battery
cell
Weiit
a Sparker Tactical Flashlight
USER MANUAL
Product Overview
The Sparker F8455 tactical flashlight comes equipped with the
CREE Q5 LED bulb which can produce an output brightness of up to
300 lumens. The professionally designed focus system can adjust
the beam from a wide flood light to a narrow straight beam. The
durable body is made of aircraft grade aluminum alloy, which
ensures the flashlight shock-proof and weather-proof. The
flashlight uses one 18650 Li-ion high power rechargeable battery,
and it can also be powered with three AAA batteries.
We highly recommend you to register your flashlight online at
www.weiita.com/register.html.
Included in the Box
Model #: F8455
IMPORTANT
: Read this manual before
using the flashlight
CAUTION
: NOT recommended for use
by children
1
Operation
(1) Install battery
(i) Install 18650 Li-ion rechargeable battery
Insert one (1) 18650 Li-ion rechargeable battery
along with the 18650 battery adapter into the
flashlight. Be advised that the “+” end should
face the head end of the flashlight. Backwards
installation can damage the LED bulb.
(ii) Install AAA batteries
Put three (3) AAA batteries into the AAA battery
adapter. The “-” end of each AAA battery should
face the spring on the adapter. Insert the
adapter into the flashlight. The arrow sign on
the adapter indicates the direction. Backwards
installation can damage the LED.
(2) Change light mode
Press tail switch to turn flashlight on and off.
When the flashlight is ON, half press the switch
and then release to cycle through the light
modes in the following sequence:
High/Low/Strobe.
(3) Adjust light beam
Rotate the ring on the head of the flashlight to
adjust from a flood beam to a spotlight.
2
adapter
battery (-)
(4) Charge 18650 Li-ion rechargeable battery
WARNING: Charge only rechargeable Li-ion batteries. Charging any other type of
rechargeable or non-rechargeable (disposable) batteries may cause leakage or
explosion, which may damage your body or charger.
Pull back the latch and insert the battery. Make sure that “+” end
faces the right direction as indicated on the charger. Be advised that
backwards installation can damage the battery and charger.
Maintenance
• If flashlight is used less than once a month, remove the batteries
between uses to prevent slow discharge.
• To maximize the lifespan of the Li-ion rechargeable battery, please
charge the battery before it is completely out of power.
• It is suggested to lubricate all threads and rubber O-rings with
petroleum jelly twice yearly.
• If the rubber O-ring is worn out after long periods of use, replace
the O-ring with a new one to keep the light properly sealed.
• Inspect flashlight monthly and carefully remove any damaged
batteries and clean any corrosion.
• Please don't disassemble the sealed head, doing so can cause
damage to the light and will void the warranty.
Troubleshooting
If flashlight does not turn on or stay on, please first make sure the
battery is working and replace the battery if needed. If the problem
is not solved, then check if the tail cap and spring assembly are
3
clean and free of corrosion or other obstruction. Clean as needed. If
the flashlight still does not operate properly, please see the
“Warranty” section.
WARNING
• TO AVOID RISK OF EYE INJURY, DO NOT SHINE THE LIGHT DIRECTLY
INTO THE EYES.
• AVOID EXPOSING BATTERIES TO OPEN FLAMES OR EXCESSIVE
HEAT, WHICH MAY CAUSE LEAKAGE OR EXPLOSION.
• TO AVOID RISK OF INJURY TO EYES OR SKIN, AVOID CONTACT WITH
ANY MATERIAL LEAKED FROM A BATTERY.
• KEEP THE FLASHLIGHT IN THE CASE WHEN TRAVELLING TO AVOID
FLASHLIGHT ACCIENTALLY BEING TURNED ON, WHICH MAY CAUSE
FIRE.
• THE GLASS LENS AND THE HEAD OF THE FLASHLIGHT COULD BE
VERY HOT WHEN THE FLASHLIGHT IS TURNED ON, AVOID TOUCH
-
ING THEM TO PREVENT SCALDING.
Warranty
Weiita flashlight, including all internal components, but excluding
battery, charger and accessories (if applicable), has a limited one
year warranty from date of purchase. Battery and charger are
warranted for 6 months from date of purchase. All accessories are
not covered under this warranty. To make warranty claims, please
go to www.weiita.com for detailed warranty information. A Weiita
representative will contact you as soon as possible and give you
further instructions. In case of warranty return, please send the
flashlight and other necessary accessories (shipping charges
prepaid) to
Weiita International Corp, 6 Caesar Pl, Moonachie, NJ
07074, Attention: Warranty Department, along with a copy of
receipt or other proof of purchase. Weiita will repair or replace the
warranted defective parts and ship the unit to you free of charge.
Exclusions
Warranty will NOT be honored for:
• Battery leakage or explosion due to misuse.
•
Product damage due to alteration, misuse, battery leakage or lack
of maintenance.
• Unit which was repaired by anyone other than Weiita or Weiita
authorized service facilities.
Disclaimer
Except as expressly provided herein, Weiita International Corp
makes no warranties, express or implied, with respect to any prod
-
ucts or parts, including, without limitation, any warranty of
merchantability or fitness for a particular purpose, and all such
warranties are expressly disclaimed. Weiita disclaims any responsi
-
bility for incidental or consequential damages. Some countries,
provinces, and states do not allow exclusion or limitation of implied
warranties, incidental or consequential damages and/or limitations
on transferability, so the above limitations and exclusions may not
apply to you.
