Manual

28
GTEK170R
FAULT FINDING
FAULT FINDING TABLES
SYMPTOM POSSIBLE CAUSE SOLUTION
Low constant velocity. The inline regulator output pressure is set too low. Increase the output pressure of the inline regulator.
High velocity rst shot. The inline regulator pressure is creeping. Strip and clean the inline regulator replacing the piston seal.
Velocity drop-off during rapid re.
The battery quality or charge level is low. Install a new high quality alkaline battery.
Air system regulator does not have high enough ow. Try another air system.
Dirty/partially blocked inline regulator. Strip, clean, lubricate and rebuild the inline regulator.
The trigger is very “bouncy”.
Incorrect lter settings. Check that your DEBOUNCE settings suit your trigger set-up.
The trigger pull is too short and the
return strength is too low.
See page 13 for trigger adjustment guidelines.
The breech sensor is not reading correctly.
Paint or dirt on one / both of the breech sensor devices. Clean the breech sensor devices.
There is paint or dirt on one or both of the light pipes. Clean or replace the light pipe(s).
One or both of the light pipes are incorrectly aligned with
the breech sensor devices.
Seat the light pipe(s) correctly into the breech sensor cover(s).
One or both of the breech sensor devices is bent. Straighten the device(s).
The breech sensor cable is disconnected from either the
breech sensor board or the main board.
Re-connect the breech sensor cable.
The breech sensor cable is damaged. Repair or replace the breech sensor cable.
The breech sensor turns itself off after ring
and the display shows that there is a fault
with the breech sensor.
The sensor is dirty. Clean the breech sensor.
The sensor is faulty. Replace the breech sensor.
One or both of the light pipes are incorrectly aligned with
the breech sensor devices.
Seat the light pipe(s) correctly into the breech sensor cover(s).