Safety precautions
• Ifyounoticeanythingunusualwhenusing
this product such as abnormal noise, heat, 
smoke, or a burning odor:
1removethebatteryimmediatelywhilebeing
carefulnottoburnyourself,and;
2callyourdealerorlocalOlympusrepresentative
forservice.
fCaution:
• Thebatterymaybecomehotduring
prolongeduse.Toavoidminorburns,do
not remove it immediately after using the 
recorder.
• Iftherecorderisnotusedforanextended
period, remove the battery from the 
recorder.
• UseonlyAAA(LR03)alkalinebatteriesor
AAA(HR03)NiMHrechargeablebatteries.
• Thefollowingtypeofbatteriescannotbeused:
AAA(R03)manganese(zinc-carbon)batteries/
AAA(ZR03)oxyridebatteries/AAA(FR03)
lithiumbatteries
• WhenreplacingtheNiMHrechargeable
batteries, replace all of them with genuine 
OlympusNi-MHrechargeablebatteries
(BR404).
• Insomecases,alkalinebatteriesmay
haveashorterservicelifethanNiMH
rechargeable batteries. Especially at 
low temperatures, alkaline battery 
performance is limited. In such a case, 
theuseofNiMHrechargeablebatteriesis
recommended.
• Thebundled/includedrechargeable
battery is exclusively for use with 
OlympusdigitalvoicerecorderDS-5500.
• Thereisariskofexplosionifthebatteryis
replacedwiththeincorrectbatterytype.
• Alwayschargearechargeablebattery
when using it for the first time, or if it has 
not been used for a long period.
• Rechargeablebatterieshavelimited
lifetime. When the operating time 
becomes shorter even if the rechargeable 
battery is fully charged, replace it with a 
new one.
• Disposeoftheusedbatteryfollowingthe
instructions.
• Pleaserecyclebatteriestohelpsaveour
planet’s resources. When you throw away 
dead batteries, be sure to cover their 
terminals and always observe local laws 
and regulations.
Docking station
fDanger:
• NeverdisconnecttheACadapterorpower
cordwithawethand.Thismaycause
electricshockorinjury.
• OnlyusethededicatedACadapter
withthedockingstation.Usingitin
combination with other AC adapters may 
cause overheating, fire, or malfunction.
fWarning:
• Neverdisassemble,modify,orrepairthe
dockingstationyourself.Thismaycause
fire,electricshock,orinjury.
• Neverusethedockingstationinlocations
where it might come into contact with 
liquids. Getting the docking station wet 
may cause fire or electric shock.
• Donotdropthedockingstationorallow
ittosufferextremeshocks.Thismaycause
damage, or fire or electric shock.
• Donottouchtheconnectororinsertthe
metalwiresorsimilarobjectintoanyof
theplugs.Thismaycausefire,orelectric
shock.
fCaution:
• UnplugtheACadapterorpowercord
from the docking station and AC outlet 
when not using for extended periods of 
time. If this precaution is not followed and 
the docking station is damaged then fire 
may occur.