NOCO Genius G7200 V2.0, User Manual

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Using 12V Repair. [Press & Hold]
12V Repair is an advanced battery recovery mode for
repairing and storing, old, idle, damaged, stratified or
sulfated batteries. Not all batteries can be recovered.
Batteries tend to become damaged if kept at a low charge
and/or never given the opportunity to receive a full charge.
The most common battery problems are battery sulfation
and stratification. Both battery sulfation and stratification
will artificially raise the open circuit voltage of the battery,
causing the battery to appear fully charged, while providing
low capacity. Use 12V Repair in attempt to reverse these
problems. For optimal results, take the 12-volt battery
through a full charge cycle, bringing the battery to full
charge, before using this mode. 12V Repair can take up
to four (4) hours to complete the recovery process and will
return to Standby when completed.
CAUTION. USE THIS MODE WITH CARE. THIS MODE
IS FOR 12-VOLT LEAD-ACID BATTERIES ONLY. THIS
MODE USES A HIGH CHARGING VOLTAGE AND MAY
CAUSE SOME WATER LOSS IN WET (FLOODED) CELL
BATTERIES. BE ADVISED, SOME BATTERIES AND
ELECTRONICS MAY BE SENSITIVE TO HIGH CHARGING
VOLTAGES. TO MINIMIZE RISKS TO ELECTRONICS,
DISCONNECT THE BATTERY BEFORE USING THIS
MODE.
Connecting to the Battery.
Do not connect the AC power plug until all other
connections are made. Identify the correct polarity of
the battery terminals on the battery. The positive battery
terminal is typically marked by these letters or symbol
(POS,P,+). The negative battery terminal is typically marked
by these letters or symbol (NEG,N,-). Do not make any
connections to the carburetor, fuel lines, or thin, sheet metal
parts. The below instructions are for a negative ground
system (most common). If your vehicle is a positive ground
system (very uncommon), follow the below instructions in
reverse order.
1.) Connect the positive (red) battery clamp or eyelet
terminal connector to the positive (POS,P,+) battery
terminal.