Schumacher PSW-22 owner manual Follow These Steps When Battery Is Outside Vehicle

7.FOLLOW THESE STEPS WHEN BATTERY IS OUTSIDE VEHICLE.

A SPARK NEAR THE BATTERY MAY CAUSE A

BATTERY EXPLOSION. TO REDUCE THE RISK

OF A SPARK NEAR THE BATTERY:

7.1Check the polarity of the battery posts. The

POSITIVE (POS, P, +) battery post usually has a larger diameter than the NEGATIVE (NEG, N, -) post.

7.2Attach at least a 24-inch (61 cm) long 6-gauge (AWG) insulated battery cable to the NEGATIVE (NEG, N, -) battery post.

7.3Connect the POSITIVE (RED) charger clip to the POSITIVE (POS, P, +) post of the battery.

7.4Position yourself and the free end of the cable you previously attached to the NEGATIVE

(NEG, N, -) battery post as far away from the battery as possible – then connect the NEGATIVE (BLACK) charger clip to the free end of the cable.

7.5Do not face the battery when making the final connection. As stated in 7.4, face away from the battery when connecting the negative clip to the cable.

7.6Connect charger AC supply cord to electrical outlet.

7.7When disconnecting the charger, always do so in the reverse order of the connecting procedure and break the first connection while as far away from the battery as practical.

7.8A marine (boat) battery must be removed and charged on shore. To charge it onboard requires equipment specially designed for marine use.

8.grounding and ac power cord connections

RISK OF ELECTRIC SHOCK OR FIRE.

8.1This battery charger is for use on a nominal 120-volt circuit and has a grounded plug that looks like the plug illustrated. The charger must be grounded to reduce the risk of electric shock. The plug must be plugged into an outlet

that is properly installed and grounded in accordance with all local codes and ordinances. The plug pins must fit the receptacle (outlet). Do not use with an ungrounded system.

8.2 Never alter the AC cord or plug provided – if it does not fit the outlet, have a proper grounded outlet installed by a qualified electrician. An improper connection can result in a risk of an electric shock or electrocution. NOTE: Pursuant to Canadian Regulations, use of an adapter plug is not allowed in Canada. Use of an adapter plug in the United States is not recommended and should not be used.

8.3Recommended minimum AWG size for extension cord:

•100 feet (30.5 meters) long or less – use a 10 gauge (6 mm2) extension cord.

•Over 100 feet (30.5 meters) long – use an 8 gauge (10 mm2) extension cord.

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