Flow Chart For Starting, Operating Using Radio Control - Komatsu D375A-5 Operation & Maintenance Manual

Hide thumbs Also See for D375A-5:
Table of Contents

Advertisement

OPERATION
10.1 FLOW CHART FOR STARTING, OPERATING USING RADIO
CONTROL
Set selector switch to RADIO CONTROL.
Turn key on machine to ON position.
Buzzer on machine sounds for approx. 3 seconds
Lights and all rotating lamps light up for approx. 2 seconds
Red rotating lamp stays lighted up.
Set parking lever to FREE position (raised).
Turn transmitter power switch ON (turn key switch
on right side of transmitter one stage).
Transmitter pilot lamp lights up, transmitter buzzer
sounds twice.
Red rotating lamp on machine goes out.
Is transmitter pilot lamp lighted up?
Press engine starting switch, start engine.
Does engine start?
Turn transmitter key switch to 2nd stage for
approx. 1 sec.
Yellow rotating lamp lights up and it becomes possible
to operate machine.
(It takes several seconds for red rotating lamp to go
out)
YES
YES
Set fuel control dial on machine to MIN position.
Turn transmitter power switch OFF.
Replace transmitter battery with charged battery.
NO
Set control lever to neutral.
Turn engine speed switch to IDLING position.
NO
If the battery voltage has gone down, the engine may
not start even when it is cranked with the starting motor.
In such a case, charge or replace the battery.
If this operation is not carried out, lever operations
will be invalid. Switch operations (horn, etc.) are valid
10. HANDLING RADIO CONTROL
3-17

Advertisement

Table of Contents
loading

Table of Contents