Smarter tools MAX-20, Руководство пользователя

Страница: 6 / 10

6
Ⅴ
. OPERATION INSTRUCTIONS
To ensure that the charger and battery are used correctly and the machine is
kept from damage, the following rules must be followed:
1
．
Instructions for the battery
● When battery does not have sufficient electricity, the terminal voltage of it can be
normal, which means the 12V battery has the terminal voltage of 12V and the 24V
battery has the terminal voltage of 24V. The main physical phenomenon, which
indicates the insufficient electricity in the battery, is the changeof the specific
gravity of the battery solution. Normally, when the specific gravity of the battery
solution is 1.28KG/L, the electricity volume of battery is sufficient. If it is lower than
1.16KG/L, the battery is empty and won’t have any electricity.
● The voltage of battery can be deviated from the normal value only when the