6 Operating the instrument
10
Icon Meaning
Continuous double or reinforced insulation in accordance with
category II DIN EN 61140/IEC 536
The product is certified for the US and Canadian markets, in
accordance with the applicable American and Canadian
standards.
Tested for safety (tested by TÜV Rheinland)
Compliance mark for ACMA (Australian Communications and
Media Authority) guidelines.
This product has been tested to the requirements of CAN/CSA-
C22.2 No. 61010-1, second edition, including Amendment 1, or
a later version of the same standard incorporating the same
level of testing requirements.
Conformity mark, verifies compliance with the valid EU
Directives: EMC Directive (2014/30/EU) with the standard
EN 61326-1, Low Voltage Directive (2014/35/EU) with the
standard EN 61010 -2-33
The instrument complies with the WEEE Directive
(2012/16/EU)
6 Operating the instrument
The instrument features technology that detects the plug position of the test
leads and selects the measuring function based on that:
- in voltage mode, the instrument automatically detects the relevant
measuring range and measurement type AC or DC.
- in RCDC mode, the instrument automatically detects whether
resistance, capacitance, diode test and continuity need to be measured
and adjusts the measuring range accordingly.
- in current mode, the instrument automatically detects the relevant
measuring range as well as AC/DC, and differentiates between A and
mA / µA measuring modes (automatic jack detection).
All the available measuring modes can also be selected manually.
Magnetic suspension system (accessory)
You can use the magnetic suspension system, which is
available as an accessory, order number 0590 0001, to
attach the testo 760 to metal surfaces.
The suspension system’s magnet must not come anywhere
near the battery compartment during the measurement (see
graphic). Automatic adjustment of the measuring range could
be influenced as a result.