Installing The Battery Pack - DeWalt DW074KD Instruction Manual

• When working with the D WALT Digital Laser Detector, set the
E
laser's rotation speed to the fastest setting.
• If the laser is dropped or has suffers a sharp blow, have the
calibration system checked by a qualified service center before
using the laser.
FIG. 2
B
Installing and Removing the
Batteries (Fig. 2)
NOTE: This tool is powered by two D-cell batteries.

INSTALLING THE BATTERY PACK

1. Lift up the battery compartment cover (A) as shown in Figure 1.
2. Insert two fresh D-cell batteries in the compartment, placing
the batteries according to embossed icon (B) on the inside of
the compartment.
Laser Control Panel
The laser is controlled by the power button (C), the speed/rotation
button (D) and the standby button (E). The four arrow buttons
(F, G) are used to adjust the bubble vial in vertical mode. The two
LED indicator lights are used to indicate power/low battery (H) and
standby mode (I).
Powering On
Be sure that the batteries are properly installed and the battery door
is securely closed.
A
CAUTION: The laser will operate even if battery door is not fully
latched. To secure the batteries, always ensure battery door is
closed and latched.
FIG. 3
D
E
TURNING THE LASER ON IN HORIZONTAL MODE
(SELF-LEVELING) (FIG. 3)
1. Gently press the power button (C) to power the laser on. The
power LED indicator light (H) will illuminate.
2. The unit will automatically self-level.
3. When the unit is finished leveling, the laser beam will turn on
and the rotor will operate at the most recent speed setting.
4. Press the speed/rotation button (D) to select a different rotation
speed if desired.
NOTE: The power LED indicator light (H) is used to indicate on
(steady) and low battery (flashing).
4
C H
I
F
G