5. Tighten chuck by holding chuck ring (B) Fig. 2, with one hand while turning outer sleeve (A)
clockwise with other hand. Tighten securely.
WARNING:
Do not operate drill motor while installing or removing bits. Operating drill motor
can cause bit to
be
thrown from chuck causing personal injury.
6. To remove bit, reverse foregoing procedure.
ADJUSTING TORQUE COLLAR
The clutch unit provides twenty clutch settings plus a “Drill” (solid-lockup) setting. Lowest torque
is available at setting with maximum torque available at the “Drill” setting. The amount of output
torque may be adjusted by rotating the front collar (A) Fig. 3, so that the desired torque setting is
aligned with the index mark (B) Fig. 3. In general, lower torque settings are used for driving small
screws and other delicate work, while higher torque settings are used for driving larger screws. The
“Drill” position is used for drilling and for driving very large screws.
TWO-SPEED GEAR SHIFT
The Cordless Driver/Drill has a two-speed gear shift. To change speed ranges: release trigger switch
to stop motor and then slide speed selector (A) Fig. 4, toward rear for HIGH speed or toward front
for LOW speed.
The low speed position is normally used when drilling larger holes and when driving or removing
screws. The high speed position is normally used for drilling small holes.
OPERATION
CHARGING THE BATTERY PACK GENERAL
Before using your Cordless Driver/Drill for the first time, the battery pack should be fully charged.
If the battery pack is installed in the Driver/Drill, remove it by following instructions under
INSTALLING OR REMOVING BATTERY PACK.
As a
battery
pack approaches the discharged state, you will notice a sharp drop in tool performance.
When the tool is unable to perform the task at hand, it is time to recharge the
battery
pack.
Recharging the battery pack before this condition is reached will reduce the total work life of the
pack. Discharging the pack beyond this point can damage the pack.
NOTE:
Battery temperature will increase during and shortly after use. Batteries may not
accept a full charge if they are charged immediately after use. Allow the battery pack to cool
to room temperature before charging for best results,
The battery charger may rest on the four pads provided on the bottom of the case or be mounted
on a wall by utilizing the two key hole slots provided.
CAUTION:
Vent slots in top and bottom of charger must not be obstructed. Do not charge
battery when temperature is BELOW 0°C or ABOVE 40°C.
NORMAL CHARGING
Make sure power circuit voltage is the same as that shown on the charger specification plate.
Connect charger to power source. The green light (A) Fig. 5, should begin to flash. This indicates
the charger is
ready
to begin charging.