SL-240.MAI
4-1
05/2020
MAINTENANCE INSTRUCTIONS
WEEKLY SERVICE - (50 OPERATIONS)
1.
Lubricate with grease (Refer to Lubrication Diagram)
-
Lifting hook on jib
-
Jib slide - top, bottom, and side guides
2.
Check hydraulic oil level. With the hoist in the
transport position (lift cylinders retracted and jib
cylinder extended – see diagram on front cover) the
oil level in the tank should read approximately one
inch below the top of the glass sight on the
temperature/sight gauge (see diagram
).
3.
Check hydraulic hose and fittings for leaks. Also check hydraulic hose for wear. Repair
and/or retighten as necessary.
MONTHLY SERVICE - (200 OPERATIONS)
1.
Lubricate with grease (Refer to Lubrication Diagram)
-
Fittings on lift cylinders (quantity: 4)
-
Front pins on rear pivot joint weldment (quantity: 2)
-
Fittings on rear pivot pins, and rollers (quantity: 4)
2.
Check all bolts and retighten as required.
4.
Check adjustments on mast lock (safety latch) mechanism. Refer to the Mast Lock
Inspection & Adjustment Instructions on page 4-7 of the maintenance section.
3.
Check adjustments on jib lockout valve. Refer to the Jib Lockout Valve Inspection &
Adjustment Instructions on page 4-9 of the maintenance section
YEARLY SERVICE
1.
Check for proper gapping on outer tube clamp assembly. Refer to the Outer Tube Clamp
Inspection & Adjustment Instructions on page 4-14 of the maintenance section.
2.
Change hydraulic oil, replace hydraulic filter element, and wash out suction strainer.
3.
Check main relief valve setting. Refer to the Pressure Check Instructions on page 4-11 of
the maintenance section. (Pressure should be 2,800 PSI minimum).
Summary of Contents for SL-240
Page 1: ...Model SL 240 Parts and Operations Manual Hoist Serial Number ____________________ ...
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Page 7: ...INTRODUCTION ...
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Page 15: ...INTRODUCTION 1 7 09 2009 90P52 PROP DECAL OPTIONAL 90P78 HIGH PRESSURE FLUID ...
Page 16: ......
Page 17: ...INSTALLATION ...
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Page 23: ...SL 240 INS 2 5 05 2020 ...
Page 25: ...SL 240 INS 2 7 05 2020 ...
Page 26: ...SL 240 INS 2 8 05 2020 ...
Page 31: ...SL 240 INS 2 13 05 2020 ...
Page 36: ...SL 240 INS 2 18 05 2020 ...
Page 41: ...SL 240 INS 2 23 05 2020 ...
Page 42: ...SL 240 INS 2 24 05 2020 ...
Page 43: ...SL 240 INS 2 25 05 2020 ...
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Page 65: ...Page 3 of 7 28JUL09 ...
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Page 80: ...Figure 4 ...
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Page 85: ...OPERATION ...
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Page 97: ...MAINTENANCE ...
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Page 100: ...SL 240 MAI 4 2 05 2020 ...
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Page 115: ...PARTS LIST ...
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Page 117: ...52H05 REV D SL 240 SWAPLOADER HOIST BASE ASS Y 5 3 2 4 5 3 7 4 1 1 ...
Page 120: ...OUTER TUBE SUB ASSEMBLY SL 240 51H99 REV B ...
Page 122: ...FIXED JIB SUB ASSEMBLY SL 240 52H57 ...
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Page 129: ...OPTIONS ...
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Page 135: ...EHV TANK CIRCUIT SL 220 222 240 91H29 REV A ...
Page 136: ...EHV SUB ASSY PUMP CIRCUIT 200 SERIES 91H31 ...
Page 137: ...T M U S A LTD EHV VALVE HOSE CIRCUIT 200 SERIES 91H32 ...
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