Stephan EVETR - Selftest Failed

6 Operation
128
GA-070T-0518V2.7-HAO-EN
 Fritz Stephan GmbH
Fig. 72: Selftest passed
After the selftest is passed, press the »Next« field to open the standby
screen.
6.3.2 Selftest failed
A failed selftest means that the ventilator cannot currently be used. An
error code appears. See chapter 10.2 for causes and information on
troubleshooting. After the malfunction has been corrected, the selftest can
be repeated.
Fig. 73: Selftest failed
Selftest passed