOR-
WARD and BACKWARD stability. The machines position of least
FORWARD stability is shown in Figure 4-2., Position of Least For-
ward Stability, and its position of least BACKWARD stability is
shown in Figure 4-1., Position of Least Backward Stability.
TO AVOID FORWARD OR BACKWARD TIPPING, DO NOT OVERLOAD MACHINE OR OPERATE
THE MACHINE ON AN OUT-OF-LEVEL SURFACE.
Figure 4-1. Position of Least Backward Stability
Summary of Contents for 600A
Page 2: ...NOTE This manual also applies to a machine with the following Serial Number 0300176207 ...
Page 28: ...SECTION 1 SAFETY PRECAUTIONS 1 14 JLG Lift 3121615 NOTES ...
Page 66: ...SECTION 3 MACHINE CONTROLS AND INDICATORS 3 22 JLG Lift 3121615 NOTES ...
Page 73: ...SECTION 4 MACHINE OPERATION 3121615 JLG Lift 4 7 Figure 4 3 Grade and Sideslope ...
Page 90: ...SECTION 4 MACHINE OPERATION 4 24 JLG Lift 3121615 Figure 4 9 Lifting Chart ...
Page 138: ...SECTION 6 GENERAL SPECIFICATIONS OPERATOR MAINTENANCE 6 34 JLG Lift 3121615 NOTES ...
Page 141: ......