Doosan D20S-5 Operation & Maintenance Manual page 72

Operation Section
14. Front and Rear Floodlights Switch – The
front floodright is ON when push down switch to
the first step.
The front and rear floodlights are ON when push down
switch to the second step.
15. Low Level Light of LP GAS – Indicates
the low Level of LP GAS (LP or DUAL only)
16. Directional Turning Indicator Light
17. Horn Switch - Push on the horn button
to sound the horn.
18. Brake oil level – Brake oil level Lamp
indicates when the brake oil level is low.
19. Mast interlock – Alarm warning lights
when operator leaves the seat without
applying parking
operation of
interrupted.
14
17
brake and
mast is automatically
then,
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