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Doosan 7/73-10/53 User Manual

Doosan 7/73-10/53
68 pages
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This manual contains
important safety information
and must be made available to
personnel who operate and
maintain this machine.
46674184_en_C_09/18
7/73 - 10/53
OPERATION AND MAINTENANCE MANUAL
Original Instruction
SERIAL No : 543500 -> 543999

Table of Contents

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Doosan 7/73-10/53 Specifications

General IconGeneral
BrandDoosan
Model7/73-10/53
CategoryAir Compressor
LanguageEnglish

Summary

SAFETY

WARNINGS

Call attention to instructions to avoid injury or death.

CAUTIONS

Call attention to instructions to avoid product damage.

NOTES

Supplementary information.

General Information

General safety and operation guidelines.

Compressed air

Safety precautions for compressed air.

Materials

Hazardous materials used in the machine.

GENERAL INFORMATION

Dimensions

Detailed diagrams and measurements of the machine.

7/73-10/53 FIXED HEIGHT RUNNING GEAR

Technical dimensions for fixed height running gear.

7/73-10/53 VARIABLE HEIGHT RUNNING GEAR

Technical dimensions for variable height running gear.

7/73-10/53 PERMANENT SKID MOUNTED

Dimensions for permanent skid mounted units.

7/73-10/53 SHIPPING SKID MOUNTED

Dimensions for shipping skid mounted units.

7/73-10/53 TRUCK SKID MOUNTED

Dimensions for truck skid mounted units.

Compressor Specifications

Technical data for 7/73 and 10/53 compressor models.

Lubricating Oil Specification

Recommended lubricating oil for ambient temperatures.

Running Gear and Tyre Specifications

Weights, load limits, and tyre details.

FIXED HEIGHT RUNNING GEAR

Weights and load specifications for fixed height running gear.

VARIABLE HEIGHT RUNNING GEAR

Weights and load specifications for variable height running gear.

WHEELS AND TYRES

Specifications for wheels and tyre pressure.

OPERATING INSTRUCTIONS

COMMISSIONING

Initial setup and preparation steps before operating.

PRIOR TO STARTING

Pre-start checks and procedures before operating.

AIR HOSE RESTRAINT INSTALLATION

Safety measures for preventing hose whipping.

KEY

Explanation of control panel components and indicators.

STARTING THE MACHINE

Procedure for starting the compressor unit.

TWO PRESSURE MODES OF OPERATION

Explanation of Low and High pressure modes.

STOPPING THE MACHINE

Procedure for safely stopping the compressor unit.

EMERGENCY STOPPING

Procedure for emergency shutdown of the unit.

RE-STARTING AFTER AN EMERGENCY

Steps to take after an emergency stop.

MONITORING DURING OPERATION

Key parameters to monitor while the machine is running.

DECOMMISSIONING

Procedures for permanent decommissioning of the machine.

COMPRESSOR MOUNTING

Considerations for mounting the compressor package.

ONBOARD ENGINE DIAGNOSTICS

Information on engine diagnostic systems.

FAULT DETECTION

Understanding warning and stop lamps for fault indication.

MAINTENANCE

MAINTENANCE SCHEDULE

Table outlining daily, weekly, monthly, and interval maintenance tasks.

Routine Maintenance and Safety Systems

General maintenance, protective shutdown system, and switch testing.

Component Maintenance

Maintenance for oil filter, separator, cooler, radiator, and air filter.

System Maintenance

Maintenance for ventilation, cooling fan, fuel system, and filters.

Fuel Filter Procedures

Removal, installation, and priming procedures for fuel filters.

System Checks

Inspection of pressure system, tyres, running gear, and brakes.

Brake Adjustment

Procedures for adjusting overrun braking system.

Engine Storage Procedures

Guidelines for long and short-term engine storage.

Lubrication and Oil Filter Maintenance

Procedures for lubricator, oil filter, and engine oil maintenance.

Lubrication General and Oil Change

General lubrication, oil change, and bearing maintenance.

Speed and Pressure Regulation Adjustment

Procedure for adjusting speed and pressure regulation.

Torque Values

Table of recommended torque values for various parts.

Compressor Lubrication

Compressor fluid selection and specifications.

ELECTRICAL SYSTEM

KEY

Explanation of symbols and components in electrical diagrams.

FUSE

List of fuses and their functions.

CE Lighting System Diagrams

Wiring diagrams for 7-pin and 13-pin CE lighting systems.

SCHEMATIC DIAGRAM FOR EUROPEAN CE LIGHTING SYSTEM - 7 PINS

Wiring diagram for 7-pin CE lighting system.

PIPING AND INSTRUMENTATION SYSTEM

KEY

Explanation of components in the P&ID diagram.

FAULT FINDING

DIAGNOSTIC CODES

Table of diagnostic fault codes and their descriptions.

OPTIONS

Aftercooler and Water Separator

Description and maintenance of aftercooler and water separator.

Filter Maintenance

Maintenance procedures for primary and secondary filters.

Water Separator Maintenance

Detailed maintenance steps for the water separator.

Safety

Safety precautions related to the Options section.

Bunded Base Option

Description and operation of the bunded base option.

Drain Locations

Diagram showing fluid drain port locations.

Central Drains Option

Description and operation of the central drains option.

Chalwyn Valve (Air intake shutdown valve)

Description and adjustment of the Chalwyn valve.

Chalwyn Valve Maintenance

Routine maintenance procedures for the Chalwyn valve.

Lubricator Option

Description and maintenance of the air line lubricator.

Spark Arrestor Option

Description and maintenance of the spark arrestor.

PARTS ORDERING

How to Use Parts List

Instructions on how to find and identify parts.

How to Order Parts

Instructions on how to order replacement parts.

Parts Order Terms and Conditions

Terms and conditions for ordering parts.

Airend Exchange Program

Information on the airend exchange program.

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