Replacing The Battery - Testboy TB 40 Simple Mode D'emploi

Replacing the battery

Should the batteries have run down, change them immediately in order to ensure continued function of the instrument.
Before opening the battery compartment, disconnect the probes from the test circuit!
To replace the batteries, open the battery compartment on the main housing. Use a suitable screwdriver and release the screws
alternately. When inserting the new batteries, ensure that the polarity is correct.
Close and screw down the battery compartment.
Use at temperatures under 5 °C can impair the readiness of the voltage tester. Provide sufficient power supply using suitable
batteries which are also specified for the appointed temperature range!
Do not dispose of the batteries in the domestic waste. There will be a collection point near you!
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Testboy TB 40 Simple
Operation
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