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IMPORTANT SAFETY INSTRUCTIONS 

Please read this manual and follow the instructions carefully before using the charger

 

WARNING 

 

The charger is designed to charge

 12V

 lead-acid batteries from 

4Ah to 80Ah

. However, 

charger can maintain batteries up to 

120Ah.

 

 

We always recommend that you check the Battery Manufacturers specifications before using 
this charger

 

 

Explosive gases may escape from the battery during charging. Provide ventilation to prevent 
flames and sparks.

 

 

For indoor use. Do not expose charger to rain, snow or liquids.

 

 

For charging lead-acid batteries ONLY (of the size & voltage indicated in the specifications 
table)

 

 

Battery acid is corrosive. Rinse immediately with water if acid comes into contact with skin 
or eyes.

 

 

The charger should be used on a flat surface.

 

 

Never charge a frozen battery.

 

 

Never charge a damaged battery.

 

 

Never place the charger on the battery while charging.

 

 

Be extra cautious to reduce risk of dropping a metal tool onto battery. It might spark or short-
circuit battery or other electrical part that may cause explosion.

 

 

When working with a lead-acid battery, remove personal metal items such as rings, bracelets, 
necklaces, watches…

 

 

NEVER smoke or allow a spark or flame in vicinity of battery or engine.

 

 

Do not charge non-rechargeable batteries.

 

 

In order to reduce risk of electric shock, unplug charger from AC outlet before doing any 
maintenance or cleaning. Turn off controls will reduce risk.

 

 

The kit is not supposed to be used by children or by people who are not able to understand 
the manual, unless they are supervised by a responsible person who ensures the proper use of 
the kit.

 

 

MAIN FEATURES: 

Intelligent Charger & Maintainer with Reconditioning Function 

 

Easy to Use:

 The Battery Charger is easy to operate and requires no technical experience.   

 

Fully controlled by Microprocessor

 

 

Multi Charge Stages: 

o

 

24Hrs manual Rejuvenation 

o

 

Low Battery Automatic Rejuvenation 

o

 

Bulk Charging 

o

 

Absorption Charging 

Содержание BS20

Страница 1: ...GER For lead acid batteries User Manual and Guide to professional battery charging for Starter and Deep Cycle batteries THIS MANUAL CONTAINS IMPORTANT SAFETY AND OPERATING INSTRUCTIONS FOR 12V BATTERY CHARGER BS20 ENGLISH ...

Страница 2: ...attery while charging Be extra cautious to reduce risk of dropping a metal tool onto battery It might spark or short circuit battery or other electrical part that may cause explosion When working with a lead acid battery remove personal metal items such as rings bracelets necklaces watches NEVER smoke or allow a spark or flame in vicinity of battery or engine Do not charge non rechargeable batteri...

Страница 3: ...ad electronic circuit When the charger is overheated the charger will shut down shortly If temperature is decreased the charger will resume to normal charging OVERLOAD PROTECTION The charger employs the use of a Solid State Circuit Interrupter that opens under severe overload This condition may occur if attempting to charge any severely discharged or heavily sulfated battery Once the Interrupter o...

Страница 4: ...y Manufacturer when charging batteries with small capacity Charge Current 2A Battery Capacity Charging 4 80AH Battery Capacity Maintaining 4 120 AH ELECTRICAL PARTS Delivered with A C Power Cord o 6 feet with VDE Plug Output Lead o 4 feet with Trailer Connector Extension Cord o 2 feet with Trailer Connector Battery Clamp or o 2 feet with Trailer Connector Ring Connector ENVIRONMENTAL CHARACTERISTI...

Страница 5: ...the Battery charger to your Battery If the Battery is out of the vehicle o Connect the Red lead from the charger to the positive battery terminal o Connect the Black lead from the charger to the negative battery terminal If the Battery is still in the vehicle determine if the vehicle is positively or negatively earthed o If Negatively Earthed Most Common FIRST Connect the Red battery charger lead ...

Страница 6: ...es to the NORMAL Charging Mode automatically There are 3 stages o Bulk Charging Mode C C Mode Charging Green LED is flashing The battery can be charged about 80 The charger delivers an almost constant current 2A until the battery voltage reaches the set value o Absorption Mode C V Mode Charging Green LED is flashing The battery can charge up to almost 100 The charging current tapers and the chargi...

Страница 7: ...e up to almost 100 The charging current tapers and the charging voltage is kept constant at the set value o Maintenance Mode Float Mode The Float Mode allows the charger to effectively be left connected to your batteries over the course of a season without overcharging your batteries and maintains your battery s full charge The Float Mode also contains a special charging waveform that pulses power...

Страница 8: ...witched ON LED Status Descriptions Power LED RED Red ON AC Power is connected Red Flash Short Circuit or Polarity Reversed Recovery LED YELLOW RED Yellow Red Alternative Flash Battery Recovery mode is in progress Red ON Battery Recovery Fail Charging LED GREEN Green Flash Bulk Charging CC Mode Absorption Mode CV Mode Green ON The charger is at Float mode Full CHARGING CURVE VOLTAGE Power LED Recov...

Страница 9: ...ated Battery has a damaged cell Overheat protection mode Check the Battery condition age etc Battery may need replacement Move battery Charger to cooler environment Long charging time Full light does not come on Error RED LED is Flashing Battery capacity too large Battery is defective Check the charger specification matches the battery capacity Battery cannot be charged and must be replaced MAINTE...

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