Maintenance Instructions - Schumacher Electric INDUSTRIAL Serie El Manual Del Propietario

Find your battery's rating on the chart below and note the charge time
given for each charger setting. The times given are for batteries with a 50
percent charge prior to recharging. Add more time for severely discharged
batteries.
BATTERy SIZE/RATING
SMALL
BATTERIES
CARS/TRUCKS
MARINE/DEEP CYCLE
12.

MAINTENANCE INSTRUCTIONS

12.1 Before performing maintenance, unplug and disconnect battery charger
(see sections 6.7 and 7.6).
12.2 After use, unplug charger and use a dry cloth to wipe all battery corrosion
and other dirt or oil from terminals, cords, and the charger case.
12.3 After every 100 hours or
whenever you see dust
accumulating on the fan
blades you should clean
both fans using com-
pressed air (as shown).
NOTE: Use the com-
pressed air on the fan
blades only. Do not blow
dirt into the fan shaft or
bearing.
These fans push a lot of air
and are precision balanced.
Excessive dirt and grime
buildup will cause the fan
to be unbalanced and wear out quickly. If the fans fail, the charger may
overheat and the thermal protection of the charger will shut it down.
12.4
Servicing does not require opening unit, as there are no user-serviceable
Motorcycle,
graden,
12 - 32 AH
tractor, etc.
200 - 315 CCA 40 - 60 RC
315 - 550 CCA 60 - 85 RC
550 - 1000 CCA 80 - 190 RC 9 ¼ - 17 ½ hrs
CHARGE RATE/CHARGING TIME
4 AMP
6 - 12 AH 1 - 2 hrs
2 - 5 hrs
5 ¾ - 7 ¼ hrs
7 ¼ - 9¼ hrs
80 RC 8 ¾ hrs
140 RC 13 ½ hrs
160 RC 15 hrs
180 RC 16 ½ hrs
14
• •
20 AMP 70 AMP
NR
NR
1 ¼ - 1 ½ hrs 20 - 25 min
1 ½ - 2 hrs 25 - 30 min
2 - 3 ½ hrs 30 min - 1 hr
1 ¾ hrs
2 ¾ hrs
3 hrs
3 ½ hrs 1 ¼ hrs
NR
NR
30 min
45 min
1 hr