Atlas Copco XA(S) 137 DD, Instruction Manual

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Preface
Please read the following instructions carefully
before starting to use your compressor.
It is a solid, safe and reliable machine, built
according to the latest technology. Follow the
instructions in this booklet and we guarantee you
years of troublefree operation.
Always keep the manual available near the machine.
In all correspondence always mention the
compressor type and serial number, shown on the
data plate.
The company reserves the right to make changes
without prior notice.
Table of contents
1 Safety precautions for portable
compressors with generator
...................... 5
1.1 Introduction .................................................. 5
1.2 General safety precautions ........................... 6
1.3 Safety during transport and installation ....... 7
1.4 Safety during use and operation ................... 7
1.5 Safety during maintenance and repair.......... 9
1.6 Tool applications safety ............................. 10
1.7 Specific safety precautions......................... 11
2 Leading particulars .................................. 12
2.1 Description of safety pictograms
used in this manual..................................... 12
2.2 General description .................................... 12
3 Main Parts ................................................. 14
3.1 Compressor regulating system ................... 16
3.1.1 Overview (Load condition)................... 16
3.1.2 Air flow .................................................. 17
3.1.3 Oil system .............................................. 17
3.1.4 Continuous regulating system................ 18
3.2 Electrical system ........................................ 20
3.2.1 Description ............................................. 23
3.3 Markings and information labels ............... 24
4 Operating instructions ............................. 25
4.1 Parking, towing and lifting instructions ..... 25
4.1.1 Parking instructions ............................... 25
4.1.2 Towing instructions ............................... 26
4.1.3 Height adjustment .................................. 27
4.1.4 Lifting instructions................................. 27
4.2 Starting/Stopping ....................................... 28
4.2.1 Before starting ....................................... 28
4.2.2 Control panel (with cold start; option)... 28
4.2.3 Control panel (without cold start).......... 30
4.2.4 Generator function
(XAS 137 DDG - XA(S) 300 DD7G) ... 32
4.2.5 During operation .................................... 33
4.2.6 Stopping procedure ................................ 33
5 Maintenance ............................................. 34
5.1 Use of service paks .................................... 34
5.2 Preventive maintenance schedule
for the compressor...................................... 34
5.3 Lubrication oils .......................................... 36
5.4 Oil level check ........................................... 38
5.4.1 Check engine oil level ........................... 38
5.4.2 Check compressor oil level.................... 38
5.5 Oil and oil filter change ............................. 39
5.5.1 Engine oil and oil filter change.............. 39
5.5.2 Compressor oil and oil filter change...... 39
5.6 Cleaning coolers......................................... 40
5.7 Battery care ................................................ 40
5.7.1 Electrolyte.............................................. 40
5.7.2 Activating a dry-charged battery ........... 41
5.7.3 Recharging a battery .............................. 41
5.7.4 Battery maintenance .............................. 41
5.8 Storage ....................................................... 41
5.9 Service paks ............................................... 41
5.10 Service kits................................................. 41
5.11 Compressor element overhaul.................... 41
5.12 Liability...................................................... 41