Unitest Telaris 0100, Инструкция по эксплуатации

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3.1 Appropriate Usage
The instrument may only be used under those
conditions and for those purposes for which it
was built.
When modifying or changing the instrument, the
operational safety is no longer guaranteed.
The opening of the instrument for fuse re-
placement, for example, may only be carried
out by professionals. Prior to opening, the in-
strument has to be switched off and discon-
nected from any voltages.
Any maintenance and calibration tasks may
only be carried out by our repair service staff.
The instrument may not be operated if the bat-
tery case is open.
If the instrument is subjected to an extremely
high electro-magnetic field, its functioning abil-
ity may be impaired.
4.0 Display and Control Elements
4.1 Display (see also chapter 8.0)
1) Attention, warning symbol
2) AC voltage / DC voltage
3) Exceeding the threshold
4) Exceeding the Contact voltage threshold
5) External voltage / extraneous voltage present
6) Socket error
7) Turn socket by 180°
8) Battery status indication
9) Unit indication
10) Selective RCD has been chosen
11) Contact voltage threshold
12) Measurement value indication, large result-
field
13) Unit indication
14) Measurement value indication, small
resultfield
15) Symbol for compensating test lead resistance
16) Symbol for memory entry
17) Ramp function (trip current)
18) Exceeding temperature limit, instrument over-
heating
4.2 Control Elements
19) Mains connection, measuring inputs
20) Display
21) UL key (contact voltage threshold)
22) Selective key to choose time delayed RCD/
measurement of trip time
23) PE contact electrode
24) Measurement range selection switch
25) Start key
26) Store key
27) Send key
28) Clear key
29) Battery case
30) IR-RS232 PC interface
31) COMP key to compensate test lead resistance
32) Display key to select individual measurement
results
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Display and Control Elements