Atlas Copco LT 2 User Manual

5 Maintenance..................................................................................................................53
5.1 PETROL ENGINE MAINTENANCE............................................................................................................53
5.2 PREVENTIVE MAINTENANCE SCHEDULE .................................................................................................53
5.3 LUBRICATION OF COMPRESSORS..........................................................................................................54
5.4 SERVICE KITS..................................................................................................................................54
5.5 DISPOSAL OF USED MATERIAL.............................................................................................................55
6 Servicing and adjustment procedures.......................................................................56
6.1 UNLOADER OR CHECK VALVE..............................................................................................................56
6.2 VALVES..........................................................................................................................................56
6.3 AIR FILTER......................................................................................................................................58
6.4 ADJUSTMENT MDR4 PRESSURE SWITCH .............................................................................................59
6.5 ADJUSTMENT OF MDR3 PRESSURE SWITCH.........................................................................................60
6.6 ADJUSTMENT OF PILOT VALVE ON TROLLEY ..........................................................................................62
6.7 SAFETY VALVE.................................................................................................................................63
6.8 RELIEF VALVE .................................................................................................................................64
7 Problem solving............................................................................................................65
8 Technical data...............................................................................................................67
8.1 REFERENCE CONDITIONS...................................................................................................................67
8.2 LIMITATIONS....................................................................................................................................67
8.3 COMPRESSOR DATA..........................................................................................................................67
9 Instructions for use......................................................................................................73
10 Pressure Equipment Directive (PED)..........................................................................74
11 Declaration of conformity............................................................................................75
Instruction book
2920 7089 90 3

Atlas Copco LT 2 Specifications

General

Brand	Atlas Copco
Model	LT 2
Category	Air Compressor
Language	English