Operating Elements - VOLTCRAFT Energy Logger 4000 Bedienungsanleitung

7. Operating elements

1 Protection mains socket (output)
2 Display (LCD)
3 min key with up function (Up)
4 max key down up function (Down)
5 MODE key to switch displays
6 Lateral SDHC card slot
7 Selection key for settings and data transfer
8 Protection key socket (input)
9 Rear compartment for buffer battery
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