DeWalt DCG412 Instruction Manual page 18

until t hebattery p ack is firmly s eated i nthetool a ndensure t hatit
does n otdisengage.
To remove thebattery pack from the tool, p ress t he release button ( O)
and firmly p ull t he battery pack out o fthe tool h andle. Insert itinto the
charger asdescribed inthecharger section ofthis manual.
FUEL GAUGE BA'rI'ERY PACKS (FIG. 7)
Some DEWALT battery packs include a fuel gauge which consists of
three green LED lights that indicate the level of charge remaining in
the battery pack.
To actuate the fuel gauge, press and hold the fuel gauge button (P).
A combination of the three green LED lights will illuminate designating
the level of charge left. When the level of charge in the battery is below
the usable limit, the fuel gauge will not illuminate and the battery will
need to be recharged.
FIG.7
Switch
LOCK-OFF BUTTON AND TRIGGER SWITCH (FIG. 8)
Your grinder isequipped with a lock-off button (B)
To lock the trigger switch (A), press the lock-off button as shown in
Figure 8 When the lock-off button is depressed to the lock icon, the
unit is locked.
Always lock the trigger switch when carrying or storing the tool to
eliminate unintentional starting.
FIG.8 _lr
UNLOCKED
B
LOCKED
A
NOTE: The fuel gauge is only an indication of the charge left on the
battery pack. It does not indicate tool functionality and is subject to
variation based on product components, temperature and end-user
application.
For more information regarding fuel gauge battery packs, please call
1-800-4-DEWALT (1-800-433-9258) or visit our website www.dewalt.
com.
17
To unlock the trigger switch, press the lock-off button. When the
lock-off button is depressed to the unlock icon, the unit is unlocked.
The lock-off button is colored red to indicate when the switch is in its
unlocked position.
Pull the trigger switch (A) to turn the motor ON. Releasing the trigger
switch turns the motor OFF.
NOTE: This tool has no provision to lock the switch in the ON position,
and should never be locked ON by any other means.
A WARNING: Hold the side handle and body of the tool firmly to
maintain control of the tool at start up and during use and until the
wheel or accessory stops rotating. Make sure the wheel has come to
a complete stop before laying the tool down.