Schumacher Automatic with Engine Start SCI90 - Manual (Page 5)

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7. GROUNDING AND AC POWER CORD CONNECTIONS
WARNING RISK OF ELECTRIC SHOCK OR FIRE.
7.1 This battery charger is for use on a nominal 230V, 50 Hz circuit. (See the warning
label on the charger for the correct input voltage.) 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.
7.2
DANGER
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.
7.3 Recommended minimum AWG size for extension cord:
• 100 feet (30.5 meters) long or less – use a 16 gauge (1.31 mm 2 ) extension cord.
• Over 100 feet (30.5 meters) long – use a 14 gauge (2.08 mm 2 ) extension cord.
8. CONTROL PANEL
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1
1. Digital Display
2. Charge Rate Button
3. Battery Type Button
3
NOTE: See the Operating Instructions section for a complete description of the
charger modes.
Charge Rate Button
Use this button to set the maximum charge rate. Press the button until the desired
charge rate is selected.
– Charges and maintains small batteries. Maintains large batteries.
– Charges small batteries, such as those commonly used in garden tractors,
snowmobiles and motorcycles. Not for charging large batteries.
– Charges automotive, marine and light truck batteries.
– Provides high amperage for cranking an engine with a weak or run-down battery.
Battery Type/Mode Button
Set the type of battery to be charged, or Desulfation Mode:
(Calcium) – Calcium batteries are acid batteries impregnated with calcium.
(Absorbed Glass Mat/Gel) – AGM batteries have electrolyte absorbed in
separators consisting of a sponge-like mass of matted glass fiber. Gel batteries contain
gelled electrolytes. These batteries are sealed with valves and should not be opened.
(Desulfation Mode) – A special mode of operation designed for sulfated batteries.
NOTE: When charging a battery that is not marked, check the manual of the item which
uses the battery for the correct battery type. Make sure the battery complies with the
safety instructions in Section 2.3.