Charge batteries only in a well ventilated area.
Do not charge the batteries if the work platform is near a source of sparks or
flames.
Permanent damage to the batteries will result if the batteries are not
recharged immediately after discharging.
Never leave the battery charger operating for more than two days.
Never disconnect the cables from the batteries when the battery charger is
operating.
Keep the battery charger dry.
SL20
B
C
ATTERY
HARGING
Charge the batteries at end of each
work shift or sooner if batteries have
been discharged.
W A R N I N G
!
1. Check battery fluid level. If electrolyte level is lower than 10 mm (
distilled water only.
2. Connect an extension cord to the battery charger plug at end of left module. Connect exten-
sion cord (3 mm² [12 gauge] minimum conductor diameter; 15 m [50 ft.] maximum length) to
properly grounded outlet of correct voltage and frequency.
3. The battery charger turns on automatically after a short delay.
NOTE: The battery charger circuit must be used with a GFI (Ground Fault Circuit
Interrupt) outlet.
NOTE: DO NOT operate the machine while charger is plugged in.
Remove to check fluid level
Battery Charger
!
in.) above plates add
3
/
8
Figure 7: Power Module
9