CMC S19HD - Page 89

MAN.234 Rev.6 ENG - Use and maintenance manual S19HD page 87 of 126
SHALL NOT MOVE.
Operations
If negative
result:
by
Visually check the
welds and verify that
there is no structural
failure.
It is
strictly forbidden
to use the
MEWP. Contact
the Service.
C.M.C.
Check the absence
of splits, cracks,
rust on the structure
of the MEWP.
It is
strictly forbidden
to use the
MEWP. Contact
the Service.
C.M.C.
Check that the safe-
ty devices (emer-
gency buttons, inter-
block system for out-
riggers-boom) work
perfectly.
It is
strictly forbidden
to use the
MEWP. Contact
the Service.
C.M.C.
Check that the con-
trols, the pilot
lights, the emergen-
It is
C.M.C.
cy buttons work
perfectly.
strictly forbidden
to use the
MEWP. Contact
the Service.
Check the wholeness
of the chains.
It is
strictly forbidden
to use the
MEWP. Contact
the Service.
C.M.C.
Check that the block-
ing systems (pins,
locknut, etc.) are in
perfect condition and
efficient.
It is
strictly forbidden
to use the
MEWP. Contact
the Service.
C.M.C.
Operations
If negative
result:
by
Check the whole-
ness of the flexible
pipes, of the pipe
fitting and the com-
ponents of the hy-
draulic circuit: check
that there is no oil
leakage in hydraulic
circuit.
Replacement
USER/
C.M.C.