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Please read through the following safety instructions carefully:
Avoiding eelectricity:
Never use the instrument and external probes to measure on or near live parts if the instrument is not
expressly approved for current and voltage measurement!
Product ssafety:
Prior to each measurement, check if the connections are connected properly via the blind plug and if
the right probe is correctly inserted. Otherwise the protection class specified in the Technical data
cannot be guaranteed.
The logger should only be operated within the parameters specified in the Technical data.
Please handle the logger with care.
The instrument should only be opened if expressly described in the instruction manual for
maintenance purposes.
Force should never be applied!
Only for testo 175-T3
The probe sockets in testo 175-T3 are not isolated from one another. Please take note of this when
using surface probes with a non-insulate thermocouple.
Disposal:
Please dispose of spent batteries responsibly.
You can return your logger directly to us at the end of its service life. We will dispose of it responsibly.
11.. BBaassiicc ssaaffeettyy iinnssttrruuccttiioonnss