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Lester 07210 Manual
Lester 07210 Manual

Lester 07210 Manual

Lestronic ii battery charger

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LESTRONIC II BATTERY CHARGER
PLEASE SAVE THESE IMPORTANT SAFETY AND OPERATING INSTRUCTIONS
For correct operation of the equipment, it is important to read and be familiar
with this entire manual before installing and operating the charger.
LOOK FOR THIS SYMBOL TO POINT OUT SAFETY PRECAUTIONS.
BECOME ALERT—YOUR SAFETY IS INVOLVED. IF YOU DO NOT FOLLOW THESE
SAFETY INSTRUCTIONS, INJURY OR PROPERTY DAMAGE CAN OCCUR.
1. This manual contains important safety and
operating instructions for your battery charger.
2. Before
using
battery
instructions and cautionary markings on battery
charger, battery, and product using battery.
CAUTION:
TO REDUCE RISK OF INJURY,
CHARGE ONLY LIQUID ELECTROLYTE (WET)
LEAD
ACID
RECHARGEABLE
OTHER TYPES OF BATTERIES MAY BURST
CAUSING PERSONAL INJURY AND DAMAGE.
3. Do not expose charger to rain or snow.
4. Use of an attachment not recommended or sold
by the battery charger manufacturer may result
in a risk of fire, electric shock, or injury to
persons.
5. To reduce risk of damage to electric plug and
cord, pull by plug rather than cord when
disconnecting charger.
6. Make sure cord is located so that it will not be
stepped on, tripped over, or otherwise subjected
to damage or stress.
7. An extension cord should not be used unless
absolutely
necessary.
www.lesterelectrical.com
MODEL 07210
DO NOT DISCARD THIS MANUAL AFTER READING.
charger,
read
all
BATTERIES.
Use
of
improper
extension cord could result in a risk of fire and
electric shock. If extension cord must be used,
make sure:
a. Pins on plug of extension cord are the same
number, size, and shape as those of plug on
charger.
b. Extension cord is properly wired and in good
electrical condition.
c. Wire size is large enough for AC ampere
rating of charger.
8. Do not operate charger with damaged cord or
plug; replace it immediately.
9. Do not operate charger if it has received a sharp
blow, been dropped, or otherwise damaged in
any way; take it to a qualified service center.
10. Do not disassemble charger; take it to a
qualified service center when service or repair is
required. Incorrect reassembly may result in a
risk of electric shock or fire.
11. To reduce risk of electric shock, unplug charger
from a live outlet or disconnect AC power to the
outlet before attempting any maintenance or
cleaning.
Turning off controls will not reduce
this risk.
1

IT MEANS:
32698D

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Summary of Contents for Lester 07210

  • Page 1  LESTRONIC II BATTERY CHARGER MODEL 07210 PLEASE SAVE THESE IMPORTANT SAFETY AND OPERATING INSTRUCTIONS For correct operation of the equipment, it is important to read and be familiar with this entire manual before installing and operating the charger. DO NOT DISCARD THIS MANUAL AFTER READING.
  • Page 2 INTRODUCTION CONNECTION CAN RESULT IN A RISK OF ELECTRIC SHOCK. This battery charger is a self-regulating charger with a minimum of moving parts, designed for long, This battery charger is for use on a nominal 120 volt trouble-free service. Built-in line voltage compen- circuit and has a grounding plug, which looks like the sation produces a consistent output when the AC adapter illustrated in Figure A.
  • Page 3: Maintenance Instructions

    stepped on, tripped over or otherwise subjected to MAINTENANCE INSTRUCTIONS damage or stress. The battery charger requires minimal maintenance. It should be kept clean and all connections are to be tightly secured. In the event of intermittent OPERATING INSTRUCTIONS operation, examine and tighten, if necessary, all 1.
  • Page 4 output until they have been discharged a Electrolyte levels lower during discharge and number of times. rise during charge. Therefore, it is mandatory that water be added to cells only when they are 4. Do excessively discharge batteries. fully charged; do not overfill. Old batteries Excessive discharge can cause polarity reversal require more frequent additions of water than...
  • Page 5: Wiring Diagram

    WIRING DIAGRAM PARTS LIST FOR LESTRONIC II CHARGER MODEL 07210, TYPE 24LC25-8ET, 115 VAC / 60 HZ PART NO. DESCRIPTION 10044S CASE ASSEMBLY 11576S TRANSFORMER ASSEMBLY 02390S CAPACITOR, 6.0 MFD, 660 VAC 16354S HEATSINK ASSEMBLY, W/ DIODES 08776S FUSE ASSEMBLY...
  • Page 6: Limited Warranty

    Defective parts should be sent with transportation charges prepaid to the Lester Electrical factory at the address noted above. If the unit or parts are found, in the reasonable judgment of Lester Electrical, to be defective in material or workmanship, repair, or replacement will be made by Lester Electrical without charge for parts or labor.