Справочник Пользователя для Voltcraft VC-10T FLEXClip-on ammeter adapter 254 mm VC-10T FLEX

With this meter, you purchased a product built to the state of the art and operationally safe.
Nevertheless, problems or errors may occur. 
For this reason, the following is a description of how you can easily remove possible malfunctions yourself:

The meter does not work.

Are the batteries dead?

Check the status. Replace the battery.

The meter is off.

Push the operating switch (2).

The connected voltage 

meter does not display 

any measured values.

Is the wrong measuring function acti-

vated at the voltage meter (DC)?

Check the measuring function (AC) and 

switch the function if required.

Is direct current measured?

The Flex current probe can only measure 

alternate current.

Are the measuring lines reliably inserted 

in the measuring jacks? 

Check the proper fit of the measuring lines

Is the hold function at the voltage meter 

activated?

Push the button "HOLD" to deactivate this 

function.

Was a matching measuring range 

chosen at the voltage meter or is the 

resolution sufficient for the output 

voltage.

Check the measuring range.

Is the measuring range of the Flex cur-

rent probe chosen incorrectly (too small/

too large)?

Check the measuring range.