Operating Instructions
2
TQBJ2225
Safety precautions
Unit
≥ To reduce the risk of fire, electric shock or product damage,
– Do not let water or other liquids drip or splash inside the 
unit.
– Do not expose accessories (battery pack, battery 
charger, AC adaptor, SD memory card and etc.) to rain, 
moisture, dripping or splashing.
– Do not place objects filled with liquids, such as vases, 
on accessories.
– Use the recommended accessories.
– Do not remove covers.
– Do not repair this unit by yourself. Refer servicing to 
qualified service personnel.
AC adaptor
≥ To reduce the risk of fire, electric shock or product damage,
– Insert the mains plug fully into the socket outlet.
– Do not pull, bend, or place heavy items on the lead.
– Do not handle the plug with wet hands.
– Hold onto the mains plug body when disconnecting the 
plug.
– Do not use a damaged mains plug or socket outlet.
≥ The mains plug is the disconnecting device.
Install this unit so that the mains plug can be unplugged 
from the socket outlet immediately.
Unit
≥ This unit may receive radio interference caused by mobile 
telephones during use. If such interference occurs, please 
increase separation between this unit and the mobile 
telephone.
≥ Be careful when adjusting the antenna or in handling the 
unit, always keep the antenna away from your face to 
avoid an injury.
Avoid the use in the following conditions
≥ High or low extreme temperatures during use, storage or 
transportation.
≥ Replacement of a battery with an incorrect type.
≥ Disposal of a battery into fire or a hot oven, or mechanically 
crushing or cutting of a battery, that can result in an 
explosion.
≥ Extremely high temperature and/or extremely low air 
pressure that can result in an explosion or the leakage of 
flammable liquid or gas.
Battery
≥ Do not use rechargeable type batteries.
≥ Danger of explosion if battery is incorrectly replaced. 
Replace only with the type recommended by the 
manufacturer.
≥ Mishandling of batteries can cause electrolyte leakage and 
may cause a fire.
– Remove the batteries if you do not intend to use the unit 
for a long period of time or if the unit is to be powered 
exclusively by AC power. Store in a cool, dark place.
– Do not heat or expose to flame.
– Do not leave the battery(ies) in a car exposed to direct 
sunlight for a long period of time with doors and 
windows closed.
– Do not take apart or short circuit.
– Do not recharge alkaline or manganese batteries.
– Do not use batteries if the covering has been peeled off.
≥ Do not mix old and new batteries.
≥ Do not use different types of batteries at the same time.
≥ When disposing of the batteries, please contact your local 
authorities or dealer and ask for the correct method of 
disposal.
WARNING
CAUTION
Disposal of Old Equipment
Only for European Union and countries with 
recycling systems
This symbol on the products, 
packaging, and/or accompanying 
documents means that used 
electrical and electronic products 
must not be mixed with general 
household waste.
For proper treatment, recovery and 
recycling of old products, please 
take them to applicable collection 
points in accordance with your 
national legislation.
By disposing of them correctly, you 
will help to save valuable resources and prevent 
any potential negative effects on human health and 
the environment.
For more information about collection and 
recycling, please contact your local municipality.
Penalties may be applicable for incorrect disposal 
of this waste, in accordance with national 
legislation.
RF-D30BT_TQBJ2225_eng.book  2 ページ  2020年5月13日 水曜日 午前11時44分










