User manual

There may be transport protection caps in the safety plugs of the measuring lines. Remove them before
pushing the plugs into the meter sockets.
Before you can measure anything with the current probe, you have to insert the enclosed batteries.
The operating display (3) ashes slowly when the batteries (>2.5V) are full. If the operating display ashes quickly or
not at all, the batteries are at (<2.5 V) and must be replaced at once.
Disconnect the meter from any circuits and switch off the
device (OFF).
Unlock the battery compartment (4) counter-clockwise with
a small coin or a wide at-head screwdriver until the mark
points at the open lock symbol “Unlocked”.
Pull the battery compartment cover from the meter.
Insert two new batteries of the same type in the battery
compartment in the proper polarity. Observe the polarity
indications on the battery compartment cover (+ and -).
Close the battery compartment again carefully and lock it in
the reverse direction.
You can order suitable alkaline batteries stating the following order no.: Item no. 65 23 03 (please order two).
Use alkaline batteries since they offer high performance.