4.0 Display and Control Elements
4.1 Display (see also chapter 7.0)
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
resultfield
13) Unit indication, small resultfield
14) Measurement value indication, small
resultfield
15) Current factor display for I∆N when perfor-
ming RCD checks
16) Small result field shows pre-selected I∆N
when performing RCD checks
17) Symbol for memory entry
18) Symbol for compensating test lead resistance
19) Ramp function (trip current)
20) Exceeding temperature limit, instrument over-
heating
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Display and Control Elements
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9
10
11121314
15
18
16
17
20
19