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 01 - Machine

 03 - Safety

 12 - Maintenance Safety

01 - 6

9813/5150-2

01 - 6

12 - Maintenance Safety
Introduction

Raised Machine

Never  position  yourself  or  any  part  of  your  body

under  a  raised  machine  which  is  not  correctly

supported. If the machine moves unexpectedly you

could become trapped and suffer serious injury or be

killed.

Air Conditioning Maintenance

The air conditioning system is a closed loop system

and contains pressurised refrigerant. No part of the

system  should  be  disconnected  until  the  system

has  been  discharged  by  a  refrigeration  engineer

or  a  suitably  trained  person.  You  can  be  severely

frostbitten or injured by escaping refrigerant.

Compressed Air

Compressed  air  is  dangerous.  Wear  personal

protective equipment. Never point a compressed air

jet at yourself or others.

Springs

Always  wear  personal  protective  equipment  when

dismantling  assemblies  containing  components

under pressure from springs. This will protect against

eye injury from components accidentally flying out.

Metal Splinters

You  can  be  injured  by  flying  metal  splinters  when

driving metal pins in or out. Use a soft faced hammer

or  copper  drift  to  remove  and  install  metal  pins.

Always wear personal protective equipment.

Communications

Bad  communications  can  cause  accidents.  If  two

or more people are working on the machine, make

sure  each  is  aware  of  what  the  others  are  doing.

Before starting the engine make sure the others are

clear of the danger areas. Examples of danger areas

are: the rotating blades and belt on the engine, the

attachments and linkages, and anywhere beneath or

behind the machine. People can be killed or injured

if these precautions are not taken.

Repairs

If  your  machine  does  not  function  correctly  in

any  way,  get  it  repaired  straight  away.  Neglect  of

necessary repairs could result in an accident or affect

your  health.  Do  not  try  to  do  repairs  or  any  other

type of maintenance work you do not understand. To

avoid injury and/or damage get the work done by a

specialist engineer.

Hydraulic Pressure

Hydraulic  fluid  at  system  pressure  can  injure  you.

Before connecting or removing any hydraulic hose,

residual  hydraulic  pressure  trapped  in  the  service

hose  line  must  be  vented.  Make  sure  the  hose

service line has been vented before connecting or

removing  hoses.  Make  sure  the  engine  cannot  be

started while the hoses are open.

'O' rings, Seals and Gaskets

Badly  installed,  damaged  or  rotted  'O'  rings,  seals

and  gaskets  can  cause  leakages  and  possible

accidents.  Renew  whenever  disturbed  unless

otherwise instructed. Do not use Triochloroethane or

paint thinners near 'O' rings and seals.

Arc Welding

To  prevent  the  possibility  of  damage  to  electronic

components,  disconnect  the  battery  and  the

alternator  before  arc-welding  on  the  machine  or

attached implements.
If the machine is equipped with sensitive electrical

equipment,  i.e.  amplifier  drivers,  electronic  control

units (ECUs), monitor displays, etc., then disconnect

them  before  welding.  Failure  to  disconnect  the

sensitive  electrical  equipment  could  result  in

irreparable damage to these components.
Parts of the machine are made from cast iron, welds

on cast iron can weaken the structure and break. Do

not weld cast iron. Do not connect the welder cable

or apply any weld to any part of the engine.
Always connect the welder earth (ground) cable to

the same component that is being welded to avoid

damage to pivot pins, bearings and bushes. Attach

the welder earth (ground) cable a distance from the

part being welded no more than  0.6 m.

Counterweights

Your machine may be installed with counterweights.

They are extremely heavy. Do not attempt to remove

them.

Accumulators

The accumulators contain hydraulic fluid and gas at

high  pressure.  Prior  to  any  work  being  carried  out

on systems incorporating accumulators, the system

pressure  must  be  discharged  by  a  JCB  dealer,  as

the sudden release of the hydraulic fluid or gas may

cause serious injury or death.

Hot Components

Touching hot surfaces can burn skin. The engine and

machine components will be hot after the unit has

been running. Allow the engine and components to

cool before servicing the unit.

Soft Ground

A  machine  can  sink  into  soft  ground.  Never  work

under a machine on soft ground.

Содержание 225

Страница 1: ...t studying the Operator s Manual You must understand and follow the instructions in the Operator s Manual If you do not understand anything ask your employer or JCB dealer to explain it Do not operate...

Страница 2: ...9813 5150 2 Notes Find manuals at https best manuals com...

Страница 3: ...9813 5150 SERVICE MANUAL Volume 2 225 225T 260 260T 280 300 300T 320T 325T 330 EN 9813 5150 SERVICE MANUAL Volume 3 225 225T 260 260T 280 300 300T 320T 325T 330 EN 9813 5150 SERVICE MANUAL Volume 4 2...

Страница 4: ...Notes 9813 5150 2 Find manuals at https best manuals com...

Страница 5: ...15 Safety Practice 01 8 01 03 18 Operating Safety 01 9 01 03 21 Worksite Safety 01 12 01 03 24 Risk Assessment 01 13 01 03 27 Maintenance Positions 01 14 01 06 About this Manual 01 06 03 Model and Ser...

Страница 6: ...9813 5150 2 2018 07 24 Acronyms Glossary PIL Parts Identification List Find manuals at https best manuals com...

Страница 7: ...ers 01 3 01 03 06 Safety Warnings 01 4 01 03 09 General Safety 01 5 01 03 12 Maintenance Safety 01 6 01 03 15 Safety Practice 01 8 01 03 18 Operating Safety 01 9 01 03 21 Worksite Safety 01 12 01 03 2...

Страница 8: ...Notes 01 2 9813 5150 2 01 2 Find manuals at https best manuals com...

Страница 9: ...ial hazards and how to avoid them If you do not fully understand the warning messages ask your employer or JCB dealer to explain them Safety is not just a matter of responding to the warnings All the...

Страница 10: ...dous situation which if not avoided could result in death or serious injury The signal word CAUTION indicates a hazardous situation which if not avoided could result in minor or moderate injury The si...

Страница 11: ...e of medicines which can cause drowsiness Feeling Unwell Do not attempt to operate the machine if you are feeling unwell By doing so you could be a danger to yourself and those you work with Mobile Ph...

Страница 12: ...lic Pressure Hydraulic fluid at system pressure can injure you Before connecting or removing any hydraulic hose residual hydraulic pressure trapped in the service hose line must be vented Make sure th...

Страница 13: ...composition e g charring is found refer to the next paragraph for safety instructions Do not touch component or surrounding area Used fluoroelastomeric components subjected to temperatures greater tha...

Страница 14: ...eak is suspected contact the local gas company immediately and warn all personnel on the site Ban smoking make sure that all naked lights are extinguished and switch off any engines which may be runni...

Страница 15: ...ses Machine exhaust gases can harm and possibly kill you or bystanders if they are inhaled Do not operate the machine in closed spaces without making sure there is good ventilation If possible install...

Страница 16: ...our lights to improve visibility Keep the road lights windows mirrors and cameras clean when fitted Do not operate the machine if you cannot see clearly Modification of the machine s configuration by...

Страница 17: ...ating Safety 01 11 9813 5150 2 01 11 has passed Do not attempt to mount or enter the machine If the machine is struck by lightning do not use the machine until it has been checked for damage and malfu...

Страница 18: ...leak is suspected contact the local gas company immediately and warn all personnel on the site Ban smoking make sure that all naked lights are extinguished and switch off any engines which may be runn...

Страница 19: ...nd is there sufficient fuel to complete the job if applicable The Load How heavy is it Is it within the capabilities of the machine How bulky is it The greater the surface area the more affected it wi...

Страница 20: ...T4F GE0 225T T3 GE0 225T T4F GE0 260 T3 GE0 260 T4F GE0 260T T3 GE0 260T T4F GE0 280 T3 GE0 280 T4F GE0 300 T3 GE0 300 T4F GE0 300T T3 GE0 300T T4F GE0 320T T3 GE0 320T T4F GE0 330 T3 GE0 330 T4F GE0...

Страница 21: ...machine Lift Arm Raised and Lift Arm and Cab Raised If you raise the lift arm to get access for maintenance you must install the maintenance strut on the lift arm Installing the Lift Arm Maintenance...

Страница 22: ...option is installed stop the engine and wait Duration 15s 3 Remove the strut 4 Secure the strut in its stowage position 5 Lower the lift arm to the ground Figure 6 C C Stowage position For 225T T3 GE0...

Страница 23: ...e the ignition key If the keyless ignition option is installed stop the engine and wait Duration 15s 5 Disconnect the battery to prevent accidental operation of the engine Refer to PIL 33 03 6 If nece...

Страница 24: ...any chance of the lift arm creeping down and trapping your fingers the lift arm should be lowered onto the lift arm strut Lower the arm carefully to prevent possible damage to the lift arm strut Stop...

Страница 25: ...on solid level ground To prevent anyone starting the engine remove the ignition key Disconnect the battery by means of the battery isolator if installed when you are not using electrical power If you...

Страница 26: ...01 Machine 06 About this Manual 01 20 9813 5150 2 01 20 06 About this Manual Contents Page No 01 06 03 Model and Serial Number 01 21 01 06 06 Using the Manual 01 22...

Страница 27: ...1 2427800 2499351 2499500 2556651 2556850 2427801 2428800 2491771 2492270 2503001 2503500 260T 2584341 2584840 2427501 2427800 2499351 2499500 2556651 2556850 2427801 2428800 2491771 2492270 2503001 2...

Страница 28: ...information is for which variant Make sure you use the correct information Diagnostics Information in this manual can help you diagnose machine faults Before attempting to diagnose possible faults ch...

Страница 29: ...01 Machine 09 Description 01 23 9813 5150 2 01 23 09 Description Contents Page No 01 09 12 Main Component Locations 01 25 01 09 15 Service Point Locations 01 27...

Страница 30: ...Notes 01 24 9813 5150 2 01 24...

Страница 31: ...For 225 T3 GE0 225 T4F GE0 225T T3 GE0 225T T4F GE0 260 T3 GE0 260 T4F GE0 260T T3 GE0 260T T4F GE0 280 T3 GE0 280 T4F GE0 300 T3 GE0 300 T4F GE0 300T T3 GE0 300T T4F GE0 320T T3 GE0 320T T4F GE0 330...

Страница 32: ...Main Component Locations 01 26 9813 5150 2 01 26 Figure 11 4 3 6 8 7 1 2 5 9 1 ROPS FOPS cab 2 Fuel tank filler point 3 Lift arm boom 4 Front working lights 5 Quickhitch 6 Rubber tracks 7 Engine top c...

Страница 33: ...T4F GE0 260T T3 GE0 260T T4F GE0 280 T3 GE0 280 T4F GE0 300 T3 GE0 300 T4F GE0 300T T3 GE0 300T T4F GE0 320T T3 GE0 320T T4F GE0 330 T3 GE0 330 T4F GE0 Page 01 28 For 225T T3 GE0 225T T4F GE0 260 T3...

Страница 34: ...GE0 300 T4F GE0 300T T3 GE0 300T T4F GE0 320T T3 GE0 320T T4F GE0 330 T3 GE0 330 T4F GE0 Wheeled Machines Figure 12 M A D E J K H G F L B C A Coolant expansion bottle B Fuel sedimenter C Air intake D...

Страница 35: ...D E J K H G F L B C M N A Coolant expansion bottle B Fuel sedimenter C Air intake D Engine oil filler cap E Engine oil dipstick F Hydraulic oil level indicator Hydraulic oil filler cap G Battery isol...

Страница 36: ...h checks which are represented by the outer track are described in this manual only The label shows a picture of the machine On the machine are marked the positions of the service items to check Surro...

Страница 37: ...01 Machine 09 Description 15 Service Point Locations 01 31 9813 5150 2 01 31 Figure 15 225 260 280 300 330...

Страница 38: ...01 Machine 09 Description 15 Service Point Locations 01 32 9813 5150 2 01 32 Figure 16 225T 260T 300T 320T 325T...

Страница 39: ...0 225T T4F GE0 260 T3 GE0 260 T4F GE0 260T T3 GE0 260T T4F GE0 280 T3 GE0 280 T4F GE0 300 T3 GE0 300 T4F GE0 300T T3 GE0 300T T4F GE0 320T T3 GE0 320T T4F GE0 325T T4F GE0 330 T3 GE0 330 T4F GE0 Wheel...

Страница 40: ...ons 01 34 9813 5150 2 01 34 C Air intake D Engine oil filler cap E Engine oil dipstick F Hydraulic oil level indicator Hydraulic oil filler cap G Battery isolator H Battery J Radiator K Radiator cap L...

Страница 41: ...gure 18 A B C F G H J E K D N L M A Coolant expansion bottle B Fuel sedimenter C Air intake D Engine oil filler cap E Engine oil dipstick F Hydraulic oil level indicator Hydraulic oil filler cap G Bat...

Страница 42: ...01 Machine 09 Description 15 Service Point Locations 01 36 9813 5150 2 01 36 N Track Sprocket...

Страница 43: ...hich are represented by the outer track are described in this manual only The label shows a picture of the machine On the machine are marked the positions of the service items to check Surrounding the...

Страница 44: ...01 Machine 09 Description 15 Service Point Locations 01 38 9813 5150 2 01 38 Figure 20 Wheeled V R...

Страница 45: ...01 Machine 09 Description 15 Service Point Locations 01 39 9813 5150 2 01 39 R Radial lift machines V Vertical lift machines Figure 21 Tracked V R...

Страница 46: ...01 Machine 09 Description 15 Service Point Locations 01 40 9813 5150 2 01 40 R Radial lift machines V Vertical lift machines...

Страница 47: ...01 Machine 33 Cleaning 01 41 9813 5150 2 01 41 33 Cleaning Contents Page No 01 33 00 General 01 43...

Страница 48: ...Notes 01 42 9813 5150 2 01 42...

Страница 49: ...ender the machine inoperable Remove dirt using a brush or damp cloth Clean the product with water and or steam Do not let mud debris etc to collect on the product Before you do any service procedures...

Страница 50: ...aim the water jet directly at bearings oil seals or the engine air induction system Use a low pressure water jet and brush to remove dried mud or dirt Use a pressure washer to remove soft dirt and oi...

Страница 51: ...This as a preview PDF file from best manuals com Download full PDF manual at best manuals com...

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