Bahco TAWM1412M Original Instructions Manual page 5

USER INSTRUCTIONS
BATTERY
CONDITION
FIGURE 1
USB DATA
CONNECTOR STORAGE
ALERT
Install fresh Alkaline "AA" cells into handle of wrench.
WRENCH POWER ON SEQUENCE
Note: Do not turn on wrench while torque is applied, otherwise torque zero offset will be incorrect
and wrench will indicate a torque reading when torque is released. If this occurs, re-zero wrench by
momentarily pressing POWER button while wrench is on a stable surface with no torque applied.
1. Turn On Wrench.
While holding wrench still, press POWER button. BAHCO logo will be displayed followed by torque and
angle re-zeroing screens (if angle mode has been previously selected). If real-time-clock has not been
set, date and time entry screens are displayed (see Advanced Configuration section for entering date
and time). After entering date and time or if time has been previously set, target TORQUE or ANGLE
screen will now be displayed (depending on previous measurement mode selected).
2. Select Measurement Mode.
Toggle between target TORQUE and ANGLE screens by repeatedly pressing ENTER button.
STD
TORQUE AND/OR
ANGLE DISPLAY
PROGRESS MODE ON/OFF AND
LIGHTS COUNT
PROGRESS UNITS AND
LIGHTS PRESET ENTRY
INCREMENT MODE SELECT AND
RE- ZERO BUTTON MENU ENTRY BUTTON
BUTTON
DECREMENT LCD BACKLIGHT
BUTTON AND PEAK
BUTTON TORQUE/ANGLE
RECALL BUTTON
PROGRESS LIGHTS
Yellow:
First light indicates 40% of
target torque or angle
reached, Second
indicates 60% of target
reached, Third indicates
AUDIBLE
80% of target reached.
Green:
ALERT
Indicates target torque or
angle reached.
Red:
Indicates exceeded
torque or angle target
plus 4% or exceeded
maximum Preset target.
5