17 GB
Operation
Q
Operation
Q
Connecting the electrical
appliance to be tested
c CAUTION! RISK OF FATAL INJURY BY ELECTRIC
SHOCK! Only measure voltages of over 25 V ~ in compli-
ance with the relevant safety instructions for the electrical
appliance you wish to test.
m CAUTION! RISK OF INJURY! Never exceed the
stated maximum input voltage.
j Plug the wattmeter into a suitable outlet.
j Now plug the mains plug of the electrical appliance you
wish to test into the socket 6 of the wattmeter.
Q
Current measurement
j Press the “UP” button 5 until the Ampere symbol 9
appears in the top third of the LC display 1.
Note: the “Current measurement” function is the stand-
ard setting for the wattmeter. As soon as the isolating
strip between the two round cell batteries is removed,
the wattmeter is automatically in this mode.