Lull 944E-42 Operation Manual - Manual (Page 43)

Section 3 - Controls and Indicators
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11. Air Filter Restriction Indicator: Illuminates when air filter(s) require maintenance.
12. Hydraulic Oil Temperature Indicator: Illuminates when hydraulic oil temperature
is too high.
13. Hourmeter: Records and indicates engine operating hours.
14. Transmission Oil Temperature Indicator: Illuminates and buzzer sounds when
transmission oil temperature is too high.
15. Park Brake Indicator: Illuminates when park brake is applied. See page 3-9.
16. Battery Charge Indicator: Illuminates when battery is at low charge or charging
system is not functioning properly.
17. Engine Oil Pressure Indicator: Illuminates and buzzer sounds when engine oil
pressure is too low.