4
B. Position and description of the main elements...............................................................28
C. Elevator operation .........................................................................................................32
D. Stabilization outriggers ..................................................................................................34
VI. EMERGENCY MANEUVERING AND PROCEDURES...................................................35
A.
Emergency shutdown ....................................................................................................35
B. Emergency pump ..........................................................................................................35
C. Override (optional).........................................................................................................35
D. Hydraulic distributors .....................................................................................................36
E. Actuator control .............................................................................................................37
VII. MAINTENANCE .............................................................................................................41
A. Daily inspection .............................................................................................................42
Weekly inspection .................................................................................................................43
Bimonthly inspection .............................................................................................................43
Six monthly inspection...........................................................................................................43
Compulsory servicing after one year or 500 hours of use (whichever comes first).................44
Hydraulic oils / filters .............................................................................................................45
Greasing................................................................................................................................45
Slew ring.....................................................................................................................45
Shafts .........................................................................................................................45
Warranty cover......................................................................................................................46
Diagnostic .............................................................................................................................46
VIII. ELIMINATION AND DEMOLITION.................................................................................49
A. Operator qualification.....................................................................................................49
Equipment deactivation .........................................................................................................49
Deactivation procedure..........................................................................................................49
Remaining risks after deactivation.........................................................................................49
IX. HYDRAULIC AND ELECTRIC DIAGRAMS....................................................................50
A. Hydraulic drawings ........................................................................................................50
B. Circuit drawings.............................................................................................................51
A.
Writing instructions ........................................................................................................52
B. Delivery of platforms owner ...........................................................................................52
C. Successive ownership transfers ....................................................................................53
D. Replacement of parts.....................................................................................................54
E. Safety replacement........................................................................................................57
F. Checking / repairs / maintenance ..................................................................................59
G. Notes.............................................................................................................................62