II. Care and Use of Flashlight and Charger
A. For optimal efﬁciency it is necessary to periodically inspect and
provide preventative maintenance on the UC3.400 ﬂashlight.
If at any time the light becomes soiled, clean with a soft cloth
and mild detergent.
B. For lens cleaning use a gentle camera lens cleaner and cotton swab,
rub gently to remove any ﬁngerprints on the lens.
C. It is imperative that chemicals and harsh abrasives not be used.
The lens should be only cleaned with a soft cloth.
D. This ﬂashlight is not suitable for use in high pressure environments
such as deep sea diving.
E. DO NOT dismantle ﬂashlight when cleaning.
F. Keep the charging rings clean and dirt free.
G. Keep foreign objects out of the charger base.
III. Safety Precautions
A. To avoid the risk of ﬁre, electrical shock, or personal injury caused
by improper handling of the charger, please do not mix your original
UC3.400 charger with any other brand of ﬂashlight and do not use any
other brand of charger with the UC3.400 ﬂashlight.
B. Do not pull the lead of the charger when connecting / disconnecting
from the power supply.
C. If the charger is not in use, please disconnect it from the power supply.
D. Do not shine the light emitted from the ﬂashlight directly into the eyes,
as this may cause sever damage to eye sight.
E. Make sure the ﬂashlight system is disconnected from any other power
sources and turned off when performing any routine cleaning or
maintenance. Do not try to repair the unit or charger yourself. In case
of problems or questions, please contact the sales staff of 5.11, Inc or