Table of Contents
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Atlas Copco
XAS96
Instruction Book
"Copyright 1998, Atlas Copco Compressors, Inc. Holyoke, Massachusetts
Any unauthorized use or copying of the contents or any part of this book is prohibited.
This applies in particular to trademarks, model denominations, part numbers and
drawings."
No. 1310 3011 08 Ed. 0
1998-06
Portable Compressors
1310 3011 08 Ed. 0 1998-06
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Table of Contents
Related Manuals for Atlas Copco XAS96JD
Summary of Contents for Atlas Copco XAS96JD
- Page 1 Instruction Book 1310 3011 08 Ed. 0 1998-06 “Copyright 1998, Atlas Copco Compressors, Inc. Holyoke, Massachusetts Any unauthorized use or copying of the contents or any part of this book is prohibited. This applies in particular to trademarks, model denominations, part numbers and drawings.”...
- Page 2 Service plan: First start-up date: Selected Lubricants Compressor: Capacity: Bearing grease type, electric motor: Printed Matter Nos. Atlas Copco instruction book / rev: Atlas Copco logbook: Atlas Copco parts list / rev: Engine parts list: Local Atlas Copco Representative Name: Address:...
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Page 3: Table Of Contents
Table of Contents Safety Precautions for Portable Compressors....................4 Introduction..................................4 General Safety Precautions ..............................4 Safety during use and operation ............................5 Safety During Maintenance and Repair ..........................6 Tool Applications Safety..............................7 Batteries .....................................7 Ether fuel Systems ................................7 Pressure vessels ..................................8 Safety valve ..................................8 1.10 Injury Prevention ................................8 Leading Particulars............................ -
Page 4: Safety Precautions For Portable Compressors
Use only lubricating oils and greases recommended or approved by Atlas Copco or the machine manufacturer. The policy of Atlas Copco is to provide the users of their Ascertain that the selected lubricants comply with all equipment with safe, reliable and efficient products. -
Page 5: Safety During Use And Operation
- ascertain that the towing eye can swivel freely on the hook, 17 Parts shall only be replaced by genuine Atlas Copco replacement parts. - check that the wheels are secure and that the tires are in... -
Page 6: Safety During Maintenance And Repair
A hose connected to a 2 inch (50 mm) valve must be 13 Never operate the unit in surroundings where there is a provided with a safety wire (8 mm) fixed to the hose possibility of taking in flammable or toxic fumes. for effective pressures as from 10 bar (145 psi) up, 14 Never operate the unit at pressures or speeds below or in although it is recommended to apply such safeguard... -
Page 7: Tool Applications Safety
12 Protect the electrical and regulating components, the 19 Always pull on a wrench or socket handle, if possible, and air filter, etc. to prevent moisture from entering them, adjust your stance to prevent a fall if something lets go. e.g. -
Page 8: Pressure Vessels
Do not incinerate, puncture or attempt to remove the Do not open electrical cabinets, cubicles or other equipment center core valve, side safety valve or any other part while voltage is supplied. If such cannot be avoided, e.g. for of an ether container. measurements, tests or adjustments, have the action carried out by a qualified electrician only, with appropriate tools, and 1.8 Pressure vessels... - Page 9 11 For maximum safety and efficiency of the lifting 15 Before blowing compressed air or inert gas through a hose, apparatus all lifting members shall be applied as near ensure that the open end is held securely, so that it cannot to perpendicular as possible.
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Page 10: Leading Particulars
Leading Particulars — Regulation 2.1 Description of Safety Pictograms The compressor is provided with a continuous regulating system Used in this Manual and a blow-down valve which is integrated in the unloader assembly. The valve is closed during operation by outlet pressure ù... -
Page 11: Main Parts
2.3 Main Parts Fig 2.2 Main parts of XAS96 JD Air Filter Regulating Valve Air Receiver Flow Nozzle Scavenge Line Air Outlet Valves Filling Plug Speed Regulator BDV Blow Down Valve Flow Restrictor Safety Valve Compressor Element Oil Cooler Temperature Switch Check Valve Oil Filter Unloader Assembly... -
Page 12: Air Flow (See Fig. 2.3)
Fig. 2.3 Compressor Regulating System Air Filter Drain Plug Oil Filter Safety Valve Air Receiver Engine OLG Oil Level Gauge Temperature Switch Air Outlet Valves Oil Separator Unloader Assembly BDV Blow Down Valve Flow Nozzle Pressure Gauge Unloader Valve Compressor Element Filling Plug Regulating Valve Vent Hole... -
Page 13: Oil System (See Fig. 2.3)
2.5 Oil system 2.6 Continuous regulating system (see Fig. 2.3) (see Fig. 2.3) The system comprises: The system comprises: AR/OS Air receiver/oil separator RV Regulating valve RV UA UA Unloader assembly OC Oil cooler SR Speed regulator OF Oil filter The compressor is provided with a continuous regulating system. -
Page 14: Electrical System
2.7 Electrical System 2.7.1 Circuit Diagram Figure 2.4 Circuit diagram F1 Circuit breaker (10A) M1 Starter motor G1 Alternator P1 Hour meter G2 Battery S1 Contact switch (Off-On-Override-start) H1 Temperature alarm S2 Temperature switch engine H2 General alarm S3 Oil pressure switch engine K0 Starter solenoid (part of M1) S4 Temperature Lamp test switch K1 Relay... - Page 15 Explanation of shutdowns: 2.7.2 Description Oil pressure contact S3 opens, K3 no longer excited. K3 Operation of the electric circuit In detail changes over (13-11), engine cuts out because fuel solenoid Start button S1 position 1: Y1 no longer excited and lamp H2 goes on simultaneously. Line 2 on 12V contact K3 closed (13-11), lamp H2 is Thermocontact S2 opens, K3 no longer excited.
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Page 16: Operating Instructions
Operating Instructions 3.1.3 Lifting Instructions When lifting the compressor, the hoist has to be placed in such a 3.1 Parking, Towing And Lifting way that the compressor, which must be placed level, will be lifted Instructions vertically. Preferably use the lifting bale. Safety Precautions ù... -
Page 17: Starting/Stopping
Before starting, first operate the circuit breaker button (Fl) at the 3.3 Starting/Stopping left of the control panel. To start, the start button is turned clockwise to position 1, lamp H2 (general alarm) will go on. When the button is turned further to position 3, the starter motor will set the engine in motion. -
Page 18: Maintenance
For engine maintenance refer to Engine Operation Manual. Order Service Paks at your local Atlas Copco dealer. The maintenance schedule has to be seen as a guideline for units operating in a duty environment typical to compressor applications. -
Page 19: Lubrication Oils
Oil Level Check 4.3 Lubrication oils ù ù Never mix oils of different brands or types It is strongly recommended to use Atlas Copco branded lubrication oils for compressor. 4.4.1 Check Engine Oil Level Compressor oil PAROIL: 5 gallon pail... -
Page 20: Oil And Oil Filter Change
90º. more frequently. Close the service door(s). In this case, contact Atlas Copco. ù ù Never leave spilled liquids such as fuel, oil, water Run the compressor until warm. Close the outlet valve(s) and cleansing agents in or around the compressor. -
Page 21: Storage
In a separate Service Bulletin (ASB), which may be obtained on request. Use a commercial automatic battery charger Consult Atlas Copco. according to manufacturers instructions. 4.9 Service Kits Apply with preference the slow charging method and adjust... -
Page 22: Adjustments And Servicing Procedures
Adjustments and Servicing Procedures 5.1 Adjustment of the Continuous Regulating System Fig. 5.1 Compressor Regulating System The working pressure is determined by the tension of the 3. Check the minimum speed of the engine. Adjust spring in the regulating valve. This tension can be increased minimum speed stop screw if necessary. -
Page 23: Air Filter Engine/Compressor
Safety cartridge (option) Filter housing Vacuator valve 5.2.2 Recommendations ù ù The Atlas Copco air filters are specially designed for the application. The use of non-genuine air filters may lead to severe damage of engine and/or Fig. 5.3 Vacuum indicator compressor element. -
Page 24: Fuel System
5.5 Fuel System Replacing the filter element 1. Unscrew the filter element (1) from the adapter head. 2. Clean the adapter head sealing surface. Lightly oil the gasket of the new element and screw the latter onto the header until the gasket is properly seated, then tighten with both hands. -
Page 25: Problem Solving
Problem Solving 6.1 Problem Solving Chart 6.2 Alternator Precautions The chart helps to solve mechanical problems. 1. Never reverse the polarity of the battery or the alternator. It is assumed that the engine is in good condition and that there 2. - Page 26 Engine does not run at maximum speed. d. Check the maximum speed, service the fuel filter. Oil separator element (OS) clogged. Have element removed and inspected by an Atlas Copco Service representative. 12. No air output. Drive coupling broken. Consult Atlas Copco. 13. Working pressure rises See faults 10.
- Page 27 16. Air and oil expelled from Unloader valve defective, Repair valve. air filter after stopping. b. Wrong oil type with no foam- b. Consult Atlas Copco. retarding additives. 17. Compressor overheating, Insufficient compressor cooling, Relocate compressor for adequate ventilation.
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Page 28: Principal Data
Principal Data Compressor XAS96 JD Maximum effective pressure ............bar (Maximum unloading pressure)..........psig Normal effective ............... bar working pressure ..............psig Minimum effective ..............bar working pressure ..............psig Temperature safety ..............°C switch trip point................ °F Safety valve effective..............bar opening pressure............... - Page 29 Unit XAS96JD Maximum allowed ..............°C ambient temperature..............°F Sound pressure level ..............dB(A) at 7m (23 ft). approximately Maximum towing speed ............. km/h MPH.................. 50 Tire size (Load Rating) .............. F78-14 Effective tire pressure ..............Inflate to manufacturers recommended ..................
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