Battery Installation - Napa CARLYLE DTW39FL Manual

REPLACING THE HEAD KIT (CONT.)
Step 8: Fasten the lid to the ratchet head with lid screws.
See Fig. 8
Test the functionality by making sure the driver turns and
the switch can pivot in both directions.
BEFORE USING THE WRENCH

BATTERY INSTALLATION

• Remove the battery cap.
• Insert two AA batteries (provided) matching the
-/+ polarities of the battery to the battery
compartment.
• Replace the battery cap and fasten it tightly
according to the above illustrations.
SET UP
1. Power On/Clear
2. Unit/Setting
3. Memory (Stores up to 9 values)
4. Up/Down
POWER ON AND RESETTING
• Press to power on the digital torque wrench.
• If the wrench does not function normally, remove the
battery cover, then replace. This will reset the unit.
DTW38FL, DTW12FL
Fig. 8
Battery and Cover
1
NOTE:
If an external force is being applied to the torque wrench
during power-on/reset or wake up period, an initial torque
will be shown in the display. Some or all the lights will
illuminate and the wrench will sound a continuous alarm
tone.
To clear the display and stop the alarm press the
button.
6
+
-
+
-
3
4
2
Rev. 01/23/13