Introduction; Intended Uses; Improper Or Unauthorized Use - Komatsu WB93S-5 F50003 Operation & Maintenance Manual

INTRODUCTION

1.3 INTRODUCTION

1.3.1 INTENDED USES

The Komatsu BACKHOE LOADERS described in this manual have been designed and constructed to be used
mainly with the following functions:
LOADER
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EXCAVATOR
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Through the installation of optional equipment, the machine can also be used for the following applications:
HANDLING OF MATERIALS (4IN1 BUCKET - PALLET FORKS)
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SNOWPLOUGH (ANGLEDOZER BLADE - SNOWPLOUGH)
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DEMOLITION (HAND HAMMER - HAMMER ON THE BACKHOE)
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DITCH CLEANING AND DIGGING (SPECIAL BUCKETS)
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1.3.2 IMPROPER OR UNAUTHORIZED USE

This paragraph describes some improper or unauthorized uses of the machine; since it is impossible to
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predict all possible improper uses, if the machine is going to be used for particular applications, contact
your Komatsu Dealer before carrying out the work.
IMPORTANT
The instructions regarding the authorized optional equipment are given in the relevant operation and
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maintenance manuals; if the equipment is supplied by Komatsu, these publications are enclosed to this
manual.
The instructions regarding the assembly of the authorized equipment, the controls requiring special ar-
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rangements on the machine and the hydraulic couplings necessary for the operation of the equipment
are grouped in the final section of this manual.
Komatsu BACKHOE LOADERS are constructed exclusively for the handling, excavation and treatment of inert
materials; therefore, the following uses are absolutely forbidden:
USE OF THE MACHINE BY MINORS OR INEXPERIENCED PERSONS.
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USE OF THE MACHINE FOR LIFTING PERSONS OR OBJECTS.
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TRANSPORTATION OF PERSONS even if they are in the operator's cab.
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TRANSPORTATION OF CONTAINERS with fluids, flammable fluids, loose material, without the appropriate
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slinging equipment.
TRANSPORTATION AND LIFTING (EVEN IF IN EXCEPTIONAL CASES) OF EQUIPMENT OR MATERIALS
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THAT PROTRUDE FROM THE BUCKET OR ARE NOT SECURED TO THE BUCKET BY MEANS OF ROPES
OR CHAINS.
USE OF THE BUCKET FOR DRIVING OR EXTRACTING PILES.
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USE OF THE MACHINE FOR TOWING DAMAGED VEHICLES ON ROADS.
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USE OF THE MACHINE FOR LIFTING DAMAGED VEHICLES.
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CAUTION