Operation—Operator’s Station Boom Mode Switch When the boom mode switch is turned ON, the machine cannot be raised off the ground with the front attachment. When turned OFF, the machine can be raised off the ground with the front attachment. TX1001992 –UN–29MAR06 Boom Mode Switch VD76477,0000405 –19–29DEC05–1/1 Engine Oil Level / Coolant Level Switch While the engine oil level / coolant level switch is turned ON, the engine oil level / coolant level indicators are displayed on the default screen. TX1001993 –UN–04JAN06 When the indicator is red, the fluid level is low. When the indicator is green, the fluid level is normal.
When releasing the engine oil level / coolant level switch, the indicators no longer display. 1—Engine Oil Level Indicator 2—Coolant Level Indicator Engine Oil Level / Coolant Level Switch TX1001986 –UN–05JAN06 1 1 2 3 4 5 6 7 8 9 0 2 F1 F2 F3 F4 Default Screen DW90712,0000031 –19–20JAN06–1/1 2-1-8 010609 PN=37 7777.7h F1 F2 F H F3 F4 E C 8:01