Gossen Metrawatt GmbH
Application
Please read this important information!
Intended Use / Use for Intended Purpose
The measurement and test instrument PROFITEST INTRO (M520T) is used for testing the effec-
tiveness of protective measures at stationary electrical installations after completion, repair or
expansion, and for periodic testing (DGUV regulation 3) according to IEC 60364-6 / DIN VDE
0100-600, ÖVE-EN 1, SEV 1000, NIV/NIN, and other country-specific standards as well as
defined in the individual sections of DIN EN 61557 (VDE 0413).
The range of applications of the measurement/test instrument covers all alternating and three-
phase current systems with nominal voltages of 230 V / 400 V (300 V / 500 V) and nominal fre-
quencies of 162/3 / 50 / 60 / 200 / 400 Hz. Measuring categories: 300 V CATIV and 600V
CATIII.
A system structure is set up in the measurement/test instrument and measured values are
assigned to the objects and stored. With the associated PC software ETC tests and measured
values can be archived and test and measurement protocols can be created for documentation
and printing (e.g. all of the values required for ZVEH approval reports).
Safety of the operator, as well as that of the measurement/test instrument, is only assured when
it's used for its intended purpose.
Use for Other than Intended Purpose
Using the measurement/test instrument for any purposes other than those described in these
condensed operating instructions, or in the measurement/test instrument's operating instruc-
tions, is contrary to use for intended purpose.
Liability and Guarantee
Gossen Metrawatt GmbH assumes no liability for property damage, personal injury or conse-
quential damage resulting from improper or incorrect use of the product, in particular due to fail-
ure to observe the product documentation. Furthermore, all guarantee claims are rendered null
and void in such cases.
Nor does Gossen Metrawatt GmbH accept any liability for data loss.
Opening the Instrument / Repairs
In order to ensure flawless, safe operation and to assure that the guarantee isn't rendered null
and void, the measurement/test instrument may only be opened by authorized, trained person-
nel. Even original replacement parts may only be installed by authorized, trained personnel.
Unauthorized modification of the measurement/test instrument is prohibited.
If it can be ascertained that the measurement/test instrument has been opened by unauthorized
personnel, no guarantee claims can be honored by the manufacturer with regard to personal
safety, measuring accuracy, compliance with applicable safety measures or any consequential
damages.
If the guarantee seal is damaged or removed, all guarantee claims are rendered null and void.
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