Operation
28
Restoring the factory settings
All settings that you have changed for the parameters in the submenu can be restored to
the original factory settings under the factory settings menu item.
✓
The device is switched on.
➜
Call up the factory settings
submenu “dEF”.
➜
Briefly press the confirmation button
once.
Factory settings
➜
Press the confirmation button again
and hold it down for around 3 seconds.
✓
“donE” will be shown on the display.
✓
You return to the main menu.
✓
The factory settings have been restored:
▪
The temperature limits will have been reset to 45 °C and 5 °C.
▪
The faults that are output via the alarm output will be reset to alarms and errors.
Summary of Contents for Hei-CHILL
Page 90: ...Service 90...
Page 91: ......
