Table of Contents
Advertisement
EXPLANATION OF COMPONENTS
ONE-TOUCH POWER MAXIMIZING PILOT LAMP
One-touch power maximizing pilot lamp shows if the one-touch
power maximizing function is being actuated.
The following pilot lamp is displayed when the knob switch on
the L.H. control lever is operated. (The actual pilot lamp display
is shown at the position of preheating pilot lamp.)
Pilot lamp lights up: Digging power increases while the knob
switch is kept pressed (for a maximum of 8.5 seconds).
Pilot lamp goes out: Power maximizing function stopped
REMARK
Only when the working mode is P, E, ATT/P, and ATT/E mode,
the power is increased while the knob switch is being pressed.
Even if the knob switch continues to be pressed, the power
maximizing operation ends in 8.5 seconds.
AIR CONDITIONER PILOT LAMP
The air conditioner pilot lamp shows the operating state of the
air conditioner.
Pilot lamp lights up: Air conditioner ON
Pilot lamp goes out: Air conditioner OFF
MESSAGE DISPLAY
The message display lights up when there is a message from
Komatsu.
To read the message, see PILOT DISPLAY, "MESSAGE DIS-
PLAY".
Lights up in green (A): There is unread message.
Lights up in blue (B): There is any read message to which no
reply is made.
OFF: No messages
ENGINE STOP PILOT LAMP
The engine stop pilot lamp is displayed while the engine is
stopped. It goes out when the engine is started.
3-36
OPERATION
Advertisement
Table of Contents
