hitachi — 0703D46ZW180_220_250_310

CONTENTS ENGIN EMISSION CONTROL LABEL Replace Rubber Hoses Periodically ........................................S-24 Avoid High-pressure Fluids .......................................................S-25 Prevent Fires ...................................................................................S-26 Evacuating In Case Of Fire .........................................................S-27 Beware Of Exhaust Fumes .........................................................S-27 Precautions For Welding And Grinding ................................S-27 Avoid Heating Near Pressurized Fluid Lines .......................S-28 Avoid Applying Heat To Lines Containing Flammable Fluids ..................................................................S-28 Remove Paint Before Welding Or Heating ..........................S-28 Beware Of Asbestos Dust ..........................................................S-29 Prevent Battery Explosions .......................................................S-29 Service Air Conditioning System Safely ...............................S-29 Handle Chemical Products Safely ...........................................S-30 Dispose Of Waste Properly ........................................................S-30 MACHINE NUMBERS SAFETY Recognize Safety Information ...................................................

S-1 Understand Signal Words ............................................................ S-1 Follow Safety Instructions ........................................................... S-2 Prepare for Emergencies .............................................................. S-2 Wear Protective Clothing ............................................................ S-3 Protect Against Noise ................................................................... S-3 Inspect Machine ............................................................................. S-3 General Precautions for Cab .......................................................

S-4 Use Handholds and Steps ........................................................... S-5 Adjust the Operator’s Seat .......................................................... S-5 Ensure Safety Before Rising from or Leaving Operator’s Seat ........................................................ S-5 Fasten Your Seat Belt ..................................................................... S-6 Move and Operate Machine Safely .......................................... S-6 Handle Starting Aids Safely ........................................................ S-6 Operate Only from Operator’s Seat .........................................

S-7 Jump Starting .................................................................................. S-7 Investigate Job Site Beforehand ............................................... S-8 Equipment of Head Guard, Rops, Fops .................................. S-9 Provide Signals for Jobs Involving Multiple Numbers of Machines ..........................................

S-9 Keep Riders Off Machine ..........................................................S-10 Drive Safely .....................................................................................S-10 Drive Machine Safely (Work Site) ............................................S-11 Drive Safely with Bucket Loaded ............................................S-11 Drive on Snow Safely ..................................................................S-12 Travel on Public Roads Safely ...................................................S-12 Avoid Injury From Rollaway Accidents .................................S-13 Avoid Accidents From Backing Up And Turning ...............S-14 Avoid Positioning Bucket Over Anyone ...............................S-15 Avoid Tipping .................................................................................S-15 Never Undercut A High Bank ...................................................S-16 Dig With Caution ..........................................................................S-16 Perform Truck Loading Safely ..................................................S-16 Avoid Power Lines ........................................................................S-17 Precautions For Operation ........................................................S-17 Precautions For Lightening ......................................................S-17 Object Handling ...........................................................................S-17 Protect Against Flying Debris ..................................................S-18 Park Machine Safely .....................................................................S-18 Store Attachments Safely ..........................................................S-19 Transport Safely ............................................................................S-19 Handle Fluids Safely−avoid Fires ............................................S-20 Practice Safe Maintenance ........................................................S-21 Warn Others Of Service Work ...................................................S-22 Support Machine Properly ........................................................S-22 Stay Clear Of Moving Parts .......................................................S-22 Support Maintenance Properly ...............................................S-23 Prevent Parts From Flying .........................................................S-23 Prevent Burns .................................................................................S-24 SAFETY SIGNS ..............................................................................S-31 COMPONENTS NAME .................................................................

1-1 OPERATOR’S STATION Cab Features ..................................................................................... 1-2 Front Console ................................................................................... 1-3 Right Console ................................................................................... 1-4 Monitor Panel .................................................................................. 1-5 Stop Indicator ........................................................................... 1-6 Service Indicator ...................................................................... 1-6 Parking Brake Indicator .........................................................

1-7 Brake Oil Low Pressure Indicator ....................................... 1-7 Brake Oil Low Level Indicator .............................................. 1-7 Emergency Steering Indicator (Optional) ....................... 1-7 Low Steering Oil Pressure Indicator (Optional) ............ 1-8 Seat Belt Indicator ................................................................... 1-8 Discharge Warning Indicator .............................................. 1-8 Engine Warning Indicator ..................................................... 1-8 Overheat Indicator ..................................................................

1-9 Engine Oil Low Pressure Indicator ..................................... 1-9 Fuel Filter Restriction Indicator ........................................... 1-9 Air Filter Restriction Indicator .............................................

1-9 Transmission Warning Indicator .......................................1-10 Transmission Oil Filter Restriction Indicator ................1-10 Hydraulic Oil Temperature Indicator ..............................1-10 Transmission Oil Temperature Indicator .......................1-10 Engine Coolant Temperature Gauge ..............................1-11 Transmission Oil Temperature Gauge ............................1-11 Fuel Gauge ..............................................................................1-11 Preheat Lamp ..........................................................................1-12 Turn Signal Indicator ............................................................1-12 High Beam Indicator ............................................................1-12 Work Light Indicator .............................................................1-12 Clealance Light Indicator ....................................................1-12 Lever Steering Indicator (Optional) ................................1-13 Maintenance Indicator ........................................................1-13 Forward/Reverse Selector Switch Indicator .................1-13 Monitor Display .............................................................................1-14