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
S
OS
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 th e lig ht
turns on. You can also press the tailcap lightly (you don‘t have to ‘click’ it on)
to activate the light momentarily.
Moonl ight
Low Mediu m
High
Max SOS
Strob e
Your Quark Turbo can memorize any two modes of output, from its eight
total modes, to be instantly available. The se tw o mod es ar e acc ess ed 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 differ ent m ode , tur n it on a nd
loosen the head by a half-turn. Th en, t igh ten t he he ad at l eas t fou r tim es
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 o n.
The mode sequence is as follows:
Beaco n
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 canc el
programming before it flashes, turn off the l igh t for t hre e sec ond s.
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
* Be acon mo de firs t flashes 5 ti mes, th en once e very 10 seco nds.
5 days
30 days
85 lumens
205 lumens
Max
FOUR SEVENS war rants i ts prod ucts to be fre e from de fects i n material s and
work manship. We wi ll repa ir or replac e, at our o ption , without ch arge an y produ ct or
part w hich is foun d to be def ectiv e under norm al use an d service wi thin 12 0 month s
from t he date of pur chase w ith pro of of purcha se. Suc h repai r or replace ment sh all
be the p urchaser ’s so le and ex clusive re medy un der thi s war ranty. This wa rrant y
does n ot cover nor mal mai ntena nce a nd serv ice and d oes not appl y to any pr oduct s
or par ts which hav e been su bject t o modifica tion, m isuse, abu se, neg ligen ce,
acci dent, or imp roper m ainte nan ce or rep air by an yone other t han . FOUR SEVENS
X
QB2A
Quark Turbo Models:
Batt ery Type
Comparison Table
Oper ati ng Voltage
Outp ut Modes
5 Regulat ed Leve ls
Stro be, S OS, Bea con
Moon lig ht Mode
Feat ure s
0.9- 4.2 V
Lume ns (out the fr ont)
Maxi mum
Moon lig ht
Outp ut Runtime s
Dime nsi ons
Leng th (i n)
Weight (oz)
Maxi mum ( hours )
Moon lig ht (day s)
Lith ium C R123A
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- 9.0 V
X
X
X
Pro Turbo
Yes
Yes
Yes
8
2
6
8
1(us er- defin ed)
1(us er- defin ed)
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-Ser ies :
Diam eter (i n)
(up to 1.5 volts each)
AA Batt ery
Full y Knurled
Reve rsible/R emova ble Clip
Prem ium Cree XP- G
Sapp hire, AR Coat ed Lens
IPX- 8 Waterpr oofin g
T-606 1 Aircraft- Grade Al uminum
8 Digi tally Regu lated M odes
Squa re Thre ads
10-Year Perfor mance G uaran tee
Mome ntary Activ ation
Prot ruding Tail Butt on
Stan ds on Tail (C andle mode)
Available O utput L evels
Leve ls with Tight ened Be zel
Leve ls with Loos ened Be zel
Leve l Memoriza tion
4Sevens, LLC
5117 S Royal Atlanta Drive
Tucker, GA 30084
678.608.0308
customerservice@4Sevens.com
www. .com foursevens
OPERATOR’S MANUAL
QB2A
QB2A
QB2L QB2A QB2L
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