OPERATOR’S MANUAL
Runtime at Maximum: 1.3 hours
Runtime at Moonlight: 30 days
Strobe, S.O.S and Beacon
flash modes
POWER
OUTPUT
RUNTIME
STROBE
Two AA batteries
Maximum: 205 lumens
Moonlight: 0.2 lumen
SOS
Operation
Specifications
Warranty
Model
Operating your Quark Turbo QB2A is simple. Insert its batteries with the
positive side (+) toward the head. Make sure the head and tailcap are
tightened, then depress the tailcap button fully so that it ‘clicks’ and the light
turns on. You can also press the tailcap lightly (you don‘t have to ‘click’ it on)
to activate the light momentarily.
Moonlight
Low
Medium
High
Max
SOS
Strobe
Your Quark Turbo can memorize any two modes of output, from its eight
total modes, to be instantly available. These two modes are accessed by
either tightening or loosening the head (for example, tight can be Max, and
loose can be Low).
To have your Quark Turbo memorize a different mode, turn it on and
loosen the head by a half-turn. Then, tighten the head at least four times
rapidly (twist it tight, then loose, then tight, etc., four times). After the fourth
time, leave the head tight or loose, depending which position want to program.
After three seconds, the light will flash. It is now ready to be programmed.
Cycle through the eight available modes by clicking the tailcap off and on.
The mode sequence is as follows:
Beacon
Once you find your desired mode, leave that mode on for ten seconds, and
the light will flash again, confirming the mode has been memorized. To cancel
programming before it flashes, turn off the light for three seconds.
Dimensions
Power Source
Length: in
Diameter:
in
Weight: 3.6 oz
Two AA Batteries
Operating Range: 0.9~4.2 V
Typical Output and Runtimes
Mode
Output (out the front)
Runtime
Low
Medium
High
Strobe
0.2 lumens
4 lumens
22 lumens
1.3 hours
18 hours
2.5 hours
1.18
6.2
24 hours
5 hours
Moonlight
Beacon
*
Beacon mode first flashes 5 times, then once every 10 seconds.
5 days
30 days
85 lumens
205 lumens
Max
FOURSEVENS warrants its products to be free from defects in materials and
workmanship. We will repair or replace, at our option, without charge any product or
part which is found to be defective under normal use and service within 120 months
from the date of purchase with proof of purchase. Such repair or replacement shall
be the purchaser’s sole and exclusive remedy under this warranty. This warranty
does not cover normal maintenance and service and does not apply to any products
or parts which have been subject to modification, misuse, abuse, negligence,
accident, or improper maintenance or repair by anyone other than
.
FOURSEVENS
X
QB2A
Quark Turbo Models:
Battery Type
Comparison Table
Operating Voltage
Output Modes
5 Regulated Levels
Strobe, SOS, Beacon
Moonlight Mode
Features
0.9-4.2V
Lumens (out the front)
Maximum
Moonlight
Output Runtimes
Dimensions
Length (in)
Weight (oz)
Maximum (hours)
Moonlight (days)
Lithium CR123A
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
3.0-9.0V
X
X
X
Pro
Turbo
Yes
Yes
Yes
8
2
6
8
1(user-defined)
1(user-defined)
Yes
205
230
0.2
0.2
1.3
1.5
30
30
4.9
1.18
3.6
6.0
1.18
2.65
Quark Sub-Series:
Diameter (in)
(up to 1.5 volts each)
AA Battery
Fully Knurled
Reversible/Removable Clip
Premium Cree XP-G
Sapphire, AR Coated Lens
IPX-8 Waterproofing
T-6061 Aircraft-Grade Aluminum
8 Digitally Regulated Modes
Square Threads
10-Year Performance Guarantee
Momentary Activation
Protruding Tail Button
Stands on Tail (Candlemode)
Available Output Levels
Levels with Tightened Bezel
Levels with Loosened Bezel
Level Memorization
4Sevens, LLC
5117 S Royal Atlanta Drive
Tucker, GA 30084
678.608.0308
www.
.com
foursevens
OPERATOR’S MANUAL
QB2A
QB2A
QB2L
QB2A
QB2L
