Komatsu PC400LC-5 Operation & Maintenance Manual page 51

11. EXPLANATION OF COMPONENTS
3.
HYDRAULIC OIL LEVEL
This warns that the hydraulic oil level is too low.
If the monitor lamp flashes, check the hydraulic oil level, and add oil.
11.1.2 6: CAUTION ITEMS
a
CAUTION
If the caution monitor lamp flashes, repair the problem as soon
as possible.
1. CHARGE LEVEL
This monitor indicates an abnormality in the charging system
while the engine is running.
If the monitor lamp flashes, check the V-belt tension. If any
abnormality is found, see "16.6 OTHER TROUBLE".
REMARK
While the starting switch is ON, the lamp will remain lit and will
go off once the engine is started.
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AD096890
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I - +
1
AD096900
2.
FUEL LEVEL
If the fuel drops below 43 liters (I 1.4 US gal, 9.5 UK gal), the lamp
will flash. Top up the fuel before this.
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AD096910
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