Hitachi Zaxis ZX30U-5N 35U-5N 50U-5N 60USB-5N Hydraulic Excavator Operator Manual ENMADG-NA2-2

Contents:
ENMADG-NA2-2
INTRODUCTION
INDEX
CONTENTS
MACHINE NUMBERS
Machine
Product Identification Number
Engine
Muffler Filter
DOC (Diesel Oxidation Catalyst)
Travel Motor
Hydraulic Pump
SAFETY
Recognize Safety Information
Understand Signal Words
Follow Safety Instructions
Prepare For Emergencies
Wear Protective Clothing
Protect Against Noise
Inspect Machine
General Precautions for Cab
Use Handrails and Steps
Adjust the Operator’s Seat
Ensure Safety Before Rising From or Leaving Operator’s Seat
Fasten Your Seat Belt
Move and Operate Machine Safely
Operate Only From Operator’s Seat
Jump Starting
Keep Riders Off Machine
Precautions for Operations
Investigate Job Site Beforehand
Equipment of OPG
Restriction of Attachment Installation
Provide Signals for Jobs Involving Multiple Machines
Confirm Direction of Machine to be Driven
Drive Machine Safely
Avoid Injury From Rollaway Accidents
Avoid Injury From Back-over and Swing Accidents
Keep Person Clear From Working Area
Never Position Bucket Over Anyone
Avoid Undercutting
Avoid Tipping
Never Undercut a High Bank
Dig With Caution
Operate With Caution
Avoid Power Lines
Precautions for Lightning
Object Handling
Protect Against Flying Debris
Park Machine Safely
Handle Fluids Safely – Avoid Fires
Safety Transporting
Practice Safe Maintenance
Warn Others of Service Work
Support Machine Properly
Stay Clear of Moving Parts
Prevent Parts From Flying
Avoid Injury from Attachment Falling Accident
Prevent Burns
Replace Rubber Hoses Periodically
Avoid High-Pressure Fluids
Prevent Fires
Evacuating in Case of Fire
Beware of Exhaust Fumes
Precautions for Welding and Grinding
Avoid Heating Near Pressurized Fluid Lines
Avoid Applying Heat to Lines Containing Flammable Fluids
Precautions for Handling Accumulator and Gas Damper
Remove Paint Before Welding or Heating
Beware of Asbestos and Silicon Dust and Other Contamination
Prevent Battery Explosions
Precautions for Handling Refrigerant
Handle Chemical Products Safely
Dispose of Waste Properly
Never Ride Attachment
Notes for Muffler Filter (ZX50U-5N, 60USB-5N)
Precautions for Communication Terminal
Notes on Protection of Operator’s Station When the Machine Rolls Over
SAFETY SIGNS
COMPONENTS NAME
GETTING ON/OFF THE MACHINE
OPERATOR’S STATION
Muffler Filter (ZX50U-5N, 60USB-5N)
Layout
Monitor
Basic Screen
Indicators
How to Use Screens
Alarm Occurrence Screen
Contents of Alarms
DTC Code List
ZX30U-5N, 35U-5N
ZX50U-5N, 60USB-5N
Muffler Filter (ZX50U-5N, 60USB-5N)
Muffler Filter (ZX50U-5N, 60USB-5N)
Main Menu (MENU)
Auto Shut-Down
Muffler Filter Regeneration Inhibited (ZX50U-5N, 60USB-5N)
Clock
Trip
Brightness Adjustment
Heater Operation (ZX30U-5N, 35U-5N, 50U-5N)
Tips for Optimal Heater Usage
Air Conditioner Operation (Optional)
Tips for Optimal Air Conditioner Usage
Radio (Cab equipped machine) (Optional)
AM/FM Radio Operation (Cab equipped machine)
Door Lock Release Lever (Cab equipped machine)
Opening Upper Front Window (cab equipped machine)
Adjusting the Seat
Tool Box
Seat Back Box
Emergency Exit (cab equipped machine)
Seat Belt
BREAK-IN
OPERATING THE ENGINE
Inspect Machine Daily Before Starting
Before Starting Engine
Starting the Engine
Check Instruments After Starting Engine
Using Booster Battery
Stopping the Engine
DRIVING THE MACHINE
Travel Levers and Pedals (Optional)
Travel Mode Switch
Traveling
Traveling on Soft Ground
Raise One Track Using Boom and Arm
Towing Machine
Operating in Water or Mud
Precautions for Traveling on Slopes
Parking the Machine on Slopes
OPERATING THE MACHINE
Control Lever (ISO Pattern)
Boom-Swing Pedal
Blade Lever
Precautions for Blade Operation
Pilot Control Shut-Off Lever
Warming Up Operation
Engine Speed Control
Auto-Idle
Auto Shut-Down
Muffler Filter Manual Regeneration
Power Mode
Operating Backhoe
Grading Operation
Avoid Abusive Operation
Avoid Excavation Using Upperstructure and/or Boom Swing Power
Avoid Driving Bucket Teeth into Ground
Avoid Striking With Bucket
Boom Cylinder may Hit Blade
Avoid Hitting Blade With Bucket
Avoid Colliding Blade Against Rocks
Avoid Colliding Boom Cylinder With Track
Precautions for Installing Wide Bucket or Special Type Bucket
Use Correct Track Shoe
Using Rubber Crawler
Avoid other than Specified Machine Operations
Shackle Bracket Usage
Emergency Boom Lowering Procedure
Precautions for After Operations
TRANSPORTING
Transporting by Road
Loading/Unloading on a Truck
Fastening Machine for Transporting
Unloading
Lifting Machine
MAINTENANCE
Correct Maintenance and Inspection Procedures
Check the Hour Meter Regularly
Layout
Maintenance Guide Table
Preparations for Inspection and Maintenance
Access Covers
Maintenance Guide
Periodic Replacement of Parts
Kind of Oils
Greasing
Engine
Transmission
Hydraulic System
Fuel System
Air Cleaner
Cooling System
Electrical System
Miscellaneous
Muffler Filter (ZX50U-5N, 60USB-5N)
MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS
STORAGE
TROUBLESHOOTING
SPECIFICATIONS
Std. SpecificationZX30U-5N
Working RangesZX30U-5N
Shoe Types and Applications
Bucket Types and ApplicationsZX30U-5N
Std. SpecificationZX35U-5N
Working RangesZX35U-5N
Shoe Types and Applications
Bucket Types and ApplicationsZX35U-5N
Std. SpecificationZX50U-5N
Working RangesZX50U-5N
Shoe Types and Applications
Bucket Types and ApplicationsZX50U-5N
Std. SpecificationZX60USB-5N
Working RangesZX60USB-5N
Shoe Types and Applications
Bucket Types and ApplicationsZX60USB-5N
OPTIONAL ATTACHMENT
Hydraulic Breaker, Hydraulic Crusher and QuickCoupler
Attachment
Piping for Breaker and Crusher (Optional)
AUX Function Lever for Extra Piping (Optional)
Precautions for Breaker Operation
Precautions for Crusher Operation
Control Lever (SAE-backhoe Pattern)
Fuel Feed Device (Optional) (ZX50U-5N, 60USB-5N)
Additional Counterweight
Cab Tilting Mechanism
INDEX