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TESTY 2
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7.0 Maintenance
Maintenance
When using the instrument in compliance with the instruction manual, no special maintenance is
required. Should operational problems occur during daily use, our consulting service will be at your
disposal, free of charge. If functional errors occur after expiration of warranty, our after sales service will
repair your instrument without delay.
If the instrument is dirty after daily usage, it is advised to clean it by using a humid cloth and a mild
household detergent. Prior to cleaning, ensure that instrument is disconnected from external voltage
supply and any other instruments connected. Never use acid detergents or dissolvents for cleaning. After
cleaning, do not use the voltage tester for a period of approx. 6h.