SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
6-30
– JLG Lift –
3121615
6.5
OSCILLATING AXLE LOCKOUT TEST (IF EQUIPPED)
LOCKOUT SYSTEM TEST MUST BE PERFORMED QUARTERLY, ANY TIME A SYSTEM COM-
PONENT IS REPLACED, OR WHEN IMPROPER SYSTEM OPERATION IS SUSPECTED.
NOTE:
Ensure boom is fully retracted, lowered, and centered between
drive wheels prior to beginning lockout cylinder test.
1.
Place a 6 inches (15.2 cm) high block with ascension ramp in
front of left front wheel.
2.
From platform control station, start engine
3.
Place the Drive control lever to the forward position and
carefully drive machine up ascension ramp until left front
wheel is on top of block.
4.
Carefully activate Swing control lever and position boom
over right side of machine.
5.
With boom over right side of machine, place Drive control
lever to Reverse and drive machine off of block and ramp.
6.
Have an assistant check to see that left front wheel remains
locked in position off of ground.
7.
Carefully activate Swing control lever and return boom to
stowed position (centered between drive wheels). When
boom reaches center, stowed position, lockout cylinders
should release and allow wheel to rest on ground, it may be
necessary to activate Drive to release cylinders.
8.
Place the 6 inches (15.2 cm) high block with ascension ramp
in front of right front wheel.
9.
Place Drive control lever to Forward and carefully drive
machine up ascension ramp until right front wheel is on top
of block.
10.
With boom over left side of machine, place Drive control
lever to Reverse and drive machine off of block and ramp.
11.
Have an assistant check to see that right front wheel remains
locked in position off of ground.
12.
Carefully activate Swing control lever and return boom to
stowed position (centered between drive wheels). When
boom reaches center, stowed position, lockout cylinders
should release and allow wheel to rest on ground, it may be
necessary activate Drive to release cylinders.
13.
If lockout cylinders do not function properly, have qualified
personnel correct the malfunction prior to any further oper-
ation.
Содержание 600A
Страница 2: ...NOTE This manual also applies to a machine with the following Serial Number 0300176207 ...
Страница 28: ...SECTION 1 SAFETY PRECAUTIONS 1 14 JLG Lift 3121615 NOTES ...
Страница 66: ...SECTION 3 MACHINE CONTROLS AND INDICATORS 3 22 JLG Lift 3121615 NOTES ...
Страница 69: ...SECTION 4 MACHINE OPERATION 3121615 JLG Lift 4 3 Figure 4 2 Position of Least Forward Stability ...
Страница 73: ...SECTION 4 MACHINE OPERATION 3121615 JLG Lift 4 7 Figure 4 3 Grade and Sideslope ...
Страница 80: ...SECTION 4 MACHINE OPERATION 4 14 JLG Lift 3121615 Figure 4 5 Boom Upright Positioning Sheet 1 of 2 ...
Страница 81: ...SECTION 4 MACHINE OPERATION 3121615 JLG Lift 4 15 Figure 4 6 Boom Upright Positioning Sheet 2 of 2 ...
Страница 85: ...SECTION 4 MACHINE OPERATION 3121615 JLG Lift 4 19 Figure 4 7 Towbar Connecting Points STEERSELECT VALVE ...
Страница 90: ...SECTION 4 MACHINE OPERATION 4 24 JLG Lift 3121615 Figure 4 9 Lifting Chart ...
Страница 92: ...SECTION 4 MACHINE OPERATION 4 26 JLG Lift 3121615 Figure 4 11 600A 600AJ Decal Installation Sheet 2 of 4 ...
Страница 94: ...SECTION 4 MACHINE OPERATION 4 28 JLG Lift 3121615 Figure 4 13 600A 600AJ Decal Installation Sheet 4 of 4 ...
Страница 138: ...SECTION 6 GENERAL SPECIFICATIONS OPERATOR MAINTENANCE 6 34 JLG Lift 3121615 NOTES ...
Страница 140: ...SECTION 7 INSPECTION AND REPAIR LOG 7 2 JLG Lift 3121615 Table 7 1 Inspection and Repair Log Date Comments ...
Страница 141: ......