Kessel 010-694, Instructions For Installation, Operation And Maintenance

Page: 68 / 264

68 / 264
Operation
03/2015
4.4 Activating holiday mode
• Press key <69> and acknowledge the alarm signal sounded by pressing key <69> again, the backwater
flap(s) is/are closed. The backwater lifting station will pump off any wastewater that occurs to the wastewater
sewer via the connected pipe.
4.5 Acknowledging the alarm
If a state occurs which triggers an alarm (e.g. fault on a pump, level of the wastewater has reached the alarm
level), the alarm LED <69> will light up. A plain text fault message may be shown on the display. After the cause
of the alarm has been eliminated, the alarm can be acknowledged by pressing key <69>.
If present: Acknowledge the alarm at the control unit for Ecolift XL redundant valve by keeping the alarm key
pressed for 5 seconds
– To switch the alarm sound off: Press key <69> 1x
– To acknowledge the alarm: Press key <69> 1x and keep pressed for longer than 5 seconds.
4.6 Switching off
• Turn the main switch to position O (OFF), an alarm signal is sounded and the alarm LED flashes.
• Switch the alarm signal off, to do this keep key <69> pressed until the alarm symbol on the display is shown
crossed out.
• Switch the control unit off, to do this keep key <69> pressed until the display and the alarm LED are switched
off.
The backwater lifting station is switched off.