Komatsu PC200-8, PC220-8 Operation Manual (EN)

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TEN00428-04 HYDRAULIC EXCAVATOR PC200 -8 PC200LC -8 PC220 -8 PC220LC -8 SERIAL NUMBERS PC200-350001 PC220- 85001 and up Unsafe use of this machine may cause serious injury or death. Operators and maintenance personnel must read this manual before operating or maintaining this machine. This manual should be kept near the machine for reference and periodically reviewed by all personnel who will come into contact with it. Komatsu has Operation & Maintenance Manuals written in some other languages. If a foreign language manual is necessary, contact your local distributor for availability. WARNIN NOTICE

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BEFORE READING THIS MANUAL

. FOREWORD BEFORE READING THIS MANUAL BEFORE READING THIS MANUAL Read, understand and follow all precautions and warnings in this manual and on the machine before performing operation and maintenance. Failure to do so may result in serious injury or death. the machine is used. Always keep this Operation and Maintenance Manual in the location shown on the right so that all relevant personnel can read it at any time. Storage location for the Operation and Maintenance Manual: magazine box on the left side of the operator's seat.

the latest information machine may lead to safety devices and whether your product or your Komatsu 1 - 2 This manual gives details of th e operation and methods of inspection and maintenance fo be obeyed in order to use the m achine safely. Most accidents are caused by the failure to fo rules for the operation and mai ntenance of machines.

Komatsu cannot predict every circumstance that might involve a potential hazard whe Therefore, the safety message s in this manual and on the machine may not include all pos If you carry out any operation, inspection, or maintenance under conditions that are not d understand that it is your respo nsibility to take the necessary precautions to ensure safety or others engage in the prohibi ted uses or actions described in this manual. Improper ope of the machine can be hazardo us and could result in serious injury or death.

If you sell the machine, be sur e to give this manual to the new owner together with the ma If this manual is lost or damage d, contact and tell your distributor about the machine model immediately to arrange for its r eplacement. For details regarding the machine model nam the machine serial No. plate. I n order to arrange the proper Operation and Maintenance provide the machine model na me and the serial No. to your Komatsu distributor. This manual uses the internatio nal units (SI) for units of measurement. For reference, units the past are given in ( ). The explanations, values, and illustrations in this manual have been prepared based o available as of the date of its publication.

Continuing improvements in the design of thi additional changes that are not reflected in this manual. Consult Komatsu or your Komatsu available information concernin g your machine or with questions regarding information co The numbers in circles in th e illustrations correspond to the numbers in ( ) in the text. (For example: 1 → (1)) Komatsu delivers machines tha t comply with all applicable regulations and standards of th been shipped. If this machine has been purchased in another country, it may lack cer specifications that are necess complies with the applicable ary for use in your country. If there is any question abou standards and regulations of your country, consult Kom machine.

distributor before operating the

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SAFETY INFORMATION

. FOREWORD SAFETY INFORMATION SAFETY INFORMATION followed. This hazardous situation which, if not avoided, will This signal word indicates a potentially hazardous situation which, if not avoided, could This signal word indicates a potentially hazardous situation exists which, if not avoided, The following are used to alert you to information that must be followed to avoid damage to the machine. 1 - 3 To enable you to use the machine safel y, and to prev ent injury to operators , service personnel or bystanders, the warnings the machi always To i dentify important safety messages in the manual an d on the m achine labels, the following sig nal words are used.

The "Safety Alert Symbol" messages on machines, in manuals, and elsewhere. When you see this symbol, be al ert to the risk of personal inj ury or deat h. Follow t he instructions in th e safety message. imminently ult in death o r serious injury ult in death o r serious injury y result in mi nor or moderat signal word s precaution i s given where the machi ne may be damaged or the ser vice life reduce d if precaution is not followed. s word is use d for informati on that is u seful t o know.

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PROTECTIVE STRUCTURE

. FOREWORD INTRODUCTION INTRODUCTION DIRECTIONS OF MACHINE (A) (B) (C) (D) Front Rear Left Right (E) (F) Operator's seat Sprocket In this manual, the terms front, rear, left, and right refer to the travel direction as seen from the operator's seat when the operator's seat is facing the front and the sprocket is at the rear of the machine. VISIBILITY FROM OPERATOR'S SEAT This machine complies with the visibility standard (ISO 5006). This machine maintains a close visibility of a height of 1.5 m at a point 1 m away from the outside surface of the machine, and a visibility for a circumference of 12 m.

PROTECTIVE STRUCTURE This machine is ROPS compliant to ISO12117-2:2008 when a ROPS plate is installed - see "LOCATION OF SAFETY LABELS (PAGE 2-6)" for location of ROPS plate. 1 - 4 USE OF MACHINE This Komatsu machine is designed to be used mainly fo r the following work: Digging work Leveling work Ditching work Loading work Demolition work See the section "RECOMMENDED APPLICATIONS (P AGE 3-167)" for further details.

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