+
-
User manual
We will replace products afflicted with manufacturing defects within 30
days of purchase and repair a light free of charge within 12 months of
purchase if problems develop under normal use; if repair is required after
12 months from the date of purchase, we will charge for parts. The total
repair fee is dictated by the cost of the replaced materials.
OPERATION INSTRUCTIONS
PRODUCT WARRANTY
TECHNICAL PARAMETERS
1. ON/OFF: Insert the battery and tighten the light head to turn on the
flashlight, unscrew the light head to turn it off.
2. Please tighten the light head to turn on the light before you go
underwater, and do not unscrew the light head until you have gone out of
water to avoid leaking underwater.
3. The total runtime will be extended significantly if the light is used
discontinuously.
BATTERY REPLACEMENT
1. As shown in the figure, insert the battery with the anode side (+) toward
the light head.
2. Please do not reverse battery to avoid damage to the flashlight and
battery.
3. Please do not use battery with higher voltage than flashlight working
voltage.
4.Please do not use battery with damaged surface or deformation to avoid
short circuit, explosion, leakage, etc.
Reason A: The batteries need to be replaced.
Solution: Replace batteries (Please confirm correct installation of + and -
terminals).
Reason B: The threads, PCB board contact or other contacts are dirty.
Solution: Clean the contact points with an alcohol soaked cotton swab.
If the methods above don't work, please contact the distributors and refer
to the warranty policy.
Do² not drop or place the light on sand in case iron sand stick or go into switch
section or screw thread.
Tig²hten all the connections of the light before going underwater.
Ple²ase take out the batteries after each diving.
Ple²ase don't disassemble the sealed head, doing so may cause damage to
the flashlight and will void the warranty.
We² recommend the use of high quality batteries. If the flashlight will not be
used for a long time, remove the batteries to avoid damage from electrolyte
leakage or battery explosion.
Pl²ease replace the O-rings if they are damaged after prolonged use and
regularly lubricate the o-rings so as to not erode the rubber. Doing so will
keep the flashlight properly sealed against water.
Ple²ase clean the contacts of your light from time to time, especially when the
light flickers or doesn't light up. There are probably several reasons for a
flickering or not working light:
Tel:+86-755-33560383 Fax:+86-755-29454989
Email: info@orcatorch.com www.orcatorch.com
Address: 4th Floor, Building 6, Huafeng Science and
Technology Park, 535 Fengtang Avenue, Fuyong,
Bao'an District, Shenzhen, China (518103)
ORCATORCH TECHNOLOGY LIMITED
PRODUCT FEATURES
Cree LED, max 1000 lumens output
Uses 1*18650/2*CR123A/2*16340 battery
Mechanically head rotary switch offers high reliability underwater
Water pressure resistant construction ,depth rated to 150 meters
Reverse polarity protection, to protect from improper battery installation
Over-discharge protection function
Aircraft-grade high strength aluminum material
The latest diamond grade hard-anodized seawater-corrosion-resistance
finish
Alloy aluminum reflector with professional optical analysis
Two sides coated toughened glass with high water pressure resistance
under deep water
USAGE AND MAINTENANCE
Ple²ase clean the surface of the light with fresh water and wipe it dry after use
in case of the seawater corrosiveness.
Notice:Stated data has been measured according to the international flashlight
test standards ANSI/NEMA FL1 using one OrcaTorch 18650 Li-ion battery
(3.7V, 3400mah) under laboratory conditions. The parameters are approximate
and may vary between flashlights, batteries, and environments.
ANSI/NEMA FL1
Output
Runtime
Intensity
Waterproof
Working voltage
Dimension
Net weight
Accessories
3 – 8.4 V
134.5mm(Length) x 24mm(Diameter) x 30mm(Head)
129g（excluding battery）
18650 3400mAh USB Type-C Rechargeable Battery x 1，
USB Type-C Charging Cable x 1, Lanyard x 1, Spare O-ring x 3
Beam
Distance
Impact
Resistant
1m
under water 150m
Mode
1000 lumens
2h
220m (On land)
12000cd
PRODUCT INTRODUCTION
ORCATORCH D520 is a palm-sized diving light with a mechanically rotary
switch. The rotary switch offers high reliability underwater. Using the USA
CREE neutral white LED, its max output can reach 1000 lumens,
meanwhile the 5000K LED color temperature provides superb color
rendition. Powered by one 18650 battery, its max runtime can reach 2
hours. Plus robust water pressure resistant construction, high portability
and easy operation, D520 would be qualified for both recreational diving as
a primary light and deep diving as a backup light.
Warning
The flashlight is high intensity lighting device and capable of causing
eye damage, please avoid shining the light directly into the eyes.
Please register your OrcaTorch products through official website
www.orcatorch.com to get extra 1 year warranty.
www.orcatorch.com
USB Type-C Charging
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