Owner's Manual
5
EN
OPERATION
NOTE: Never try to force any CO
2
capsule into or out of place. Do not store
your airgun with a CO
2
capsule in it. If you know you will not be using your airgun
for an extended period of time, empty the CO
2
capsule and remove it from the
airgun. (See Step 4B). This is very important to remember, as it will prolong the
longevity of your airgun seals.
4. Removing and Installing CO
2
Capsule
4A. Installing a New CO
2
Capsule
• Put the airgun “ON SAFE” (See Step 2A).
• Remove the stock by pressing the stock release
button (illustration 6).
• Before installing a CO
2
capsule, place one drop
of RWS Chamber lube on the top of the small
end of the CO
2
capsule.
• Screw the 88g CO
2
capsule clockwise until it pierces
the CO
2
capsule (illustration 7).
• Put the stock back on the airgun (illustration 8).
• Aim the airgun in a SAFE DIRECTION
• Take “OFF SAFE” (See Step 2B)
• Make sure the airgun is pointed in a safe direction.
Pull the trigger to re the airgun. NOTE: The airgun
must have batteries installed in order to re.
• If the airgun does not make a popping noise after
pulling the trigger then either the CO
2
is not being
discharged or the batteries are installed incorrectly,
or the batteries need replaced. In that event
(See Step 9 - Trouble Shooting)
NOTE: A slight seepage of CO2 may occur until capsule is tight.
4B. Removing a CO
2
Capsule
• Put the airgun “ON SAFE.” (See Step 2A)
• Remove the stock by pressing the stock release button (see Step 4A).
• Turn the CO
2
capsule counterclockwise, until you hear gas start to
escape, being careful not to come in contact with the escaping gas.
Allow all the gas to slowly escape.
• Remove the CO
2
capsule.
Illustration 6
Press
here
Illustration 7
Illustration 8
WARNING:
USE ONLY 88g CO
2
CAPSULES. ANY ATTEMPT TO USE OTHER TYPES
OF GAS CAPSULES COULD BE EXTREMELY DANGEROUS AND COULD RESULT IN SERIOUS
INJURY OR DEATH. GASES OTHER THAN CO
2
COULD RESULT IN AN EXPLOSION OR
RUPTURE OF THE AIRGUN.
CAUTION: Never load the airgun until you have veried the airgun will discharge
CO2 properly.
WARNING:
KEEP HANDS AND FACE AWAY FROM ESCAPING CO
2
GAS. IT CAN
CAUSE FROSTBITE IF ALLOWED TO COME IN CONTACT WITH SKIN. ALWAYS MAKE SURE
THE CO
2
CAPSULE IS EMPTY BEFORE ATTEMPTING TO REMOVE IT FROM THE AIRGUN BY
SLOWLY TURNING THE GAS CAPSULE PUNCTURE SCREW COUNTER-CLOCKWISE ALL THE
WAY UNTIL YOU NO LONGER HEAR THE ESCAPE OF CO
2
GAS.
5. Loading and Unloading BBs
5A. Loading BBs
• Point the airgun in a SAFE DIRECTION
• Put the airgun “ON SAFE” (See Step 2A)
• Slide the BB reservoir cover rearward (illustration 9).
• Insert up to 400 BBs into the BB reservoir
(illustration 9).
• Locate the BB follower (illustration 10) on the left
side of the airgun. Push the BB follower towards the
muzzle and lock it in place.
• Shake the airgun until 24 BBs load into the BB
chamber and gently release the BB follower.
• Your airgun is now loaded and ready to re only
after reading the entire manual, including section 7 on reviewing safety.
Illustration 9
Illustration 10
5B. Unloading BBs
• Put the airgun “ON SAFE” (See Step 2A)
• Remove the BBs from the BB reservoir by turning the airgun
upside down to empty the reservoir.
• Empty the BB magazine.
• Aim the airgun in a SAFE DIRECTION, take it “OFF SAFE”
(See Step 2B) and re.
• Repeat this procedure several times until you are sure you are no
longer ring BBs and the BB magazine and reservoir are empty.
6
EN
OPERATION
CAUTION: Use only .177 caliber (4,5 mm) steel BBs. Do not attempt to reuse BBs
that have been red or are deformed. Do not use buck shot, darts, ball bearings, or other foreign
objects because they can cause injury to you or someone else or may damage and/or jam the
airgun.
6A. FIring Safely
• You and others with you should always wear shooting glasses to
protect your eyes.
• The Umarex EBOS comes with three different Fire Selections:
single-re, 4-shot burst or 8-shot burst. (illustration 11)
• The Umarex EBOS also features a Rate of Fire Selector:
300, 400, or 500 shots per minute. (illustration 12)
• Always aim your airgun in a SAFE DIRECTION. When you are sure of
your target and backstop, and the area around the target is clear, take
“OFF SAFE” (See Step 2B) and squeeze the trigger to re.
• Do not shoot at hard surfaces or the surface of water. Projectiles may
bounce off or ricochet and hit someone or something you had not
intended to hit.
• Do not shoot at fragile surfaces such as glass or mirrors.
• Always choose your target carefully. Only targets which cannot be completely
penetrated or which will not cause ricochets should be used.
6. Firing Safely and Aiming
NOTE: Many factors affect airgun performance and velocity, including brand
of projectile, lubrication, barrel condition and temperature.
SAFETY INSTRUCTIONS
Illustration 11
1-shot 4-shot 8-shot
Illustration 12
500 per
minute
400 per
minute
300 per
minute
WARNING:
NEVER ASSUME THAT BECAUSE THE AIRGUN NO LONGER FIRES
A PROJECTILE THAT A PROJECTILE IS NOT LODGED IN THE BARREL. ALWAYS TREAT
THE AIRGUN AS THOUGH IT IS LOADED AND WITH THE SAME RESPECT YOU WOULD A
FIREARM.
NOTE: The airgun must be charged with CO
2
when following these steps but
remember, do not store your airgun with a CO
2
capsule in it (See Step 4A).
IMPORTANT: Firing the airgun with too little gas pressure left may cause a BB to
get stuck in the barrel.
NOTE: Only use awless steel BBs: .177 caliber (4,5 mm). NOTE: Warranty
expires if non-recommended BBs are used.
5C. Removing a Jammed BB
• Make sure the airgun is “ON SAFE” (See Step 2A).
• Remove the CO
2
capsule.
• Unload all of the BBs (See Step 5B).
• Insert a .177 caliber ramrod into the muzzle end of the barrel and
carefully push the jammed BB into the breech. The barrel could be
damaged and the warranty will be void if the proper sized ramrod is
not used.
• Next, point in a SAFE direction and re the airgun.
• If you are not able to unjam your airgun by following this procedure,
take no further action. Call Umarex USA (479)-646-4210 and ask for the
service department.