Samsung SEF 20A User Manual page 7

.Notices in UsingJhe e.attery
• This flash uses 2 AA-size Ni-MH alkaline batteries.
Please do not use batteries of other types. There are cases that the flash does not operate
normally, does not demonstrate sufficient performance, or is overheated.
• It is not recommended to use the manganese drycell for the sake of battery performance.
• When not using the unit for a long period of time, please remove the battery.
The inside of flash can be damaged by the leaked fluid of battery.
• When using the unit in a cold place, the battery performance may be deteriorated and the charging
time may get longer.
In this case, please prepare a spare battery and use them alternately while keeping warm.
• Please do not disintegrate the battery or charge a disposed of battery.
This may cause of rupture or leakag
• When replacing the battery, please do not use batteries of different manufacturer, type or capacity.
• Please insert the batteries properly according to the
+/-
polarity. This may cause rupture or leakage
This may cause battery rupture or fire.
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