Case CX490D, Operator'S Manual

Page: 332 / 370

9 - ACCESSORIES
7. Start the engine. Press the attachment selector button
(A) until the crusher icon (C) featuring the required flow
rate/pressure combination (1 to 5) appears on the top
left of the display. If a different setting is necessary, or
in case of forgotten settings, refer to the Operational
settings paragraph previously in this Section.
NOTICE: If operation with the hydraulic attachment
is attempted without making any setting, a warning
buzzer sounds and the message AUXILIARY SET UP
REQUIRED is displayed.
SMIL15CEX1234AA
32
SMIL19CEX2000AA
33
SMIL19CEX0564AA
34
8. Select the SP work mode.
9. Set the gate lock lever in forward position.
10. Make sure that the control pattern of the hydraulic
crusher is as intended. Slide up and down the propor-
tional switch located on the right-hand control lever,
and confirm the control direction to open the crusher
and the control direction to close the crusher.
NOTICE: if control directions for opening and closing
are not as intended, check for an alternative set up of
the connecting ports on the attachment.
NOTICE: Always keep each connecting hose on the
same side of the arm. Never cross-over the connect-
ing hoses between the two sides of the arm.
11. Operate the controls of boom, arm and bucket in or-
der to position the crusher right to the structure or to
the object to be crushed.
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