Gradall XL3100IV, Руководство по безопасности оператора

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Section 2 - Pre-Operation and Controls
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9. Check Engine Indicator: Illuminates yellow to indicate a malfunction. Stop
engine and repair before continued use.
10. Joystick Control Pattern Selection Switch: See “Joystick Control Pattern
Selection” on page 2-38.
11. Ignition: Key Activated. See page 2-44 for details.
12. Torque Limiter Indicator: Illuminates yellow to indicate Diesel Exhaust Fluid
(DEF) level is low enough to begin engine torque deration. If light is solid,
engine torque is greater than 50%. If light is blinking, engine torque is less than
50%.
13. Engine Stop Indicator: Illuminates red and a pulsing alarm is activated to
indicate excessive engine temperature or low engine oil pressure. Stop engine
immediately and repair before continued use.
14. Low Air Indicator: Illuminates red to indicate air system pressure is below
minimum operating pressure. An audible alarm is also activated. Do not move
undercarriage while illuminated.
15. Check Transmission Indicator: Illuminates red to indicate a problem has been
detected in the transmission and shifting may be restricted.
16. Hydraulic Oil Temperature Indicator:
• Flashes red to indicate below normal hydraulic oil operating temperature.
Operate machine at reduced engine rpm & pump flow until display no longer
flashes.
• Illuminates red if hydraulic oil temperature is above safe operating
temperature.