Maintenance and storage
9
Maintenance and storage
9.1
Cleaning
CA UTI O N !
Damage to battery through improper cleaning!
Improper cleaning can lead to battery damage.
Clean the ventilation opening carefully.
Never clean the battery using a high-pressure cleaner.
To clean the Power 48-5000, you can use any commercially available cleaning agent
suitable for plastic. Use contact oil to maintain the terminal and screw connections.
9.2
Storage
CA UTI O N !
Damage to 48 V battery by deep discharging.
Storing the battery with a state of charge below 20 % can result in deep
discharging.
Make sure the state of charge always remains between 20 % and 40 %.
Check every three months that the voltage is above 43 V.
Switch off the Power 48-5000 using the On/Off switch or key switch.
Disconnect the data cable from every battery.
The ideal storage temperature is between 5 °C and 20 °C.
Keep the Power 48-5000 clean.
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