Komatsu PW130ES-6K Operation & Maintenance Manual page 70

OPERATION EXPLANATION OF COMPONENTS
4. POWER MAX./SWIFT SLOW-DOWN SWITCH
During operations, the digging power can be increased and the
speed reduced by a one-touch operation of the knob button /sin-
gle click while pushing).
Power max. (power up) lights up:
When the working mode is heavy-duty and general operation
mode only, the power can be increased while the knob button is
being pressed. Even if the knob button continues to be pressed,
the increase in power finishes after approx. 8.5 sec.
AD157800A
Swift slow-down (speed down) lights up:
When the working mode is heavy-duty operation and general
operation mode only, the speed is reduced while the knob button
is being pressed.
When the engine is started, the power max. lamp lights up. Each
time this switch on the monitor panel is pressed, the mode is
switched.
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