BatteryMINDer SureGuard 12212 User Manual
SureCare™ Model 12212
INSTRUCTION MANUAL
SureCare™ Model 12212
12-Volt Battery Maintainer
VDC Electronics, Inc.
147D Woodbury Rd.
Huntington, NY 11743
www.batteryminders.com
techsupport@vdcelectronics.com
READ AND SAVE THESE INSTRUCTIONS
Rev. B-031809 Page 1 P/N VDC12212-MNL
SureCare™ Model 12212
Table of Contents
Underwriters Laboratory (UL) Required Safety Instructions ..........................................................3
Preparing the Battery...........................................................................................................................4
SureCare Location
DC Connection Precautions................................................................................................................4
General Information.............................................................................................................................4
SureCare Specications......................................................................................................................4
Testing Your Battery............................................................................................................................5
Testing a Manifold-type Lead Acid Battery........................................................................................5
Testing with a Hot/Cold Calibrated Hydrometer Tester.....................................................................5
Testing a Sealed, Maintenance-free, Gelled-type Lead Acid Battery...............................................5
Installing the SureCare........................................................................................................................5
Connecting the SureCare when Batteries are Installed in the Equipment .....................................6
Connecting the SureCare when Batteries are Outside of Equipment.............................................6
Operating the SureCare.......................................................................................................................7
Troubleshooting...................................................................................................................................7
Your Notes............................................................................................................................................7
For Repair or Replacement.................................................................................................................8
...............................................................................................................................4
Guarantee and Waranty.......................................................................................................................8
Rev. B-031809 Page 2 P/N VDC12212-MNL
SureCare™ Model 12212
Underwriters Laboratory (UL)
Required Safety Instructions
WARNING
TO REDUCE THE RISK OF FIRE,
ELECTRIC SHOCK, OR INJURY TO
PERSON, OBSERVE THE FOLLOWING:
1. Do not expose the SureCare to rain or snow. It
is designed to operate ONLY INDOORS
2. Use of any attachment not specically
recommended by the battery charger
manufacturer for use with this exact model of
charger may result in risk of re and electric
shock or injury to person.
3. An extension cord should not be used, unless
absolutely necessary. Use of an improper
extension cord could result in re or electric
shock. If extension cord must be used be sure:
a) Pins on plug of extension cord are the same
number, size, & shape of plug on charger.
b) Extension cord is properly wired and in good
condition.
c) Wire size is large enough for AC ampere rating
of charge as specied below:
Length of cord, feet (meters) 25 (7.6) 60 (15.2)
100 (30.5) 150 (45.6) AWG Size 18.
4. Do not use the SureCare if it received a sharp
blow, been dropped, or damaged in any way.
5. The SureCare contains no serviceable parts.
If it fails for any reason, return to the address
shown within for a free replacement under
warranty.
6. To reduce risk of electric shock, unplug the
SureCare from outlet before attempting any
maintenance or cleaning.
7. WARNING: Risk of explosive gases.
Whenever you work near a lead acid battery
it is dangerous. Batteries generate explosive
gases during normal battery operation. For
this reason, it is of utmost importance that
each time before using your charger, you
read this manual and follow the instructions
exactly. To reduce risk of battery explosion,
follow these instructions and those published
by the battery manufacturer and the
manufacturer of any equipment you plan
to use in the vicinity of the battery. Review
cautionary markings on the products and the
engine.
8. PERSONAL PRECAUTIONS: When working
with/near a lead acid battery.
a) Someone should be in range of your voice or
close enough to come to your aid when you work
near a lead acid battery.
b) Have fresh water and soap nearby in case
battery acid contact skin, clothing, or eyes.
c) Wear complete eye protection and clothing
protection. Avoid touching eyes while working
near battery.
d) If battery acid does contact skin or clothing,
wash immediately with soap and water. If acid
entered the eye, immediately ood the eye with
running water for at least 10 minutes and get help
immediately.
e) Never smoke or allow a spark of ame near
battery or engine.
f) Be extra cautious to reduce risk of dropping a
metal tool or auto part onto battery. It might spark
or short circuit battery or other electrical part that
may cause an explosion.
g) Remove personal metal items such as rings,
bracelets, necklaces, and watches when working
with a lead acid battery. A lead acid battery can
produce a short circuit current high enough to
weld a ring or the like to metal, causing a severe
burn.
h) The SureCare is designed to be used for
maintaining lead acid batteries only. Never use
it to power a low voltage electrical system, or for
attempting to maintain dry cell batteries that are
commonly used in households. These batteries
may explode and cause injury to persons and
damage property.
Never Maintain a frozen battery or a battery at
a temperature above 123° F.
Rev. B-031809 Page 3 P/N VDC12212-MNL
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