ArcheryStyle Booster XT38.1 Compound Bow Owner’s Manual
- June 10, 2024
- ArcheryStyle
Table of Contents
XT38.1 Compound Bow Owner’s Manual
BOW BASICS
Axle to Axle is the length of the bow measured from the center of one cam axle to the other.
Brace
height is the distance between the string and the pivot point of the bow grip
(deepest position of the bow grip).
Tiller is a measurement of the vertical distance between the limb pocket and
string..
LIMITED WARRANTY
Your Booster bow is warranted to be free of defects in materials and workmanship for two full years when purchased from an Authorized Retailer. This warranty includes all bow parts, except the string, buss cable, cable glide and cosmetic appearance.
SAFETY FIRST
In order to ensure your personal safety and the safety of those around you, it
is necessary for you to read, understand and follow all of the warnings and
safety guidelines before you begin using or working on your bow or any other
archery equipment used with the bow.
WARNING: This bow is strictly intended for recreational use only.
WARNING: Booster shall not be liable for injuries suffered or caused by
misuse, unsafe or improper arrow and bow combinations or for injuries
sustained when using an altered or modified bow or by unconventional use.
WARNING: Never work on or attempt to shoot your bow while on medication
or while using drugs or alcohol which may impair your judgment, physical
abilities or reflexes. Doing so can result in damage to the bow, serious
injury or even death.
WARNING: Your bow is a precision instrument. lt requires specific care
and handling to maintain and achieve maximum performance. Accordingly, Booster
recommends that all main- tenance and repair of your bow be performed by an
authorized retailer. Failure to comply with this warning may void your
warranty, cause damage to your bow, serious injury or even death. Booster will
not assume any liability if this warning is ignored.
BEFORE SHOOTING YOUR BOW
WARNING: Be sure to take the following actions to carefully inspect the condition of your bow each time before use:
- lnspect the condition of the bowstring and cables.
- lnspect the condition of the string servings, nocking point or string loop.
- lnspect that the limbs, cams and riser are in proper condi- tion and orientation.
- Always keep your bow string and cables waxed.
- lnspect the condition of the arrows, nocks, fletching, arrow rest and bow sight Damaged strings and cables will adversely affect the perfor- mance of your bow. This can result in further damage to other bow components and may cause serious injury to yourself and those around you. Any damaged bow parts or accessories should be reported to your authorized retailer for inspection or replacement.
WARNING: Always be extremely careful when handling sharp objects around
the bow’s string and cables. A string or cable that is cut or frayed should be
replaced immediately. A cut string or cable can result in instantaneous
seperation and may cause serious injury to yourself and those around you.
WARNING: NEVER DRY-FIRE YOUR BOW. To dry-fire me- ans to draw and release
the bowstring without an arrow nocked to the string. Dry-firing your bow can
drastically reduce its life expectancy and can cause immediate damage to the
bow and possibly serious injury to yourself and those around you.
WARNING: Always shoot the recommended minimum arrow weight. Do not shoot
an arrow weighing less than five grains (0.33 grams) for every pound of draw
weight. For example, if your bow is set at 50lbs do not shoot an arrow
weighing less than 250 grains (16 grams). Shooting an arrow below five grains
per pound of the bows draw weight can cause damage to your bow and may cause
serious injury to yourself and those around you.
Damage caused by shooting an arrow that is too light will not be covered under
warranty. Shooting an underweight arrow has an effect similar to that of a
dry-fire and may cause serious injury to yourself and those around you. If you
are unsure about the arrow compliance to your bow, contact your authorized
retailer or the arrow manufacturer.
WARNING: Shoot arrows with a suitable length to prevent the arrow from
falling off the rest when drawing your bow. Always follow the inspection
recommendations provided by the manufacturer of your arrows. Immediately
discard any dented, split, splintered or otherwise damaged arrows. Replace
cracked, damaged or broken nocks.
NEVER SHOOT A DAMAGED ARROW.
Shooting a damaged arrow may cause serious injury to yourself and those around
you.
SHOOTING YOUR BOW
WARNING: ALWAYS BE SAFE!
NEVER shoot an arrow straight up.
DO NOT draw the bow beyond its specified draw length.
NEVER draw or attempt to shoot your bow unless you are certain that no
part of the bow can come into contact with another object during the shooting
process.
NEVER aim or point a drawn bow at another person or object you do not
intend to shoot.
ALWAYS use the correct shooting form to avoid arm injury caused by the
string.
WARNING: ALWAYS BE SURE OF YOUR TARGET!
Make sure that there are no people, animals, buildings, roads or other objects
behind or near your target. Ensure that your back- stop is large enough to
catch a stray arrow and thick enough so that the arrow will not be able to
penetrate completely through it. When shooting with others, never retrieve
arrows or allow others to retrieve arrows until all arrows have been shot and
the shoo- ting lane is clear.
STORING AND MAINTAINING YOUR BOW
WARNING: Never expose your bow to excessive heat or prolonged moisture.
Avoid storing your bow for extended periods of time in places such as in a
garage, attic, or in the trunk of a vehicle as this can subject your bow to
extreme heat or moisture. Doing so can cause damage to your limbs, strings and
other par- ts of the bow which may not be covered under the manufactu- rer’s
warranty. Should your bow become exposed to moisture, make sure it is
completely dry before you store it. Make sure to keep your bow (especially the
cams) clean and free from dust. If your bow is wet, dry it by using a soft
cloth.
Do not heat dry.
Avoid the use of solvents, sprays or cleaners such as mineral spirits or
acetone on or around your bow as these can adversely affect the finish.
Regularly check the condition of screws and bolts, replace once they begin to
wear out.
DRAW WEIGHT ADJUSTABILITY
You can adjust the draw weight in a range of 15lbs (for example 60lbs possible
adjustment from 45lbs to 60lbs).
Draw weight adjustments can be made by turning the limb bolt clock or counter-
clockwise using an Allen wrench.
lt is important to adjust both limb bolts in equal amounts. Do not exceed the
recommended turns out from the maximum draw weight.
Maximum opening: 5 complete turns starting from closed position
BOOSTER DUAL SYNCRO CAM
The BOOSTER XT 38.1 is equipped with a dual ‘auto syncro’ cam with two cam system options. The draw length adjustability ran- ge for cam 1 is from 26.5—30.5” without a bow press, for cam 2, the adjustability range is from 24.5”—27.5”. To adjust draw length, loosen the fastening screw (red marking), thereafter, remove the draw length screw (green marking) from the module and rotate the draw module to the desired draw len- gth hole (see page 10). Reinsert the draw length screw, snug the screw into position and retighten the fastening screw clockwise (do not over tighten). Repeat this process on the second cam making sure both modules are set in the same draw length po- sition.
ISO Rate | Up to 320 fps |
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Physical Weight | 2120 grams |
Axle to Axle | 38 3/4″ |
Brace Height (CAM 1) | 7.5″ |
Brace Height (CAM 2) | 7 1/4″ |
Let-Off | 75% |
Draw Weight | 40Ibs (30# – 40#) I 50Ibs (40# – 50#) 60Ibs (50# – 60#) |
Riser | Aluminium CNC Machining |
Finish | Anodized |
Draw Length (CAM 1) | 26.5″-30.5″ without Bow press |
Draw Length (CAM 2) | 24.5″-27.5″ without Bow press |
Cam | Dual/Adjustable |
Bowstrings | BCY |
String Length (CAM 1) | 61.5″ |
String Length (CAM 2) | 57.5″ |
Cable Length | 37″ x 2 |
Grip | Aluminium |
Thank you for choosing a BOOSTER compound bow.
Documents / Resources
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ArcheryStyle Booster XT38.1 Compound
Bow
[pdf] Owner's Manual
XT38.1, Booster XT38.1 Compound Bow, Compound Bow, Bow
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