Schumacher Electric SPI3 Manuel page 6

7. FOLLOW THESE STEPS WHEN BATTERY IS OUTSIDE OF THE VEHICLE.
WARNING
WARNING
diameter than the NEGATIVE (NEG, N, -) post.
7.2 Attach at least a 24-inch (61 cm) long 7 AWG (10 mm
NEGATIVE (NEG, N, -) battery post.
7.3 Connect the POSITIVE (RED) charger connector to the POSITIVE (POS, P, +) post of the
battery.
7.4 Position yourself and the free end of the cable you previously attached to the NEGATIVE
NEGATIVE (BLACK) charger connector to the free end of the cable.
7.5
7.6 Connect charger AC supply cord to electrical outlet.
7.7 When disconnecting the charger, always do so in the reverse order of the connecting
7.8 A marine (boat) battery must be removed and charged on shore. To charge it onboard
requires equipment specially designed for marine use.
8. AC POWER CORD CONNECTIONS
WARNING WARNING
DANGER
8.2
of an electric shock or electrocution.
8.3 Recommended minimum AWG size for extension cord:
9. FEATURES
10. ASSEMBLY INSTRUCTIONS
10.1 Remove all cord wraps and uncoil the cables prior to using the battery charger.
A SPARK NEAR THE BATTERY MAY CAUSE A
WARNING
BATTERY EXPLOSION. TO REDUCE THE RISK OF
A SPARK NEAR THE BATTERY:
7.1 Check the polarity of the battery posts. The
POSITIVE (POS, P, +) battery post usually has a larger
RISK OF ELECTRIC SHOCK OR FIRE.
8.1 This battery charger is for use on a nominal 230V, 50Hz circuit.
The plug must be plugged into an outlet that is properly installed in
accordance with all local codes and ordinances. The plug pins must
3
2
1
) insulated battery cable to the
2
4
5
1. AC Power cord
2. Digital display
3. Battery type button
4. LED indicator
5. Hook attachment
6. Battery clamps
6
7. Ring terminals
7
6
) extension cord.
2
) extension cord.
2
(quick-connect)
(quick-connect)