ATTENTION!
Improper use can damage the device.
Charge the battery regularly and as com-
pletely as possible. Do not leave the battery
discharged for a long period of time.
Keep the battery away from heat sources
such as radiators as well as open fl ames
such as candles. Risk of explosion!
Do not throw the device into a fi re.
If the device can only be switched on when
it is supplied with power, please contact the
Service Centre.
Do not use chargers that are damaged in
any way.
Do not leave the battery in hot or cold
places, such as cars in summer or winter.
Extreme temperatures impair the battery's
charging capacity.
14 – English
Risk of damage!
SPB 3000 D4