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BatteryMINDer

®    

Model 483CEC1

Rev. A-051216 

Page 3 

P/N 483CEC1-MNL

A.  WARNING: 

RISK OF EXPLOSIVE GASES  

WORKING IN VICINITY OF A LEAD-ACID BATTERY IS DANGEROUS.  

BATTERIES GENERATE EXPLOSIVE GASES DURING NORMAL 

BATTERY OPERATION.  FOR THIS REASON, IT IS OF UTMOST 

IMPORTANCE THAT YOU FOLLOW THE INSTRUCTIONS ON 

(1) BATTERY MAINTENANCE-CHARGER, (2) BATTERY AND 

(3) PRODUCT USING BATTERY EACH TIME YOU USE THE 

MAINTENANCE-CHARGER.  

1.  To reduce risk of battery explosion, follow these instructions and those 

published by manufacturer of any equipment you intend to use in vicinity 

of battery set.  Review cautionary marking on these products.

2.  To reduce risk of injury, maintenance

-

charge only lead acid type 

rechargeable batteries.  Other types of batteries may burst causing 

personal injury and damage.

3.  Do not expose maintenance-charger to rain or snow.  
4.  Use of an attachment not recommended or sold by VDC Electronics may 

result in a risk of fire, electric shock, or injury.  

5.  To reduce risk of damage to electric plug and cord, pull by plug rather 

than cord when disconnecting maintenance-charger.  Make sure cord 

is located so that it will not be stepped on, tripped over, or otherwise 

subjected to damage or stress.

6.  An extension cord should not be used unless absolutely necessary.  Use 

of improper extension cord could result in a risk of fire and electric shock.  

If an extension cord must be used, make sure: 
a.  That pins on plug of extension cord are the same number, size, and 

shape as those of plug on maintenance-charger.

b.  Not to operate maintenance-charger with damaged cord or plug – 

replace the cord or plug immediately.

c.  That extension cord is properly wired and in good electrical condition.
d.  That wire size is large enough for AC ampere rating of maintenance-

charger as specified in 

Recommended Minimum AWG Size Table

.

Recommended Minimum AWG size for Extension Cords For Battery 

Maintenance

-

Chargers

AC input rating, amperes

AWG size of cord

Equal to or

greater than

But less 

than

Length of cord, feet

18

18

18

16

0

2

25

50

100

150

IMPORTANT SAFETY INSTRUCTIONS - 

SAVE THESE INSTRUCTIONS

This manual contains important safety and operating instructions for all 

BatteryMINDer battery maintenance-chargers unless otherwise specified.

Summary of Contents for 483CEC1

Page 1: ...43 www BatteryMINDers com techsupport vdcelectronics com BatteryMINDer COMMERCIAL 48 Volt Model 483CEC1 Battery Maintainer Charger Desulfator INSTRUCTION MANUAL Includes ATS Temperature Sensor install...

Page 2: ...ate crystals build up in the plates The large sulfate crystals increase the resistance of the plates and makes the battery harder to recharge and reduces the amount of power that can be drawn from the...

Page 3: ...pull by plug rather than cord when disconnecting maintenance charger Make sure cord is located so that it will not be stepped on tripped over or otherwise subjected to damage or stress 6 An extension...

Page 4: ...unning cold water for at least 10 minutes and get medical attention immediately 5 NEVER smoke or allow a spark or flame in vicinity of battery 6 Be extra cautious to reduce risk of dropping a metal to...

Page 5: ...attery will corrode and damage maintenance charger 3 Never allow battery acid to drip on maintenance charger when reading electrolyte specific gravity or filling battery 4 Do not operate maintenance c...

Page 6: ...s that could have caused sulfation such as high temperature storage 80 F and or allowed to self discharge to 2 06 Volts cell 49 4V battery set even before you purchased it then you can disregard our r...

Page 7: ...batteries have no filler caps or manifold type covers Because you cannot gain access to the interior of your battery you cannot test it with a hydrometer USE A DIGITAL VOLTMETER ONLY 1 Recharge the ba...

Page 8: ...Connection Precautions Unit Location and Qualifying Your Battery Set BEFORE proceeding further 1 Install Ring Terminal Assembly RTA 2415 to the first and last battery in the series connected 48 V gro...

Page 9: ...Temperature Sensor input connector with ATS 1 Ambient Temperature Sensor installed included 5 Output cord with quick connect plug 6 Ring Terminal cordset with quick connect plug included 7 Mounting t...

Page 10: ...ING ECO mode no battery set connected very low standby power mode None required 3B BATTERY WEAK Battery set s voltage is low at start of charge OR voltage is low after testing stage Allow BatteryMINDe...

Page 11: ...BatteryMINDer Model 483CEC1 Rev A 051216 Page 11 P N 483CEC1 MNL BatteryMINDer 483CEC1 Unit Label close up VDC 483CEC1 LABEL P N 701 100476 01 R 2 1 3 A A D C B D C B E G F...

Page 12: ...mperature 27 C 80 F Blue Steady Ambient temperature 21 C 70 F VOLTAGE LOW AMBER REJECTED RED Initial qualification of the battery set s condition at the beginning of Soft Start stage Amber Steady Volt...

Page 13: ...monitors the battery set and adjusts its output several times a second Indicator Light Details Power light is GREEN anytime the maintenance charger is plugged into AC Power Battery Connection light i...

Page 14: ...er and three times the life of conventional batteries The Wet cell comes in two styles Serviceable and Maintenance free Both are filled with electrolyte and are basically the same AGM absorbed glass m...

Page 15: ...lk LED Indicator will light GREEN The maintenance charger will now begin charging by first checking the battery set to determine its voltage and ability to accept a charge Should the battery set not h...

Page 16: ...rcentage 48V 51 6 52 4 100 50 4 51 6 75 49 6 50 4 50 48 8 49 6 25 48 0 48 8 0 44 shorted EZC 01 Installation The EZC 01 Connector is universal flush mountable for use on any BatteryMINDer Charger Main...

Page 17: ...safely discarded recycled Battery Set Weak Indicator lights RED blinking Battery set may be weak heavily sulfated or too large to fully charge before unit times out Battery set may be so large it may...

Page 18: ...___________________________________________________ _______________________________________________________ _______________________________________________________ ____________________________________...

Page 19: ..._________________________ RMA ___________________________ Please register your unit on line within 10 days of purchase Due to the ever changing technology associated with this BatteryMINDer unit we ma...

Page 20: ...our BatteryMINDer product is warrantied for FIVE years from date of purchase at retail against defective material or workmanship We make no warranty other than this limited warranty and expressly excl...

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