11
MAINTENANCE AND STORAGE
CAUTION:
1.
Over-torque (110% of
Max. torque range) could
cause breakage or lose
accuracy.
2.
Do not shake violently or
drop wrench.
3.
Do not use this wrench as a hammer.
4.
Do not leave this wrench in any place exposed to
excessive heat, humidity, or direct sunlight.
5.
Do not use this wrench in water (not waterproof).
6.
If the wrench gets wet, wipe it with a dry towel
as soon as possible. The salt in seawater can be
especially damaging.
7.
Do not use organic solvents, such as alcohol or
paint thinner when cleaning the wrench.
8.
Keep this wrench away from magnets.
9.
Do not expose this wrench to dust or sand as this
could cause serious damage.
10.
Do not apply excessive force to the LCD panel.
11.
Apply torque slowly and grasp the center of the
handle. Do not apply load to the end of handle.
BATTERY MAINTENANCE
1.
When the wrench is not going to be used for an
extended period of time, remove the battery.
2.
Keep a spare battery on hand when going on a
long trip or to cold areas.
3.
Do not mix battery types or combine used
batteries with new ones.
4.
Sweat, oil and water can prevent a battery’s
terminal from making electrical contact. To
avoid this, wipe both terminals before loading a
battery.
5.
Dispose of batteries in a designated disposal area.
Do not throw batteries into a fire.
ATTENTION:
1. A one-year periodic recalibration is
recommended to maintain accuracy.
2. Please contact NAVAC technical support
for calibration details.
Rev.
：
NTW1 v1