Patriot - Testing & Adjusting Manual
Rev. 01/2016
Page | 31
Result 9:
Material delivered on the catalyst pump up-stroke (from the bottom of the stroke to the
top) is not curing or slow cure (see figure above).
Indicates:
No catalyst is being delivered on the up-stroke.
Probable Cause:
Worn or damaged catalyst piston seal
Damaged catalyst pump cylinder.
Worn or damaged piston body ball.
Damaged piston body ball seat.
Solution:
Replace worn and damaged parts, see
Service and Repair Manual.
Start Pour Test
Direction of gun travel
End Pour Test
B
B
B
B
T
T
T
