Kessel Pumpfix Instructions D'installation, D'utilisation Et D'entretien page 44

4.2 Changing self-diagnosis interval
A random interval (N days, at xx:xx o'clock) can be set at which the control unit automatically performs a
self-test. The backwater flap is opened and closed, the wastewater pump is switched on. The standard value
corresponds to an SDS interval of 28 days at 8 o'clock.
Changing self-diagnosis interval
• Open the operating menu (5.6)
• Set and save the self-diagnosis interval under menu item 3.1.1
4.3 Check the potential-free contact
(optional)
• Make sure that the functional test has been carried out successfully without checking the potential-free contact in
accordance with Chapter 4.5
• Produce an alarm status (Alarm LED flashing) and in each case make sure that the signal is detected at the
potential-free contact. To do so, switch off the mains voltage, alarm status is established, the function can be
checked
4.4 Activate SMS alerting
• Proceed as described in the instructions included with this accessory (Kessel TeleControl Modem).
4.5 Carrying out a functional check
• Make sure that no error message is pending in the display
• Open and close the backwater flap in manual mode (see 5.5.2)
• Switch on wastewater pump in manual mode (see 5.5.1)
Optional: Make sure that the following work properly
• Potential-free contact
• SMS alerting (Kessel TeleControl modem)
• Ext. audible alarm
The control unit is ready for operation when all relevant points have been carried out
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