Magnum Venus Plastech PATRIOT SSB Auto - Manual (Page 30)

Patriot SSB Auto Instructions Issue 05 30/06//08 Page 30 of 43
The valve should only need servicing if air or catalyst is noted to weep from between the air
cylinder 6078 and Stainless steel body 6067. In this case the O ring 3316 should be
renewed.
If catalyst appears to weep back to the catalyst bottle during injection mode then the internal
spool O rings (6004) need replacing.
If catalyst is observed to weep from the injection nozzle during recirculation mode then the
small front O ring (6079) needs replacing. .
Illustration of Catalyst
Auto valve cross
section showing
catalyst flow and
correct position of air
actuator for
A. injection flow
And
B. recirculation flow
Injection Recirculation