POWER MODE SWITCH
Three engine speed modes, E, P, and H/P modes, are selected
by operating the power mode switch.
• E (Economy) Mode
Although production is slightly reduced more than in the P
mode, the fuel consumption and noise levels are reduced,
allowing the machine to operate efficiently.
• P (Power) Mode
Use the P mode when general digging work is needed.
• H/P (High Power) Mode
Use the H/P mode when extra horsepower is needed, i.e.
when rolling in the arm in excavation work, etc.
TRAVEL MODE SWITCH
Two travel modes, FAST and SLOW, are selected by turning the
travel mode switch to either position.
Mark (Fast Speed Mode)
Mark (Slow Speed Mode)
OPERATOR'S STATION
1-50
M178-01-013
M178-01-096