Aussie RAPTOR 12 운영자 사용 설명서 - 페이지 7

{카테고리_이름} Aussie RAPTOR 12에 대한 운영자 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Aussie RAPTOR 12 16 페이지. Electric hydro-blaster

OPERATOR'S

HAND

SIGNALS

'Aussie Eco-Clean ...

Safety First!'

July 2012

This section provides a set of hand signals for communication when carrying

out water blasting operations.

Pressurise System.



Thumb pointing upwards, the rest of the

hand closed. From the shoulder height

the arm moves up and down.

Raise Pressure. First finger pointing up,



the rest of the hand closed. The hand is

moved in a circular motion.

Lower Pressure. First finger pointing



down, the rest of the hand closed. The

hand is moved in a circular motion.

Depressure System. Form a fist. Move



the arm back and forth at shoulder height.

Raptor Electric Operator's Manual

Australian Pump Industries