Battery Load Test; Battery Cleaning - Polaris RZR 170 2009 Service Manual

Battery Removal
WARNING
Improperly connecting or disconnecting battery
cables can result in an explosion and cause
serious injury or death. When removing the
battery, always disconnect the negative (black)
cable first.
When reinstalling the battery, always connect
the negative (black) cable last.
To remove the battery:
1. Remove the driver's seat to access the battery.
Battery Location
2. Disconnect the hold-down strap securing the battery in
position.
3. Disconnect the black negative (-) battery cable first.
4. Disconnect the red positive (+) battery cable last.
5. Lift the battery out of the compartment.
CAUTION
To reduce the chance of sparks:
Whenever removing the battery, disconnect the
negative (black) cable first. When reinstalling the
battery, install the negative cable last.

Battery Cleaning

Keep the battery terminals and connections free of corrosion. If
cleaning is necessary, remove the corrosion with a stiff wire
brush. Wash with a solution of one tablespoon baking soda and
one cup water. Rinse well with tap water and dry off with clean
shop towels. Coat the terminals with dielectric grease or
petroleum jelly.
Battery Installation
1. Place the fully charged battery in its holder.
2. Attach the hold-down strap(s).
3. Connect and tighten the red positive (+) cable first.
4. Connect and tighten the black negative (-) cable last.
5. Torque the battery terminal bolts to 3.5 ft. lbs. (4.7 Nm)
6. Verify that the cables are properly routed.
NOTE: When installing a new battery, make sure it's
fully charged prior to its initial use. Using a new
battery that has not been fully charged can damage
the battery and result in a shorter life. It can also
hinder vehicle performance.
necessary, use a .5 amp battery charger.
Battery Voltage Test
Battery voltage should be checked with a digital multi-tester.
Readings of 12.8 or less require further battery testing and
charging. See Load Test.
NOTE: Batteries should be kept at or near a full
charge as possible. If the battery is stored or used in
a partially charged condition, crystal sulfation will
form on the plates, reducing the efficiency and
service life of the battery.

Battery Load Test

CAUTION
Remove the spark plug high tension lead and connect
securely to engine ground before proceeding.
A battery may indicate a full charge condition in the battery
voltage test and the specific gravity test, but still may not have
the storage capacity necessary to properly function in the
electrical system.
For this reason, a battery capacity or load test should be
conducted whenever poor battery performance is suspected. To
perform this test:
1. Connect a multi-tester to the battery in the same manner as
was done in the battery voltage test. The reading should be
12.8 volts or greater.
2. Engage the electric starter and view the registered battery
voltage while cranking the engine. Continue the test for 15
seconds. During this cranking period, the observed voltage
should not drop below 9.5 volts.
3. If the beginning voltage is 12.8 or higher and the cranking
voltage drops below 9.5 volts during the test, replace the
battery.
ELECTRICAL
If charging is
8
8.15