7
2. Never recharge a fully charged battery. Overcharging shortens the life of the
battery.
3. Charge the battery cartridge at room temperature of 10 ° C to 40 ° C (50 ° F to
104 ° F). Allow a hot battery cartridge to cool down before charging.
4. Charge the battery cartridge if you do not use it for a long time (approx. More
than six months).
Product description
Attention
Always make sure the tool is turned off and the battery cartridge removed before
adjusting or verifying function on the tool.
Installing or removing the battery cartridge
Attention
Always turn the tool off before installing or removing the battery cartridge.
Hold the tool and battery cartridge firmly when installing or removing the battery
cartridge. Failure to hold the tool and the battery cartridge can cause them to slip out of
your hands and cause damage to the tool, battery cartridge, or even personal injury.
1. Battery button
two. Battery cartridge
•
To remove the battery cartridge, slide it out of the tool while sliding the button on
the front of the cartridge.
•
To install the battery cartridge, align the tab on the battery cartridge with the slot
in the housing and slide it into place. Insert it fully until it clicks into place. If you
can see the red indicator at the top of the button, it is not completely locked.
Attention
Always install the battery cartridge completely until the red indicator cannot be seen.
Otherwise, you could accidentally fall off the tool and injure yourself or someone around
you.
Do not install the battery cartridge forcibly. If the cartridge does not slide out easily, it is
not being inserted correctly.