Atlas Copco LE110

Atlas Copco Stationary Air Compressors
*2920125704*
No. 2920 1257 04
Registration code: APC L / 38 / 989
Replaces 2920 1257 03
2000-10
LE/LT15, -22, -40, -55, -75, -110, -150
LF15, -22, -40, -55, -75
www.atlascopco.com
• Copyright 2000, Atlas Copco Airpower n.v., Antwerp, Belgium.
Any unauthorized use or copying of the contents or any part thereof is prohibited. This applies in
particular to trademarks, model denominations, part numbers and drawings.
• This instruction book meets the requirements for instructions specified by the machinery directive
98/37/EC and is valid for CE as well as non-CE labelled machines.
Instruction Book

Atlas Copco LE110 Specifications

General

Motor Power	10 hp
Displacement	110 l/min
FAD	110 l/min
Maximum Pressure	10 bar
Free Air Delivery	110 l/min
Working Pressure	8 bar

Summary

2 Installation and handling

2.3 Electrical connections

Outlines the procedures and requirements for connecting the compressor electrically.

2.4 Settings of overload relay - fuses - cable size

Specifies settings for overload relays, fuses, and appropriate cable sizing for safe operation.

3 Operating instructions

3.1 Initial start-up

Guides the user through the first-time setup and operation of the compressor.

3.2 Starting

Details the procedure for starting the compressor for normal operation.

3.3 Stopping

Explains the correct procedure for stopping the compressor.

5 Servicing and adjustment procedures

5.4 Adjustment MDR4 pressure switch

Explains how to adjust the maximum and pressure difference settings of the MDR4 pressure switch.

5.5 Adjustment MDR56 pressure switch

Details how to adjust the stopping and starting pressure settings of the MDR5/6 pressure switch.

5.6 Adjustment pilot valve on Trolley

Explains the adjustment procedure for the pilot valve on trolley-mounted compressors.

5.7 Safety valve

6 Problem solving

7 Principal data