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BC-9009 Battery Charger Instruction Manual Contents
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English
BATTERY CHARGER BC-9009U
Instruction Manual
INTRODUCTION:
Congratulations on purchasing this intelligent charging unit which enables quick and optimum
charging to "AA" and "AAA" rechargeable batteries. With charging, discharging, refreshing and
capacity test functions as well as individual LCD displays for charging compartments; this
charging unit is reliable, user-friendly and ideal for use in the home, office or on a journey.
The Charging unit
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BC-9009U BATTERY CHARGER - TABLE OF CONTENTS
Topic
Features
1
Trickle Charge
The Size C and D Battery Adapter
Troubleshooting
CAUTIONS:
1.
The charger is restricted to charging NiCd and NiMH rechargeable batteries only.
Never use this charger for other types of batteries such as alkaline, lithium, carbon zinc
or other types that are not specified.
2.
The charging unit should only be used at normal indoor room conditions.
3.
Always follow the charging instructions for the rechargeable battery. Observe the
recommended charging current of the rechargeable batteries. Never use a charging
current higher than recommended in the charging process.
4.
Never use any power cable and transformer other than those originally supplied with
the charging unit.
5.
The rechargeable batteries may become hot during charging (especially when a high
charging current is chosen). User should take extra care when taking out the batteries
after charging.
6.
Unplug the charging unit from the power source when not in use.
FEATURES:
The Charging unit
Charging rechargeable batteries in various currents (200, 500, 700 or 1000 mA). The
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Summary of Contents for La Crosse Technology BC-9009U
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Page 1: Table Of Contents
LCD displays for charging compartments; this charging unit is reliable, user-friendly and ideal for use in the home, office or on a journey. The Charging unit BC-9009U BATTERY CHARGER - TABLE OF CONTENTS Topic Features... -
Page 2: Inventory Of Contents
charging current can be set up to 1500 or 1800 mAh when two batteries are charged. Fast charging – 70 mins to charge up 2000 mAh batteries Individual LCD display for all compartments Charging both “AA” and “AAA” rechargeable batteries simultaneously ... -
Page 3: Charge Mode
CHARGE MODE Charging at 200 mA is the default-operating mode of the charging unit. When only one or two rechargeable batteries are charged, provided that only compartment 1 and compartment 4 are used, a charging current up to 1500 or 1800 mA may be set by the pressing the CURRENT key. - Page 4 START CHARGING THE RECHARGEABLE BATTERIES Once a rechargeable battery is inserted after the transformer has been plugged into the power source, the battery voltage (for example, “1.39V”) will be displayed for 4 seconds. Then “200 mA Charge” (default mode) will be shown on LCD for another 4 seconds, indicating that charging with 200 mA is to be started if no alteration in setting is made.
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Page 5: Discharge Mode
fourth rechargeable batteries can be only set to charging at a maximum current of 700 Therefore, the user is advised to place the battery with the highest expected charging current in Compartment 1 first. To release the restriction of setting charging current, user must take out all four rechargeable batteries from the charging unit. -
Page 6: Test Mode
Note: By pressing the MODE key within 8 seconds after inserting the rechargeable batteries, the Refresh mode can be selected. (The mode key shall first be pressed and held for about 1 second to activate the mode change. The subsequent pressing of the mode key will toggle between the “Charge”, “Discharge”, “Test”... - Page 7 Different display modes are exhibited: Charging current, Time, Voltage and Capacity Table 5. Various displays in Discharge Mode Various displays (toggled by pressing DISPLAY key) Stage in Discharge mode Voltage (V) Current (mA) During Discharging discharging current Instantaneous During charging Battery voltage Charging current Trickle charging...
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Page 8: Care And Maintenance
Table 7. Various displays in Test Mode Various displays (toggled by pressing DISPLAY key) Stage in Test mode Voltage (V) Current (mA) During charging Charging current During Discharging discharging current Instantaneous During 2nd Charging current charging Battery voltage Trickle charging Full stage current THE SIZE C AND SIZE D BATTERY ADAPTERS (FREE ACCESSORY) -
Page 9: Specification
La Crosse Technology, Ltd or La Crosse Technology, Ltd’s authorized service center. La Crosse Technology, Ltd will repair or replace this product, at our option and at no charge as stipulated herein, with new or reconditioned parts or products if found to be defective during interference. - Page 10 Fax: 608.796.1020 e-mail: support@lacrossetechnology.com (warranty work) sales@lacrossetechnology.com (information on other products) web: www.lacrossetechnology.com Question? Instructions? Please visit: www.lacrossetechnology.com/9009 notes Select: Current Charge 200 to Discharge 1000, Refresh varies Test number type You have 8 seconds to select mode have 4 seconds If you must switch batteries in your product before they die what mode would you use to charge?
- Page 11 This charger requires at least .9v in the battery in order to charge it. If the battery is depleted below that point, you will not be able to charge it on this battery charger. Batteries will self-discharge if left unused. If unused for 30-60 days they may completely deplete of power after long storage.