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New2001

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CHARGING OPERATIONS

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New2001

 

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How To Charging

1.   Connect the optional OPC-656 DC power cable or 

the BC-157S power adapter to the charger, as shown 

below.

 •No charger indicator lights up.

2.   Insert a battery pack, with or without the transceiver, 

into a charger charging slot.

 •The charger indicator lights up in orange.

3.   When the charger indicator changes to green, battery 

charging is completed.

 • But it is still charging in the trickle charge mode when 

charging Ni-Cd or Ni-MH battery pack. 

MULTI-CHARGER

BC-157S 

(purchase 

 separately)

OPC-656 (purchase separately)

To a DC power

source

(12 ~ 16 V DC,

 at least 7 A)

Charger indicator

(each indicator functions independently)

Use the spacer, if supplied with the charger adapter, to 

charge the battery pack with or without transceiver

NOTES:

 For Ni-Cd/Ni-MH battery packs:

The charger rapidly charges a battery pack to a specified 

level, not a completed level, to prevent over-charging. 

After the charger indicator turns green, leave the battery 

pack in the charger for a few more hours (up to 15 hours, 

depending on battery condition) to completely charge the 

battery.

For Li-ion battery packs:

Li-ion batteries are different from Ni-Cd batteries in that it 

is not necessary to completely charge and discharge them 

to prolong the battery life. Therefore, charging the battery 

in intervals, not for extended periods, is recommended.

CAUTION: 

The transceiver 

power must be turned OFF 

during charging, otherwise:

 • The battery will not be 

charged correctly.

 • The battery life may be 

shortened.

The transceiver cannot be 

used even while charging.

NOTES:

 • 

When the indicator turns off while a battery 

pack is inserted:

 

May be a poor connection—reinsert the battery 

pack again.

 • 

Flashes red when the protection circuit is 

activated:

   -  Check the power source (voltage) or 

reconnect the power plug.

   -  The battery temperature is outside of the 

charging range. (Ni-MH battery only)

ENGLISH

Summary of Contents for BC-121N

Page 1: ...INSTRUCTION MANUAL MULTI CHARGER ENGLISH BC 121NA BC 121N MULTI CHARGER BC 121N...

Page 2: ...tric shock may occur CAUTION Equipment damage may occur NOTE If disregarded inconvenience only No risk of personal injury fire or electric shock BATTERY MEMORY EFFECT The full charge capacity of Ni Cd...

Page 3: ...electric shock cause a fire or damage the battery pack or transceiver Always disconnect the power adapter before a storm CAUTION NEVER let metal wire and so on touch any internal parts of the charger...

Page 4: ...ust be purchased separately to charge your Icom battery packs PRECAUTIONS Continued DISPOSAL The crossed out wheeled bin symbol on your product literature or packaging reminds you that in the European...

Page 5: ...charger with adhesive tape to prevent catching or touching the 3 pin connector s terminals with the adapter s leads MULTI CHARGER Not used NOTE Some of the PCB type desktop charger adapters do not nee...

Page 6: ...2GX series AD 28 AD 75 BP 131 132 157 A BP 160 174 IC A3 A22 AD 50 AD 75 CM 166 IC Z1A E IC W31 W32 AD 51 AD 75 BP 171 172 173 180 IC T22 T42 IC T7A E H AD 56 AD 75 BP 171 172 173 180 IC T8 IC T81 IC...

Page 7: ...pack to a specified level not a completed level to prevent over charging After the charger indicator turns green leave the battery pack in the charger for a few more hours up to 15 hours depending on...

Page 8: ...ied power adapter BC 157S Charging current 840 mA 10 rapid charging 670 mA 10 rapid charging 540 mA 10 rapid charging 420 mA 10 rapid charging 30 mA 10 mA trickle charging Charging voltage 8 4 V 0 1 V...

Page 9: ...BC 121NA MULTI CHARGER BC 121NA...

Page 10: ...i Icom Inc JBRC JBRC http www jbrc com Li ion...

Page 11: ...ii AC R R R R R R R...

Page 12: ...iii 10 40 AC R AC AC R...

Page 13: ...iv 0120 156 313 PHS 06 6792 4949 9 00 17 00 support_center icom co jp http www icom co jp http www icom co jp...

Page 14: ...MULTI CHARGER BC 121NA DC 12 16 12V 7A BC 157S AC100V OPC 656 1 1 BC 157S AC OPC 656 DC BC 157S OPC 656 R R...

Page 15: ...2 2 BC 121NA 6mm 20kg R DC12 16V BC 157S 840mA 10 670mA 10 540mA 10 420mA 10 8 4V 0 1V 10 40 C 300 W 197 D 93 H mm 1 6kg 8kV 4kV MULTI CHARGER BC 121NA 6mm...

Page 16: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan A 6133H 1G e Printed in Japan 2002 2016 Icom Inc Printed on recycled paper with soy ink...

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