Komatsu PC27R-8 Operation & Maintenance Manual page 75

9 - SPEED INCREASE PUSH BUTTON
This pedal makes it possible to increase the machine travel
speed.
By pressing it, you increase the speed; by releasing it, you return
to the normal speed.
IMPORTANT
Do not use the speed increase pedal when changing di-
rection or performing a counter-rotation.
10 - OPTIONAL EQUIPMENT CONTROL PEDAL
DANGER
Always engage the safety lock (1) when it is not necessary
to use this pedal, when the machine is travelling and
when it must be parked.
If the control pedal is inadvertently pressed, this may
cause serious accidents.
This pedal controls the delivery and return of the optional equip-
ment oil, according to the movements indicated below.
N - Neutral (IDLE)
A - Left delivery
B - Right delivery
For the use of the pedal, see "6.1 AUTHORIZED OPTIONAL
EQUIPMENT".
INSTRUMENTS AND CONTROLS
1
A
N
B
RWA08970
RWA08980
RWA08990
73