RUA 5308X, RUA 6508X, RUA 8508X
6.3 Control and display elements
3
No. in
fig. 3
1
2
6.4 Control knob
Function of the control knob:
• Rotate: Choose menu item. The selected menu item is highlighted.
• Short press: Confirm
• Press for 2 – 4 seconds: Confirm a fault (chapter "Troubleshooting" on page 30)
EN
Description
Control knob
Display
2
1
Technical description
11