Replacing The Batteries - PeakTech 1090 Manual De Instrucciones

Caution!
The maximum permitted duty cycle in low impedance operating
mode is 5 seconds for voltage up to 250 V and 3 seconds for
voltages up to 690V. When this time has lapsed, wait for
10 minutes.

5. Replacing the batteries

* Short the Test-probes to test and if no signal is heard or the
AUTO-test no longer works, the batteries should be replaced
* Disconnect the voltage detector completely from any power
source
* Open the battery compartment with the cross-bolt on the
bottom of the unit
* Remove the battery cover off down
* Replace the batteries with new ones of the same type ("AAA"
(UM4 R03) 1,5 V)
* Ensure the correct battery polarity
* Close the battery compartment and re-screw the cover
completely
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