Repair manual
32
SA11
Speed selection
LS : 805=1 804=0
MS :805=0 804=0
HS : 805=0 804=1
SA12
Front steering
SA12a : left708
SA12b : right 707
SA13 Turntable
liftig
SA13a : up 504
SA13b :down 505
SA14
Turntable lifting
SA14a : up 510
SA14b : down 511
SA15 Turntable
rotation
SA15a :left 516
SA15b :right 517
SA17
Platform electrical/thermical
SA17a :thermic 917
SA17b :electric 918
SA18
Turntable electrical/thermical
SA18a :thermic 919
SA18b :electric 920
SM31
Steering and lifting
Consign X Rotation 512
Consign Y Lifting 403
Up :
from 2,5 to 4,5v
Down : from 2,5 to 0,5v
HM31 : Fail-safe 611B
SM31ab :Except neutral 420B
SM2
Lifting
Consign Y lifting 506
Up :
from 2,5 to 4,5v
Down : from 2,5 to 0,5v
HM2 :
Fail-safe 611B
SM2ab : Except neutral 420B
SM4
Travel
Consign Y Travel 612
Forward : from 2,5 to 4,5v
Reverse : from 2,5 to 0,5v
HM4 : Fail safe 611A
SM4ab : Except neutral 606
Rear steering
SM4c :
left 703
SM4d : right 705
Summary of Contents for HA20PX
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Page 4: ...1 Repair manual 2...
Page 10: ...Repair Manual vi 15 CORRECTIVE MAINTENANCE PROCEDURES 177...
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Page 47: ...Repair manual 135 41 7 SAFETY LOCATION...
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Page 51: ...Repair manual 135 45 8 1 3 Positions of fuses 19 22 26 27 23 25 24 21 20...
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Page 74: ...Repair manual 68 12 7 2 Commom orange label 6...
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Page 86: ...PREVENTIVE MAINTENANCE SHEET...
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Page 248: ...CORRECTIVE MAINTENANCE SHEET Folio 2 2 CHANGING THE HYDRAULIC PUMP Sheet C091 7 6 3 3 1 2 4 5...
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Page 265: ...CORRECTIVE MAINTENANCE SHEET Folio 3 3 CHANGING THE SLEW RING Sheet C106 12 13 11...
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Page 274: ...CORRECTIVE MAINTENANCE SHEET Folio 2 2 CHANGING THE JIB CYLINDER Sheet C115 2 4 3 5 1...
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Page 282: ...CORRECTIVE MAINTENANCE SHEET CHANGING THE COUNTERWEIGHTS Sheet C134...