Husqvarna 2007 HUV4421D, Owner'S Manual

Page: 48 / 60

Using A Booster Battery (Jump Starting)
Page 46 2007 HUV 4421 Gasoline and Diesel Vehicle Owner’s Manual
3. Disconnect the battery cables, negative (–) cable first. See WARNING “To avoid unintentionally start-
ing...” on page 9.
4. Use a flat-blade screwdriver, and carefully remove the battery cell caps from the battery. See following
WARNING.
ý
WARNING
• Wear safety glasses or approved eye protection when servicing the vehicle. Wear a full face
shield and rubber gloves when working on or near batteries.
5. Carefully check the electrolyte level and add distilled water if necessary. Do not fill the battery cells above
the designated fill line. Replace battery cell caps.
6. Clean both battery terminals with a solution of baking soda and water (1 cup (237 mL) baking soda per
1 gallon (3.8 L) of water). Rinse thoroughly. Do not allow this solution to enter the battery. Tighten battery
terminals to 12 ft-lb (16 N·m). Let the terminals dry and then spray them with Battery Terminal Protector
Spray (P/N 603 00 00-03).
See following CAUTION.
ý
WARNING
• If battery wire terminals are damaged or corroded, replace or clean them as necessary. Failure
to do so may cause them to overheat during operation and could result in fire, property
damage, or personal injury.
Be sure the battery hold-down clamp is properly tightened. Tighten to 9 ft-lb (12.2 N·m). A loose clamp may
allow the battery to become damaged from vibration or jarring.
If battery appears weak, have it charged by a trained technician. The battery should never be left discharged
any longer than absolutely necessary (do not leave discharged overnight).
USING A BOOSTER BATTERY (JUMP STARTING)
ý
WARNING
• Wear safety glasses or approved eye protection when servicing the vehicle. Wear a full face
shield and rubber gloves when working on or near batteries.
• When jumping from a booster battery make final connection (negative) at engine frame.
• Do not jump start or charge a frozen or damaged battery. Unplug charger before connecting
or disconnecting cables to the battery. Never lean over battery while boosting, testing, or
charging.
If it is necessary to use a booster battery to start the engine, BE CAREFUL!
1. Turn the key switch to the OFF position. Place the Forward/Reverse handle in the NEUTRAL position,
engage the park brake, and chock the wheels.
2. Ensure the booster battery is 12-volt.
3. Access the engine compartment by raising the cargo bed. See WARNING “For vehicles with cargo
beds...” on page 8.
4. Locate the vehicle battery on the driver’s side of the vehicle under the cargo bed (Figure 40) .