User Manual

6 • US
FOLLOW THESE STEPS WHEN BATTERY
IS OUTSIDE VEHICLE. A SPARK NEAR
BATTERYMAYCAUSEBATTERY
EXPLOSION. TO REDUCE RISK OF
ASPARKNEARBATTERY:
Check polarity of battery terminals. POSITIVE (POS, P, +) battery post usually has
alargerdiameterthanNEGATIVE(NEG,N,-)post.
Attach at least a 24-inch-long 6-gauge (AWG) insulated battery cable to
NEGATIVE (NEG,N,–) battery post.
ConnectPOSITIVE(RED)chargercliptoPOSITIVE(POS,P,+)batteryofpost.
Positionyourselfandfreeendofcableasfarawayfrombatteryaspossible–then
connectNEGATIVE(BLACK)chargercliptofreeendofcable.
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When disconnecting charger, always do so in reverse sequence of connecting
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When disconnecting charger, disconnect in reverse sequence from connecting
procedure. See operating instructions for charge information.
A marine (boat) battery must be removed and charged on shore. To charge it on
board requires equipment specially designed for marine use.
The battery charger must be connected to the battery according to
the instructions above.
IMPORTANT SAFETY INFORMATION!
The MULTI US 3300 cannot be used to restore a fully worn out battery.
If the MULTI US 3300 does not switch to maintenance charge after three days (green light
illuminated), there is a fault. Possible causes:
The battery is probably worn out and should be replaced.
SomelargeantimonybatteriesmaybehavedifferentandcanallowtheMULTIUS3300
to charge the battery for too long, which can lead to overcharging. See caution!
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the battery, the charging process takes longer and this can also overcharge the battery.
$VXOSKDWHGEDWWHU\ZLOORQO\DFFHSWFXUUHQWZLWKGLI¿FXOW\DQGFRQVHTXHQWO\WKHFKDUJ-
ingprocesstakesaparticularlylongtime.Awornoutbatterycannotbefullycharged.
Therefore you should always check whether the charger has been switched to mainte-
nancechargebeforeyouleaveitturnedonorunobservedforanylengthoftime.
17.
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b)
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