11.2
Deleting the error codes
7659610 - v04 - 27072020
1. Delete the error codes from the control panel memory by
TIME
CANCEL
ON
Press 3s
for unlock
For more information, see
Operating principle with the different MODES, page 192
simultaneously pressing the TIME ON and CANCEL keys.
After these 2 buttons are pressed simultaneously, an audible signal
sounds once.
en
11 Troubleshooting
ETWH
221