10
Completely read through the operating instructions,
the „Warranty and Additional Information“ booklet as
well as the latest information under the internet link
at the end of these instructions. Follow the instructions
they contain. This document must be kept in a safe
place and passed on together with the device.
!
Function / Application
Voltage and continuity tester for automatic measurement of AC
(alternating current) and DC (direct current) voltages. The device
can be used to perform a single-phase test and a rotating field
test while also indicating the phase direction. The information
is indicated by means of an LED display and an acoustic signal.
Safety instructions
• The device must only be used in accordance with its intended
purpose and within the scope of the specifications.
• The measuring tools and accessories are not toys.
Keep out of reach of children.
• Modifications or changes to the device are not permitted, this
will otherwise invalidate the approval and safety specifications.
• Do not expose the device to mechanical stress, extreme
temperatures or significant vibration.
• The device must no longer be used if one or more of its
functions fail or the battery charge is weak.
• Exercise extreme caution when working with voltages higher
than 24 V/AC rms or 60 V/DC. Touching the electrical
conductors at such voltages poses a risk of life-threatening
electric shocks. Take particular care if the 50 V warning
LED is on.
• If the device comes into contact with moisture or other
conductiveresidue, work must not be carried out under
voltage. At and above voltages of 24 V/AC rms / 60 V/DC,
the presence of moisture creates the risk of life-threatening
electric shocks.
• Clean and dry the device before use.
• When using the device outdoors, make sure that the weather
conditions are appropriate and/or that suitable protection
measures are taken.
• In the overvoltage categories III / IV (CAT III - 1000V / CAT IV -
600V), voltages of 1000V / 600V between the test device and
earth must not be exceeded.
• For measurement in the overvoltage categories CAT III -
1000V and CAT IV - 600V, the device may be used only in
conjunction with the protective cap.
EN
Summary of Contents for AC-tiveMaster
Page 52: ...52...
