43
OP
ER
AT
ION
S
43
OP
ER
AT
ION
S
Problem: After Manipulator / Lift Cylinder is raised, FloorHand
slowly drifts down.
No
No
No
No
No
No
Has there recently been a
rig move?
Cycle the lift
cylinder. Complete
up and down five times to
remove air. Does the
problem remain?
Cycle the lift
cylinder. Complete
up and down five times to
remove air. Does the
problem remain?
Continue Operation.
Many times air will enter a
hydraulic system during a rig
move.
Clean cartridge in
the lift cylinder counter
balance valve. Does the
problem remain?
Contact
Blohm + Voss
Personnel.
Replace lift cylinder
counter balance valve.
Replace lift cylinder. Does
the problem remain?
Cycle the lift cylinder
to remove all of the air.
Does the problem remain?
Yes
Yes
Yes
Yes
Yes
Yes
START
Continue Operation.
Содержание FloorHand 9GF-1102
Страница 6: ...6 DESCRIPTION DESCRIPTION...
Страница 10: ...10 DESCRIPTION Figure 2 1 352 mm 53 2 in 1 488 mm 58 6 in 1 174 mm 46 2 in 2 581 mm 101 6 in...
Страница 11: ...11 DESCRIPTION...
Страница 12: ...12 COMMISSIONING COMMISSIONING...
Страница 17: ...17 INSTALLATION INSTALLATION...
Страница 24: ...24 OPERATIONS 24 OPERATIONS OPERATIONS...
Страница 49: ...49 MAINTENANCE INSPECTION MAINTENANCE INSPECTION...
Страница 52: ...52 MAINTENANCE INSPECTION Figure 50...
Страница 57: ...57 MAINTENANCE INSPECTION Figure 54...
Страница 63: ...63 SPARE PARTS SPARE PARTS...
Страница 65: ...DRAWINGS 65 DRAWINGS...
Страница 66: ...DRAWINGS 66 Figure 55 CANTILEVER STYLE FLOORHAND WITH 9FM 2050 HYDRAULIC CYLINDER...
Страница 71: ...DRAWINGS 71 FLOORHAND COMBINATION MANIFOLD 9FH 01539 Figure 60...
Страница 72: ...DRAWINGS 72 FLOORHAND RETURN MANIFOLD 9FH 01540 Figure 61...
Страница 92: ...INDEX 92 INDEX...
Страница 104: ...INDEX 104 W WINCH 87 WINCH ASSY HOSE FITTING KIT 87 WINCH MOUNTING PLATE 87 X Y Z...