La Crosse Technology Alpha Power
Contents
1. the batteries is in the test mode do not change the other battery s To test additional battery s you must remove and reinstall the testing batteries and then reset the mode lt 15 TRICKLE CHARGING After the rechargeable battery is fully charged the charger will give a small amount of current to the rechargeable batteries to maintain the fully charged level This stage is automatically launched after the rechargeable batteries are fully charged and kept in the charging unit The FULL or FULLTEST sign will be displayed on the LCD according to the mode user selected CARE AND MAINTENANCE Extreme temperatures vibration and shock should be avoided as these may cause the damage to the unit When cleaning the displays and casings use a soft damp cloth only Do not wet the exposed metal part of the charging unit Do not use solvents or scouring agents as they may mark the LCD and casing Do not spill water on the charging unit Do not make any repair attempt to the units Take it back to its original point of purchase for repair by a qualified engineer Opening and tampering with the units may invalidate its warranty Do not expose the unit to extreme and sudden temperature changes This may damage the electronic parts of the unit Do not leave unattended while powered especially in a vehicle 16 SPECIFICATIONS Input voltage for AC DC adapter 110V AC 240V AC Input voltage for DC c2. OF HAZARDOUS LIQUIDS During the charging process the CHARGE sign is displayed if any rechargeable batteries are placed into the unit It is the responsibility of the user to make sure that the batteries are either NiCd or NiMH type and not alkaline or carbon batteries 10 Carbon or Alkaline batteries may cause the charger to display the DEFECT These types of batteries are NOT suitable for this charger DEFECT INDICATOR The DEFECT indicator will flash Figure 6 for a while on the LCD while the charger detects the battery condition If a defective battery condition is detected the DEFECT sign will remain on until the defective battery s are removed Warning This charger will not necessarily recognize all types of defective batteries Owner discretion is required before attempting to charge batteries of any condition i v If DEFECT is displayed a bad battery has been placed into the charging unit Figure 6 11 DISCHARGE MODE To select the Discharge Mode press the MODE key for 3 seconds after the status of the batteries is displayed Discharge mode will first discharge the battery then charge it When discharging the DISCHARGE sign and battery voltage Figure 7 will be shown on the i Figure 7 R Discharge Mode After fully discharging the battery s they will be re charged again The display of voltage and percentage will alternate on the LCD Once the batt
3. TABLE OF CONTENTS FCC Disclaimer Topic Pag Features 4 Inventory of Contents 5 Operating Modes 6 Charge Mode Lf Charge Times 9 Defect Indicator 11 Discharge Mode 12 Test Mode 12 Trickle Charge 16 Care and Maintenance 16 Specifications 17 Safety Instruction 18 Warranty Information 19 21 BC 500 BATTERY CHARGER Instruction Manual BEFORE USING OUR BATTERY CHARGER PLEASE READ ALL INFORMATION CONTAINED IN THIS MANUAL KEEP THIS MANUAL IN A SAFE PLACE AS YOU MAY NEED TO USE IT LATER Attention To all users of this device please follow the safety and maintenance instructions in this manual Read the caution markings on the charger the manual and the gift box CE IC INTRODUCTION Congratulations on purchasing the BC 500 charging unit This device provides quick and efficient charging of AA and AAA rechargeable NiMH or NiCd batteries The BC 500 offers several charging functions as well as individual LCD displays for the charging compartments The BC 500 charging unit is reliable user friendly and ideal for use in the home office or while travelling We hope you enjoy your new BC 500 charger The Charging unit CAUTION The charger is restricted to charging NiCd and NiMH 3 rechargeable batteries only The charger will not charge ZnMn NiZn or Li ion batteries Never use this device to charge other types of batt
4. apter START CHARGING BATTERIES 2 3 4 5 zz After the AC wall adaptor or DC car power Yyy adaptor has been plugged into an appropriate power source Figure 1 insert Le a rechargeable battery into the charging unit and plug the DC jack into the battery charger After about 5 seconds the status will be displayed along with the battery voltage example 1 38V Then the CHARGE sign will be shown on the LCD Figure 1 AC power adaptor shown OPERATING MODES OF THE CHARGING UNIT The charging unit provides three operating modes A CHARGE to charge up the rechargeable battery Automatically switches to trickle charge after rechargeable battery is full 2 DISCHARGE to discharge the rechargeable battery then charge it for minimizing the memory effect 6 3 TEST Check the rechargeable battery capacity in Ah CHARGE MODE When in this mode the unit charges the rechargeable battery s It will automatically switch to trickle charging after the rechargeable battery is fully charged During the charging process the display will show the CHARGE sign on the LCD It will also show alternate between the percentage Figure 3 of the battery charged and the voltage Figure 2 of the battery a Indication of Voltage battery charging a Figure 2 Bu p Indication of L ercentage _ battery charging i Figure 3 Once the battery is full the voltage will disp
5. ar adaptor 12V DC Input voltage for Charger Unit 12V DC use supplied adaptors only Charging current Approximately 500mA each battery Max charging capacity capacity of rechargeable batteries 3000mAh Dimensions L x H x W Charging unit 2 60 x 4 87 x 0 88 66 x 123 8 x 22 3 mm LIABILITY DISCLAIMER The manufacturer and supplier will not accept any responsibility on the improper or incorrect use that makes any consequence occur Any performance of repairs or alternations by any person other than the original supplier will invalidate the warranty This product is designed to be used only by people who have read and understood this instruction manual The specifications of this product may be subject to change without any prior notice This product is not a toy Keep it away from children User cannot reproduce any part of this manual without the written consent of the manufacturer 17 ATTENTION WARNINGS AND SAFETY INSTRUCTIONS Please carefully read the following important safety instructions As stated above only use NiCd or NiMH rechargeable batteries The unit is for indoor use only Do not expose it to humidity Do not place it in water or submit it to rain and or snow Do not store or use it near extreme heat Keep batteries away from fire Do not use any accessory not supplied with the charger The user should never use any power cable or transformer other than those originally supplied with the char
6. by email www lacrossetechnology com support La Crosse Technology on the Web www lacrossetechnology com FCC disclaimer This device complies with part 15 of the FCC rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation All rights reserved This handbook must not be reproduced in any form even in excerpts or duplicated or processed using electronic mechanical or chemical procedures without written permission of the publisher This handbook may contain mistakes and printing errors The information in this handbook is regularly checked and corrections made in the next issue We accept no liability for technical mistakes or printing errors or their consequences All trademarks and patents are acknowledged 21
7. eries such as alkaline lithium carbon zinc battery or any other type of battery that is not specified The charging unit shall only be used at normal indoor room conditions Always follow the charging instructions for the rechargeable battery Never use other kinds of power cables or AC wall adaptors apart from those originally supplied with the charging unit The rechargeable battery s may become hot during charging Take extra care when removing the battery after charging Unplug the charging unit from the power source when it is not in use FEATURES Charging unit Roughly 500mA charging current Individual LCD display for different compartments Ability to charge both AA and AAA rechargeable batteries 4 simultaneously Minus delta voltage dV detection for charge termination Defective battery detection Discharge mode first discharging and then charging to remove memory effect of rechargeable batteries Test function to check the capacity of rechargeable batteries The charging discharge test function can be launched independently and simultaneously for each rechargeable battery in the compartments The LCD of the charger displays the operating status of the different modes Trickle charging is available after the rechargeable battery is fully charged INVENTORY OF CONTENTS T Charging unit AC wall adaptor Instruction Manual 2 x AA Rechargeable batteries Car plug ad
8. ery is full the voltage will be displayed with the FULL sign The charger will switch to trickle charge with around 5 of the charging current to keep the rechargeable batteries full Discharging voltage TEST MODE Press the MODE key for 5 seconds after the status of the batteries is displayed and the Test mode can be selected In Test mode the 12 rechargeable batteries will first be fully charged and then discharged to determine the battery s capacity s They are then fully charged again During the first charging cycle the display of current Figure 8 and voltage Figure 9 will alternate on the LCD Ut me charging current f WA Figure 8 THARGE TES Test mode ler Tre charging voltage Figure 9 CHARGE TE Test mode 13 When in the discharging stage the voltage Figure 10 and discharging capacity Figure 11 are displayed alternately 45 The voltage Figure 10 V DISCHARGE TEST Test mode 35 The discharging capacity Figure 11 fScHARGE TEST During the second charging cycle the voltage and the total capacity are displayed alternately m gt 7 Test mode 14 When the rechargeable batteries are fully charged the capacity Ah Figure 12 and the voltage V Figure 13 will be shown alternately with FULLTEST displayed on the LCD eo Tre capacity Ah Figure 12 Test mode L The voltage Figure 13 Test mode Note When any one of
9. ging unit Disconnect the AC DC adapter when the unit is not in use Do not leave the charger unattended while powered especially in a vehicle Do not operate the charger if it has received a blow or has been subject to any damage Do not use the battery charger any purposes other than the one originally intended by the manufacturer Do not open or and disassemble the charger Such handling may result in the risk of electric shock or fire User can reset the function of the product that is subject to the electrostatic discharge disturbance and surge Please follow the instruction described in this manual to reset the function for normal operation 18 WARRANTY La Crosse Technology Ltd provides a 1 year limited warranty on this product against manufacturing defects in materials and workmanship This limited warranty begins on the original date of purchase is valid only on products purchased and used in North America and only to the original purchaser of this product To receive warranty service the purchaser must contact La Crosse Technology Ltd for problem determination and service procedures Warranty service can only be performed by a La Crosse Technology Ltd authorized service center The original dated bill of sale must be presented upon request as proof of purchase to La Crosse Technology Ltd or La Crosse Technology Ltd s authorized service center La Crosse Technology Ltd will repair or replace this p
10. in your owner s manual 5 damage resulting from the performance of repairs or alterations by someone other than an authorized La Crosse Technology Ltd authorized service center 6 units used for other than home use 7 applications and uses that this product was not intended or 8 the products inability to receive a signal due to any source of interference This warranty covers only actual defects within the product itself and does not cover the cost of installation or removal from a fixed installation normal set up or adjustments claims based on misrepresentation by the seller or performance variations resulting from installation related circumstances LA CROSSE TECHNOLOGY LTD WILL NOT ASSUME LIABILITY FOR INCIDENTAL CONSEQUENTIAL PUNITIVE OR OTHER SIMILAR DAMAGES ASSOCIATED WITH THE OPERATION OR MALFUNCTION OF THIS PRODUCT THIS PRODUCT IS NOT TO BE USED FOR MEDICAL PURPOSES OR FOR PUBLIC INFORMATION THIS PRODUCT IS NOT A TOY KEEP OUT OF CHILDREN S REACH This warranty gives you specific legal rights You may also have other rights specific to your State Some States do no allow the exclusion of consequential or incidental damages therefore the above exclusion of limitation may not apply to you For warranty work technical support or information contact La Crosse Technology Ltd 2809 Losey Blvd South La Crosse WI 54601 Phone 608 782 1610 Fax 608 796 1020 20 To contact Customer Support Warranty Work
11. lay the FULL sign see Figure 4 H2 FULL sign shows The FULL battery is fully charged The trickle charging then starts providing around 5 of the charging current to keep the rechargeable batteries full Figure 4 The estimated charging time of the different battery sizes is tabulated in Table 1 Table 1 Charging Time with Two Types of Battery Size Size of Battery Charging current mA Estimated battery Capacity charging time AA 2600mAh 6 hrs around 500mA AAA 1000mAh 2 hrs Notes The default charging current is around 500mA The actual charging current of rechargeable batteries depends on their condition and is controlled by the charger It Is not user selectable In the case that the power source terminates the charger will reset Once the power source is back to normal the battery s will be treated as newly installed battery s For a proper reset unplug the DC jack and wait 5 seconds before plugging it back into the charger When the AC wall adaptor is first plugged into the power source all the segments light up momentarily and then the version number of the charger for example 48 is displayed If no batteries are in the unit the sign is displayed see Figure 5 ig displayed when no battery s are in the charging unit B Figure 5 IF ATTEMPTING TO RECHARGE ALKALINE OR CARBON BATTERIES IT MAY CAUSE RUPTURE EXPLOSION OR THE LEAKAGE
12. roduct at our option and at no charge as stipulated herein with new or reconditioned parts or products if found to be defective during the limited warranty period specified above All replaced parts and products become the property of La Crosse Technology Ltd and must be returned to La Crosse Technology Ltd Replacement parts and products assume the remaining original warranty or ninety 90 days whichever is longer La Crosse Technology Ltd will pay all expenses for labor and materials for all repairs covered by this warranty If necessary repairs are not covered by this warranty or if a product is examined which is not in need or repair you will be charged for the repairs or examination The owner must pay any shipping charges incurred in getting your La Crosse Technology Ltd product to a La Crosse Technology Ltd authorized service center La Crosse Technology Ltd will pay ground return shipping charges to the owner of the product to a USA address only Your La Crosse Technology Ltd warranty covers all defects in material and workmanship with the following specified exceptions 1 damage caused by accident unreasonable use or neglect including the lack of reasonable and necessary maintenance 2 damage occurring during shipment claims must be presented to the 19 carrier 3 damage to or deterioration of any accessory or decorative surface 4 damage resulting from failure to follow instructions contained
Download Pdf Manuals
Related Search