FIG-1
A B
56
TECHNICAL INFORMATION
SOLENOID FLOW RESTRICTOR (SFR)
FIG-1
Using a at-head screw driver you can
adjust the front and rear SFRs.
For factory settings adjust both the front
and rear SFRs to the 12 o'clock position.
A
Rear SFR
B
Front SFR
NOTE: The SFR's control the speed of the
bolt and rammer. The Front SFR controls
the speed in the forward direction.
Moving the SFR towards the + symbol
will increase the forward speed. Moving
it towards the - symbol will decrease the
speed. Setting the speed too low will
cause low and inconsistent velocity.
The Rear SFR controls the speed of the
bolt and rammer in the rearward direction.
Moving the SFR towards the + symbol
will increase the rearward speed. Moving
it towards the - symbol will decrease the
rearward speed. Setting the speed too
low will cause very slow rates of re.