VOLTCRAFT HPS-11530 Bedienungsanleitung Seite 32

12 Minus pole high-load connection (screw clamp with socket function)
13 Slider for selecting the 4 operating modes "MODE"
14 "SENSE" remote sensor connection (HPS-11560 only)
15 Slider for selecting the freely definable fixed voltage places "RECALL"
16 Remove control connection "Remote Control"
17 Temperature-controlled internal fan Do not cover!
18 Grounded low-power connection for mains cable
19 Fuse holder for the mains fuse
32