Power Supply Interruption; Twinny T7 Control Panel; Overview Of The Twinny T7 Control Panel - Leister TWINNY T7 Operating Instructions Manual

4.5 Power supply interruption

The nominal voltage specified on the device must match the local line voltage.
If the line voltage fails, switch off the main switch and swivel the hot-air blower into the park position.
The hot-air blower (19) must be allowed to cool down sufficiently prior to transport (see Cool down
mode).
Condition of device
prior to power supply
interruption
Drive and heating are
switched on (welding
process).
Drive and heating are
switched on (welding
process).
The device is not welding. -

5. TWINNY T7 control panel

5.1 Overview of the TWINNY T7 control panel

22
23
24
25
42
Duration of
power supply Condition of device after power supply interruption
interruption
TWINNY T7
The device continues running without a restart safeguard with the
≤ 5 sec
same settings as before the interruption.
> 5 sec The device starts up and the start display appears on the display.
The device starts up and the start display appears on the display.
26 27 28
TWINNY T5
30
31
29
22. "Up" key
23. "Down" key
24. Key for heating "On/Off"
25. Key for drive "On/Off"
26. Status LED
27. "e-Drive"
28. Function display
29. Working display
30. Status display "Section 1"
31. Status display "Section 2"