
H76.0.02.6C-04
Operating Manual GMH 3251
page 3 of 18
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1
General Note
Read this document carefully and get used to the operation of the device before you
use it. Keep this document within easy reach near the device for consulting in case
of doubt.
2
Safety
2.1 Intended Use
This device is designed for the mobile use or the stationary operation in a controlled
electromagnetic environment (lab).
This device is designed for temperature measurement.
You can plug in up to 2 thermocouple sensors with Miniature-DIN-plug.
If you use two sensors, you can measure two different temperatures as well as the
difference between them.
The device features a lot of useful features as for example min-/max-alarm, hold,
correction factor for surface measurement, interface etc.
Personnel which starts up, operates and maintains the device has to have sufficient
knowledge of the measuring procedure and the meaning of the resulting measured
values, this manual delivers a valuable help for this. The instructions of the manual
have to be understood, regarded and followed.
To be sure, that there´s no risk arising due to misinterpretation of measured values,
the operator must have further knowledge in case of doubt - the user is liable for any
harm/damage resulting from misinterpretation due to insufficient knowledge.
The manufacturer will assume no liability or warranty in case of usage for other
purpose than the intended one, ignoring this manual, operating by unqualified staff as
well as unauthorized modifications to the device.
The safety requirements (see below) have to be observed.
The device must be used only according to its intended purpose and under suitable
conditions. Use the device carefully and according to its technical data
(do not throw it, strike it, …). Protect the device from dirt.
2.2 Safety signs and symbols
Warnings are labelled in this document with the followings signs:
Caution!
This symbol warns of imminent danger, death, serious
injuries and significant damage to property at non-observance.
Attention!
This symbol warns of possible dangers or dangerous
situations which can provoke damage to the device or environment at
non-observance.
Note!
This symbol point out processes which can indirectly influence
operation, possibly cause incorrect measurement or provoke
unforeseen reactions at non-observance.