EFOY Pro 800 Operation And Installation Manual page 52

Operation
Battery protection
CAUTION!
Incorrectly set operating parameters may damage the device. This may
nullify your warranty.
Only use the precise values permitted for the battery parameters and
battery protection settings (see page 49).
The EFOY Pro fuel cell has automatic battery protection when the EFOY
Pro fuel cell is switched off.
Battery protection is enabled automatically if the battery voltage (Lead-
batteries) drops below 11.2 V/22.4 V for more than 60 seconds. "Battery
protection" mode ends as soon as the voltage reaches 12.8 V/25.6 V.
The battery protection function provides deep discharge protection for the
battery, even when the EFOY Pro fuel cell is switched off and does not
take over the charging function.
You can select the following menu options in the
"Battery protection" menu:
Switch-on voltage
-
Enable/Disable
-
- Factory defaults
This option allows you to undo all the battery
protection settings. Press [ok] to confirm or
[] to cancel.
If you want to switch off the EFOY Pro fuel cell af-
ter the battery protection function has started,
press . The function is re-enabled automatically
when the device is switched on or is operated in
automatic mode.
Page 51