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BT TM-7 Owner's Manual page 16

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Leaks
Solenoid may
To reset the solenoid, with the eyes OFF, pull the trigger
constantly
need to be
repeatedly until the solenoid makes a clicking sound again
through
reset.
with each trigger pull, but do not pull the trigger more than
the
10 times, as this can damage the solenoid. If after 10 pulls
chamber
the solenoid still doesn't click, it may need to be replaced.
Multiple
Ball detents
Remove both ball detent covers and clean the ball detents with
balls fired
may be stick-
a cloth. You may also add some grease to the outer surface of
from only
ing open.
the detents to make sure they are not sticking within the covers.
one shot
Loader forcing
Try a different loader, such as the Empire Magna Drive
paintballs too
Loader. If using a Halo series or Empire Reloader B series
hard into marker.
loader, try installing an Empire Magna Clutch Upgrade Kit..
Shoots
Battery may
Replace battery with a fresh Duracell or Energizer brand
more than
be low.
alkaline 9-volt.
once from
one trigger
Trigger may need
Make sure the trigger has plenty of travel both before and
pull
to be adjusted.
after the activation point.
Regulator
Adjust over-
The plug on the underside of the regulator is an over-pres-
leaks from
pressurization
surization relief. If it is leaking, most likely the regulator is set
bottom
relief valve.
to too high of a pressure and needs to be lowered. If the
plug
regulator is set to 200 psi or less and the over-pressurization
relief is still leaking, it is possible to turn the plug cap just a
small amount in the clockwise direction, until the leak stops.
Regulator
Air tank is not
If during rapid firing the first ball comes out of the barrel at
is slow to
screwed all
full velocity and following shots decrease substantially, watch
recharge
the way into
the gauge on the TM7 regulator to see if the needle drops
the TM7's
down significantly and is slow to come back to the set pres-
regulator ASA.
sure. This is typically the result of not screwing your air tank in
enough. When screwing your air tank into the TM7's regula-
tor ASA, it is important to not stop as soon as the marker
pressurizes, but to continue turning until the air tank stops. It
is also acceptable to install the air tank when it is empty, then
have it filled by a professional while it is installed. This will
ensure that you get the maximum air flow from your air tank.
Regulator
pressure
spikes
Breaks
paint in
chamber
B T P A I N T B A L L . C O M
Regulator
If the needle on the regulator's gauge climbs well over 200
adjusted too
psi when attempting to install the air tank, first remove the
high.
brass adjustment screw in the front of the regulator and try
again to install the air tank. If the needle reads 0, reinstall the
adjustment screw and turn in until the needle reads 200 psi.
Eyes are
Only fire paintballs with the marker's eyes on.
turned off.
Low quality
Do a paintball drop test. On a level and smooth, hard, out-
or brittle
door surface, such as concrete or asphalt pavement, drop
paintballs.
ten paintballs one at a time from about 5 feet high. Don't
toss them up or throw them at the ground, just drop them
straight down. If more than 3 paintballs out of 10 break,
the paintballs are bad and should not be used in the TM7.
In the case of higher-end tournament-grade paintballs, it
may be possible to tune the TM7 to successfully fire brittle
paintballs. Since all conditions are different, it is best to ask
for help with this from your local pro shop.
Loader push-
Try a different loader, such as the Empire Magna Drive
ing too hard.
Loader. If using a Halo series or Empire Reloader B series
loader, try installing an Empire Magna Clutch Upgrade Kit.
Bolt or bolt
Air blowing past worn o-rings can easily break paintballs in
guide o-rings
the feed neck. Replace the bolt o-rings and the smaller 3
may be worn.
bolt guide O-rings and apply fresh grease.
Bolt front seal
Make sure the bolt front seal is in place and has a light
may be
application of grease to reduce friction.
missing.
Check valve
Make sure the check valve is in place. Without the check
may be
valve, the forward force on the bolt is too great and can be
missing.
too hard on the paintballs.
15

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