Nilfisk-ALTO 571 Carpet Cleaner User Manual


 
Page -12- Form No. 71274A Nil sk ALTO Operator’s Manual - SCRUBTEC R Manual Steering
(Shown with Optional
Chemical Mixing Sytem)
A
B
C
How To Prepare the Machine For Operation
How to Charge the Batteries
WARNING: Charging the batteries in an area without adequate
ventilation could result in an explosion. To prevent
an explosion, charge the batteries only in an area with
good ventilation.
WARNING: Lead acid batteries generate gases which could
explode.Keep sparks and ames away from batteries.
NO SMOKING!
CAUTION: See Charger Owner’s Manual. All onboard battery
chargers are programmed for a speci c type battery.
The charger may need reprogramming to properly
charge replacement batteries different than the origi-
nally equipped Nil sk ALTO battery.
NOTE: Only replace batteries with the identical Nil sk ALTO battery
pack as originally equipped. The correct Nil sk ALTO battery part
number can be found on the Nil sk ALTO battery label af xed to the top
of each battery.
If the replacement battery is a different Nil sk ALTO battery, please
contact Nil sk ALTO Technical Service, 1-800-356-7274, for instruc-
tions.
If the replacement battery is not a Nil sk ALTO battery, please contact
the charger manufacturer for instructions.
To charge the batteries, follow this procedure:
1. Make sure the key switch is in the “OFF” position.
2. Raise the seat base support.
3. Connect the battery charger AC cord to a properly grounded wall
receptacle matching plug con guration (50/60 Hz).
4. Observe indicator light to ensure the charging process has started
(see gure 5, A - Red, B - Yellow, C - Green ). For color indications
see gure 6.
Recharging the Batteries
The Scrubtec R comes with an on board charger.
1. Plug into any wall socket and charging is automatic.
2. Observe indicator light to ensure the charging process has started
(see gure 5, A - Red, B - Yellow, C - Green ). For color indications
see gure 6.
NOTE: Make sure you plug into a circuit that is not loaded by other equip-
ment. Wall breakers may be tripped and no charge will occur.
WARNING: Never charge a GEL battery with an unsuitable battery
charger. Carefully follow the instructions given by the
manufacturer of the batteries and battery charger.
NOTE: To prevent permanent damage to the batteries, avoid their complete
discharge. Never leave the batteries completely discharged, even if the
machine is not being used. When recharging the batteries, keep the base
support of the seat lifted. After every 20 recharging operations, check the
level of the electrolyte and if necessary top off with distilled water.
Figure 5
Figure 6