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NOTE: If battery posts or cable
ends have a build-up of white/green
powder residue, apply water and
baking soda to neutralize acid; then
flush off with warm soapy water.
CAUTION
Do not remove seal strip on a sealed
battery.
! WARNING
Battery acid is harmful if it contacts
eyes, skin, or clothing. Care must be
taken whenever handling a battery.
5. Using a multimeter, test the battery
voltage. The meter must read no less
than 12.5 DC Volts for a fully
charged battery.
NOTE: At this point if the meter
reads as specified, the battery may
be returned to service (see step 9).
6. If the meter reads less than specified
voltage, charge the battery using the
following guidelines.
A. When using an automatic battery
charger, always follow the char-
ger manufacturer's instructions.
B. When using a constant-current
battery charger, use the follow-
ing Battery Charging Chart.
CAUTION
Never exceed the standard charging
rate.
! WARNING
An overheated battery could explode
causing
severe
Always monitor charging times and
charge rates carefully. Stop charging
if the battery becomes very warm to
the touch. Allow it to cool before
resuming charging.
injury
or
death.
Battery Charging Chart
(Constant-Current Charger)
Battery
Charge
Voltage
State
(DC)
12.5 (mini-
100%
mum)
12.2-12.4
75%-99%
12.0-12.2
50%-74%
11.0-11.9
25%-49% 13 hours (minimum)
11.5 or less
0-24%
NOTE: If the battery voltage is 11.5
DC Volts or less, some chargers may
"cut off" and fail to charge. If this
occurs, connect a fully charged
booster battery in parallel (positive
to positive and negative to negative)
for a short period of time with the
charger connected. After 10-15 min-
utes, disconnect the booster battery
leaving the charger connected and
the charger should continue to
charge. If the charger "cuts off,"
replace the battery.
7. After charging the battery for the
specified time, remove the battery
charger and allow the battery to sit
for 1-2 hours.
8. Connect the multimeter and test the
battery voltage. The meter should
read no less than 12.5 DC Volts. If
the voltage is as specified, the bat-
tery is ready for service.
NOTE: If voltage in step 8 is below
specifications, charge the battery an
additional 1-5 hours; then retest. The
battery is ready for service.
9. Place the battery into position in the
snowmobile; then coat the battery
posts and cable ends with a light
coat of multi-purpose grease.
CAUTION
Before installing the battery, make
sure the ignition switch is in the OFF
position.
10. Secure the red positive cable to the
positive terminal on the battery
using a cap screw, lock washer, and
a flat washer. Tighten securely.
Charge Time
Required (at 1.5-
2.0 Amps)
None
3-6 hours
5-11 hours
20 hours (minimum)
25
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