Tokai TC-139 Manual De Instrucciones página 14

1. No naked flame sources, such as lighted candles, should be placed on the
apparatus.
2. Do not place the product in closed bookcases or racks without proper
ventilation.
3. Where the mains plug is used as the disconnect device, the disconnect
device shall remain readily operable.
4. The ventilation should not be impeded by covering the ventilation openings
with items, such as newspapers, table-cloths, curtains, etc.
5. It shall not be exposed to dripping or splashing and that no objects filled with
liquids, such as vases, shall be placed on the apparatus.
6. Do not connect FM antenna to outside antenna.
7. The unit should not be exposed to direct sunlight, very high or low
temperature, moisture, vibrations or placed in dusty environment.
8. Do not use abrasive, benzene, thinner or other solvents to clean the surface
of the unit. To clean, wipe it with mild non-abrasive detergent solution and
clean soft cloth.
9. Never attempt to insert wires, pins or other such objects into the vents or
opening of the unit.
10. Disconnect device warning : Mains plug is used as the connection, so it
should always remain ready operate.
11. Batteries shall not be exposed to excessive heat such as sunshine, fire or
the like.
12. Class 1 LED product.
POWER SUPPLY & BATTERY BACK-UP SYSTEM
PREPARATION FOR USE
AC-DC adaptor connection: The clock radio unit can be powered by an external
AC-DC adaptor, required the output DC 5V 1.5A (included).
POWER CONNECTION
Plug the AC-DC adaptor to a household outlet AC source, connect the adaptor's
DC output plug to the DC IN Jack of the clock unit.
BATTERY BACK-UP
• This unit is equipped with a battery back-up system, it requires a 3V flat
lithium battery CR2032 (not included).
• Open the battery compartment by unscrewing the lid with a small
screwdriver.
• Insert the battery in the battery compartment, making certain that
PRECAUTIONS FOR USE
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