NITECORE EC20 - Manual

User Manual
®
The All-Round Flashlight Expert
EC20
Features
· Utilizes a CREE XM-L2 T6 LED
· Maximum output of up to 960 lumens
· Integrated “Precision Digital Optics Technology” provides extreme reflector
performance
· Boasts a peak beam intensity of 12,450 cd and a throw distance of up to 222
meters
· Innovative single button offers access to seven brightness levels and modes.
· High efficiency constant current circuit board provides max runtime of 520 hours.
· Integrated power indicator light displays remaining battery power (patented)
· Power indicator’s secondary function displays battery voltage (accurate to 0.1V)
· Instant access to ultra-low output
· Reverse polarity protection prevents damage from incorrectly inserted batteries
· Constructed from aero grade aluminum alloy with HAIII military grade
hard-anodized finish
· Waterproof in accordance to IPX-8 (two meters submersible)
· Impact resistant to 1.5 meters
· Tail stand capability
Dimensions
Length: 128mm (5”)
Head diameter: 25.4mm (1”)
Tube diameter: 25.4mm (1”)
Weight: 76g (2.68oz)(without battery)
Accessories
Quality lanyard, spare O-ring
Battery Options
WARNING
1. Ensure batteries are inserted with the positive (+) end pointing to the head. The
EC20 will not operate with incorrectly inserted batteries.
2. When the EC20 is kept in a backpack or left unused for extended periods of time,
Nitecore recommends all batteries are removed to prevent accidental activation of the
flashlight or battery leakage.
ON/OFF
Press the button until a click is heard to switch the light on
Press the button once again until a click is heard to switch the light off
Brightness Levels
With the EC20 switched on, press and hold the button for more than 0.5 second to
cycle through brightness levels of ultra-low, low, medium and turbo. To select a
desired brightness level, simply release the button when that level is being displayed.
This mode provides an intelligent memory function to ensure direct access to the
previously used brightness level when the EC20 is reactivated.
Note: when in turbo mode, the EC20 will reduce output luminance automatically after
5 minutes of use to prevent overheating and extend battery longevity
Instant Ultra Low
With the EC20 switched off, press and hold the button for more than one second to
access an ultra-low output mode of 1 lumen.
Special Strobe / SOS mode and Location Beacon
Press the button twice in quick succession in any state to enter Strobe mode. When
in strobe mode, press the switch all the way down and hold for more than one second
to cycle through Strobe, SOS and Location Beacon modes. To exit any of these
special modes, simply press the button again. The EC20 does not have a memory
function for special modes.
Power Tips
1. When the light is on, the power indicator will blink once every two seconds when
power levels reach 50%.
2. When the light is on, the power indicator will blink quickly when power levels are
low.
3. Each time batteries are inserted, the power indicator light will blink in varying
patterns to indicate battery voltage (accurate to ±0.1V). For example, when battery
voltage is at a maximum charge of 4.2V, the power indicator will blink 4 times in quick
succession, followed by a one second pause, and then two more blinks, thus
indicating the battery voltage detected is 4.2V.Different voltages represent the
corresponding remaining battery power levels :
Thanks for purchasing NITECORE!
Output & Runtime
NOTICE
Stated data has been measured according to the international flashlight testing
standards ANSI/NEMA FL1 using a quality Nitecore 18650 (3.7V 2600mAh) battery or
two Nitecore CR123 (3V 1700mAh) batteries under laboratory conditions. The data may
vary due to individual usage habits and environmental conditions.
HIGH MID LOW
LUMENS
960
LUMENS
210
LUMENS
50
300 h 5 h 15 min
1 h 15 min
20 h 1 h
LOWER
LUMENS
1
520 h 28 h 6 h
222m
(Beam Distance)
12450cd
(Peak Beam Intensity)
IPX-8, 2m
(Waterproof AND Submersible)
1.5m
(Impact Resistant)
2×
CR123
1×
18650
NITECORE (SYSMAX) is a member of PLATO, participating in and helping to develop
the ANSI FL1 standard of measurement. Product testing data is in accordance with
these internationally recognized scientific standards.
SIZE Nominal voltage Compatible
Primary Lithium battery CR123 3V Y (Recommended)
18650 Rechargeable Li-ion battery 18650 3.7V Y (Recommended)
Rechargeable Li-ion battery RCR123 3.7V Y
Battery installation
Insert one 18650 battery or two CR123
batteries with the positive poles pointing
forward (toward the head).
Note: After loading the batteries, the
power indicator light will blink to indicate
battery voltage. Please refer to the “Power
Tips” section of this manual for details.
SYSMAX Industry Co., Ltd.
TEL: +86-20-83862000
FAX:
+86-20-83882723
E-mail: [email protected]
Web: www.nitecore.com
Address： Rm1401, Glorious Tower, 850 East Dongfeng Road,
Guangzhou, China 510600
20140902
Replacing Batteries
Batteries should be replaced when any of the followings occurs: The power indicators
blinks rapidly, output appears to be dim or the flashlight becomes unresponsive.
Maintenance
Every 6 months, threads should be wiped with a clean cloth followed by a thin coating
of silicon-based lubricant.
Warranty Service
All NITECORE® products are warranted for quality. DOA / defective products can be
exchanged for replacement through a local distributor/dealer within 15 days of
purchase. After 15 days, all defective / malfunctioning NITECORE® products will be
repaired free of charge for a period of 60 months (5 years) from the date of purchase.
Beyond 60 months (5 years), a limited warranty applies, covering the cost of labor
and maintenance, but not the cost of accessories or replacement parts.
The warranty is nullified in all of the following situations:
1. The product(s) is/are broken down, reconstructed and/or modified by unauthorized
parties.
2. The product(s) is/are damaged through improper use.
3. The product(s) is/are damaged by leakage of batteries.
For the latest information on NITECORE® products and services, please contact your
national NITECORE® distributor or send an email to [email protected]
The Nitecore official website shall prevail in case of any product data changes.
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4.2V 3.5V 3.7V 3.9V
Full power Low power
6.4V 4.8V 5.6V 6.0V
Full power Low power
1 x 18650 battery
2 x CR123 batteries