ACTA 4000 User Guide Maintenance
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11 Maintenance
11.1 Cleaning
Before cleaning your ACTA always shut it off and disconnect it from the external power supply.
The ACTA should be cleaned with a moist cloth. Use water and a light soap solution. Wipe dry. Do not
use any solutions containing oil and silicone or other solutions that are harmful to plastics.
11.2 Service & Calibration
The ACTA does not contain any serviceable items. Never attempt to open the unit. Atlas Copco
recommends that you calibrate your ACTA once a year. For calibration, please contact your Atlas Copco
service representative.
11.3 Software Upgrade
To upgrade the software in your ACTA, please contact your local Atlas Copco service representative.