Honda Acura NSX 1991 Service Manual page 1055

Charge until EYE shows charge is OK; plus an
additional 30 minutes to assure full charge.
NOTE: If the battery charge is very low, it may
be necessary to bypass the charger's polarity
protection
If the EYE does not show charge is OK within 3
hours, the battery is no good; replace it.
Write down how long battery was charged
here: ( hrs. charged.
Apply 300 amp load for 15 seconds to remove surface charge.
l
Allow 15 seconds recovery period.
l
Apply test load (see Test Load Chart).
l
Record voltage at the end of 15 seconds.
l
Stays above 9.6 volts; battery is OK.
BATTERY CODE
Charge on High Setting (40 amps)
circuitry.
I
Test Load Capacity (#2)
1
t
I
Use the test load or l/2 the cold cranking amps (CCA) printed
on the label on the top of the battery. If neither is indicated, use
the information below:
BATTERY
CODE
Drops below 9.6 volts; battery is no good.
LOAD TEST CHART
COLD CRANKING
AMPS (CCA)
LOAD
(amps)
I