Shark CB-750 User Manual Download Page 3

3)

 

Do NOT expose to rain or wet conditions. 

4)

 

Connect and disconnect DC output only after setting AC cord from electricoutlet. 

5)

 

Use of an attachment not recommended or sold by the manufacturer may result in a risk of 

fire, electric shock or injury to persons. 

6)

 

Do not overcharge batteries by selecting the wrong charge mode. 

7)

 

To reduce the risk of damage to electric plug and cord, pull by the plug rather than the cord 

when disconnecting charger. 

8)

 

To reduce risk of electric shock, unplug charger from outlet before attempting any 

maintenance or cleaning. 

9)

 

Operate with caution if the charger has received direct hit of force or been dropped. Have it 

checked and repaired if damaged. 

10)

 

Any repair must be carried out by the manufacturer or an authorized repair agent in order 

to avoid danger. 

ABOUT SHARK CB-750

1)

 

The CB-750 is perfect for keeping all of your 12V and 6V lead-acid batteries in top condition, 

including WET (Flooded), GEL, MF (Maintenance-Free) and EFB (Enhanced Flooded Battery) . 

2)

 

Built-in intelligent microprocessor makes charging and maintaining faster, easier and safer. 

3)

 

This charger has safety features, including spark proof, protection for reverse polarity, short 

circuit, overcurrent and overcharge. 

4)

 

It has auto-memory, which returns to last selected mode when restarted. 

5)

 

When  Emerald  Green  LED  is  flashing,  the  charger  is  in  bulk  charge  at  a  constant  1000mA 

rated current output. When Emerald Green LED turns to solid, the battery is fully charged. 

6)

 

Since this is a battery maintainer and you will keep it connected with vehicle battery for a 

long  time,  do  monitor  monthly.  Follow  the  battery  manufacturer’s  instructions  for  adding 

distilled water if applicable. 

7)

 

Following is the charger’s technical specification: 

AC Input 

220-240V AC, 50-60Hz, 0.25A 

DC Output 

12V DC, 0.75A; 

6V DC, 

0.75

Start Voltage 

> 1V 

Housing Protection 

IP

60

 

- Protect from dust ingress

Summary of Contents for CB-750

Page 1: ...V AC 50 60Hz 0 25A DC Output 12V DC 0 75A 6V DC 0 75A Please read and understand all important safety and operating instructions before using this charger In addition please read and follow all battery and vehicle manufacturer s instructions and cautionary markings ...

Page 2: ...while charging and recommended rates of charge 8 Clean battery terminals before connected with the charger Be careful to keep corrosion from coming in contact with eyes 9 When it is necessary to remove a battery from vehicle to charge always remove grounded terminal from battery first Make sure all accessories in the vehicle are off in order to prevent an arc 10 It is NOT intended to supply power ...

Page 3: ...fect for keeping all of your 12V and 6V lead acid batteries in top condition including WET Flooded GEL MF Maintenance Free and EFB Enhanced Flooded Battery 2 Built in intelligent microprocessor makes charging and maintaining faster easier and safer 3 This charger has safety features including spark proof protection for reverse polarity short circuit overcurrent and overcharge 4 It has auto memory ...

Page 4: ...K NEGATIV clamp ring connector to the negative battery terminal or vehicle chassis 5 For a positive grounded vehicle very uncommon connect the BLACK NEGATIV clamp ring connector first to the negative battery terminal then connect the RED POSITIVE clamp ring connector to the positive battery terminal or vehicle chassis 6 When disconnecting disconnect in the reverse sequence removing the negative fi...

Page 5: ...d was deeply discharged only You can use the battery analyzer to get the result if you have 2 Jumpstart your vehicle or use a battery charger with recovery function to activate the battery until the battery voltage increases to normal condition For 12V batteries the normal voltage is above 8 volt at least for 6V batteries the normal voltage is above 4 volt at least 3 Use the CB 750 Charger Maintai...

Page 6: ...Disconnect red and black output terminals 3 Slow flashing Red Warning LED 6V LED Charging in 6V Mode s for 12V battery Please do manually press Mode button to choose correct charge mode CAUTION If you choose 12V Mode s for 6V battery the 6V battery will be damaged 4 Flashing Charging LED and Warning LED Overheat protection Current reduces when temperature in charger is too high After cooling down ...

Page 7: ...ct with a defect will be replaced with a new one when the product is returned to the manufacturer The replacement product will be in warranty for the balance of the original two 2 years warranty period 3 This warranty is void if the product has been damaged by accident in shipment unreasonable use misuse neglect improper service commercial use repairs by unauthorized personnel or other causes not ...

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