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TL49J
CONTROLS/PRE-OPERATION
•
Move the platform raise/lower levers to the required direction of movement and operate the hand
pump.
•
Continue pressing down on the platform raise/lower lever when the machine starts to lower.
Figure 2-10 –
Emergency hand pump operation
STRUCTURES
Visually inspect all weldments and related components. It is important to inspect the fasteners that
connect the components.
WELDMENTS
To inspect weldments:
1. Visually inspect all weldments for abnormal wear, abrasion or deformation that could cause
interference between moving parts.
2. Inspect the welds on the structural components. The area to be inspected should be clean and
free of dirt and grease.
3. Look for visible cracks in the welds and at the weld to parent material joints. A bright light may
be used to provide adequate visibility of the inspection area.
4. Pay close attention to welds in areas where changes in cross section takes place near the at-
tachment points of highly loaded components.
FASTENERS
To inspect the fasteners:
1. Visually inspect all fasteners to see that none are missing or loose.
2. Inspect all of the bolts, nuts, rollpins, collars, and snap rings. They should all be present, tight, and
not damaged in any way.
UPPER CONTROL STATION
Inspect the platform and upper controls only if all functions operated properly from the lower controls.
GUARDRAIL SYSTEM
The guardrail system includes (refer to Figure 2-11):
y
A top rail
y
A mid rail
y
Drop bar
y
Toeboards around the sides of the platform
Hand Pump(Rest Hold)
Platform Raise/
Lower Levers
Содержание TL49-01-008562
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Страница 9: ...Page 2 1 TL49J OPERATION AND SPECIFICATION Courtesy of Crane Market ...
Страница 72: ...Page 3 30 TL49J Courtesy of Crane Market ...
Страница 73: ...Page 4 1 TL49J TROUBLESHOOTING CONTENTS FAULT FINDING 4 2 FAULT FINDING MATRIX 4 4 Courtesy of Crane Market ...
Страница 84: ...Page 5 2 TL49J SCHEMATICS TL49 BATTERY PG ELECTRIC SCHEMATIC 513354 001 Courtesy of Crane Market ...
Страница 85: ...Page 5 3 TL49J SCHEMATICS TL49 PETROL PG ELECTRIC SCHEMATIC 513354 002 Courtesy of Crane Market ...
Страница 86: ...Page 5 4 TL49J SCHEMATICS TL49 DIESEL PG ELECTRIC SCHEMATIC 513354 003 Courtesy of Crane Market ...
Страница 87: ...Page 5 5 TL49J SCHEMATICS TL49 BI PETROL PG ELECTRIC SCHEMATIC 513354 004 Courtesy of Crane Market ...
Страница 88: ...Page 5 6 TL49J SCHEMATICS TL49 BI DIESEL PG ELECTRIC SCHEMATIC 513354 005 Courtesy of Crane Market ...
Страница 89: ...Page 5 7 TL49J SCHEMATICS TL49 MAINS PG ELECTRIC SCHEMATIC 513354 006 Courtesy of Crane Market ...
Страница 90: ...Page 5 8 TL49J SCHEMATICS TL49 MAINS GENSET PG ELECTRIC SCHEMATIC 513354 007 Courtesy of Crane Market ...
Страница 100: ...Page 6 6 TL49J SLEW BI FUEL POWER ILLUSTRATED PARTS LIST Figure 6 4 Slew Bi fuel assembly Courtesy of Crane Market ...
Страница 102: ...Page 6 8 TL49J ILLUSTRATED PARTS LIST SLEW MAINS POWER Figure 6 5 Slew mains assembly Courtesy of Crane Market ...
Страница 104: ...Page 6 10 TL49J ILLUSTRATED PARTS LIST SLEW BATTERY POWER Figure 6 6 Slew battery assembly Courtesy of Crane Market ...
Страница 106: ...Page 6 12 TL49J ILLUSTRATED PARTS LIST SLEW ENGINE POWER Figure 6 7 Slew engine assembly Courtesy of Crane Market ...
Страница 108: ...Page 6 14 TL49J ILLUSTRATED PARTS LIST LOWER BOOM Figure 6 8 Lower boom assembly Courtesy of Crane Market ...
Страница 110: ...Page 6 16 TL49J ILLUSTRATED PARTS LIST TOP BOOM Figure 6 9 Top boom assembly Courtesy of Crane Market ...
Страница 114: ...Page 6 20 TL49J STEEL CAGE ILLUSTRATED PARTS LIST Figure 6 12 Steel cage assembly Courtesy of Crane Market ...
Страница 142: ...Courtesy of Crane Market ...