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APPENDIX A ESTIMATING BATTERY CHARGE TIME - VENT CAP BATTERIES

For batteries with removable vent caps fill the top of each battery cell with distilled water to the level recom-

mended by the battery manufacturer, but do not overfill. To calculate the approximate charging time required to

fully charge a battery, it is necessary to determine the specific gravity (or percent of battery charge) using a

hydrometer. Use this technique if battery vent caps can be removed. Check each cell. If there is one cell with a

very low specific gravity compared to the other cells, there is probably a shorted cell in the battery. Replace the

battery.
The following chart converts hydrometer readings into percent of charge values.
  

S

PECIFIC

 G

RAVITY

P

ERCENT

 

OF

 C

HARGE

P

ERCENT

 

OF

 C

HARGE

 N

EEDED

(H

YDROMETER

 R

EADING

)

I

N

 B

ATTERY

B

Y

 B

ATTERY

1.265 ..................................................... 100% ................................. 0%

1.225 ...................................................... 75% ................................. 25%

1.190 ...................................................... 50% ................................. 50%

1.155 ...................................................... 25% ................................. 75%

1.120 ....................................................... 0% ................................. 100%

Refer to the chart below for approximate charging times.
CHARGER SWITCH SETTING % BATTERY CHARGE:

75%

50%

25%

0%

2 AMPS/12 VOLTS (AUTOMATIC) ...........8.5 HRS ....... 16 HRS ........ 25 HRS ........ 31 HRS

6 AMPS/12 VOLTS (AUTOMATIC) ...........3.3 HRS ....... 6 HRS .......... 10 HRS ........ 12 HRS

APPENDIX B – SPECIFICATIONS

Height ............................................................................................. 4.5 inches  (11.43 cm)

Width ............................................................................................. 7.5 inches  (19.05 cm)

Depth .............................................................................................. 5.1 inches  (12.95 cm)

Weight ............................................................................................ 5 lbs (2.26 kg)

Input voltage.................................................................................... 120 VAC 60 Hz, 1.3 amperes.

Convenience features ....................................................................... Handle

Reverse Connection Indicator ............................................................ Red LED

Charge Status Indicator .................................................................... 3 colors, Yellow, Red, Green

Содержание VEC072A

Страница 1: ...mended or sold by the battery charger manufacturer may result in a risk of fire electric shock or injury to persons 3 To reduce risk of damage to electric plug and cord pull by plug rather than cord when disconnecting charger 4 An extension cord should not be used unless absolutely necessary Use of an improper extension cord could result in a risk of fire and electric shock If extension cord must ...

Страница 2: ...Charger is equipped with an electric cord having an equipment grounding conductor and a grounding plug The plug must be plugged into an outlet that is properly installed and grounded in accordance with all local codes and ordinances See Figure 1 DANGER NEVER alter AC cord or plug provided if it will not fit outlet have proper outlet installed by a qualified electrician Improper connection can resu...

Страница 3: ...nnect and disconnect DC output clips only after removing AC cord from electric outlet 2 Never allow clips to touch each other 3 Attach clips to battery posts and twist or rock back and forth several times to make a good connection This tends to keep clips from slipping off terminals and helps to reduce risk of sparking FOLLOW THESE STEPS WHEN BATTERY IS INSTALLED IN VEHICLE A SPARK NEAR BATTERY MA...

Страница 4: ...fier for dependability Heavy duty cables and clamps are corrosion resistant for better connections Connect to side or top mount battery terminals Rugged steel case with baked on finish plus sturdy carry handle Ideal for charging during winter season when the starting performance of vehicle batteries is lowered by cold or extreme weather conditions UL Listed FIGURE 2 WARNING THERE ARE NO USER SERVI...

Страница 5: ...ng time on larger batteries WARNING If in doubt about battery size charge at the 2 Amp rate DO NOT overcharge batteries ALWAYS ensure that the selection corresponds to the voltage of the battery being charged INDICATORS Indicators should not be used to determine the level of battery charge this should be done using a hydrom eter or voltmeter If the battery vent caps are not removable then a voltme...

Страница 6: ...lines or sheet metal body parts connect only to a heavy gauge stable metal part of the frame or engine block NOTE If there is any problem connecting the charger clamps to the battery terminals contact the King Craft Technical Support Department at 954 584 4446 or toll free 866 584 5504 ext 19 for assistance d Plug battery charger power cord into grounded AC power outlet and refer to Appendix A at ...

Страница 7: ...rmine percent of battery charge Batteries less than 10 volts or 5 volts for a 6 volt battery may be considered as discharged To estimate charging time for a discharged battery divide the AH rating of the battery by the charge rate selected This is the number of hours required to recharge the battery For example a 50 AH 12 volt battery is discharged 10 volts How long should it be charged at the 6 A...

Страница 8: ... process for another 15 20 minutes After that time repeat the voltmeter test If the reading is still over 12 volts there is a problem with the battery that requires professional service or replacement BATTERY IS NOT ACCEPTING CHARGE First make sure that battery is capable of being charged ensure that it is not sulfated or damaged Refer to Charging Times and Appendix A to ensure that enough time is...

Страница 9: ...shorted cell in the battery Replace the battery The following chart converts hydrometer readings into percent of charge values SPECIFIC GRAVITY PERCENT OF CHARGE PERCENT OF CHARGE NEEDED HYDROMETER READING IN BATTERY BY BATTERY 1 265 100 0 1 225 75 25 1 190 50 50 1 155 25 75 1 120 0 100 Refer to the chart below for approximate charging times CHARGER SWITCH SETTING BATTERY CHARGE 75 50 25 0 2 AMPS ...

Страница 10: ...nt parts may be used at King Craft Power Products option A unit may be replaced with a new or reconditioned unit of the same or comparable design The repaired or replaced unit will then be warranted under the terms of the remainder of the warranty period The customer is responsible for the shipping charges on all returned items During the warranty period King Craft Power Products will be responsib...

Страница 11: ...11 ...

Страница 12: ...12 2003 KING CRAFT MADE IN CHINA ...

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