A - 56
Nilfisk Liberty SC50 - 56091204
12/2017
INSTRUCTIONS FOR USE
A - ENGLISH
6/2020
CHARGING GEL/AGM (VRLA) BATTERIES
Charge the batteries each time the machine is used or when the Battery Indicator
(X3)
is reading less than full.
X3
20
WARNING!
Charge batteries in a well-ventilated area. If battery acid makes contact with your skin, flush the affected area with water for 5
minutes and seek medical attention.
Do not smoke while servicing the batteries.
When Servicing Batteries...
*
Remove all jewelry
*
Do not smoke
*
Wear safety glasses, rubber gloves and a rubber apron
*
Work in a well-ventilated area
*
Do not allow tools to touch more than one battery terminal at a time
*
ALWAYS disconnect the negative (ground) cable first when replacing batteries to prevent sparks.
*
ALWAYS connect the negative cable last when installing batteries.
CAUTION!
Your valve regulated lead acid (VRLA) battery will deliver superior performance and life ONLY IF IT IS RECHARGED PROPERLY!
Under or overcharging will shorten battery life and limit performance. Be sure to FOLLOW PROPER CHARGING INSTRUCTIONS!
DO NOT ATTEMPT TO OPEN THIS BATTERY! If a VRLA battery is opened, it loses its pressure and the plates become oxygen
contaminated. THE WARRANTY WILL BE VOIDED IF THE BATTERY IS OPENED.
CAUTION!
When the Control Panel Housing
(20)
is opened it creates a pinch point between the LED lens and the solution tank. Do not route
the power cord through this area or the cord will be pinched and may be damaged.