Komatsu PC118MR-8 Operation And Maintenance Manual page 104

INSTRUMENTS AND CONTROLS
(6) Travel speed warning light
This indicator light (6) indicates the translation speed currently
set.
The indicator light may assume the following states.
q Lo: Low speed translation
q Hi: High speed translation
For more details on the positions of the translation speed
selector button, see "SWITCHES AND PUSH BUTTONS (3-
62)".
(7) Air conditioner indicator light
This indicator light (7) indicates the status of the air conditioner.
q Indicator light lit: Air conditioner ON
q Indicator light off: Air conditioner OFF
(8) Message indicator light
This indicator light (8) notifies the operator that a message has
been received from Komatsu.
For instructions on reading messages, see paragraph "USING
THE FUNCTION KEYS (3-34)" ("b. Message indicator
(machines with KOMTRAX)").
q Indicator light lit in green: Unread message present
q Indicator light lit in blue: One message awaiting reply
q OFF No messages
(9) Standby at idle indicator light
If the levers are not operated for over five minutes with the
engine at idle speed, the 'standby at idle message' is displayed
on the monitor. When conditions require work to be interrupted
for a short period, switch the engine off to prevent unnecessary
fuel consumption.
q To return to the standard screen with the 'standby at idle'
screen displayed, simply operate any of the levers or press
the F5 function key (Back).
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WEAM014802
FUNCTIONING