jcb JS300 Service Manual page 156

a service fault is active. The code will remain until it is acknowledged by pressing the enter button. The fault
indicator remains on if the fault is acknowledged with the enter button. If multiple service faults are active, the
fault screen (icon and fault code) shall alternate through the active faults.
When a critical fault is active, the left area of the main screen will show the fault icon and the right area of the
main screen will show the 3 or 4 digit fault code. The fault indicator is illuminated red. The buzzer sounds when
a critical fault is active. It sounds until the critical fault is no longer active. The active fault screen alternates
with the standard main screen but with a colour substitution:
If multiple critical faults are active, the fault screen (icon and fault code) shall alternate through the active critical
faults). Pressing the control wheel will take the operator to the active error log screen. Press enter on this
screen to acknowledge all active faults. Critical faults take precedence over service faults. If both service and
critical faults are active, only critical faults shall be displayed.
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Figure 103.
Figure 104.
Figure 105.
9831/1100-2
Operation
Instruments
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