Paxar 656 / 636 user manual Appendix D

•Torsion Spring should be at an angle of 60±2°. Lay the spring over the drawing below to see if the spring is made properly.

•Plunger pins should be centered on shaft. If either pin is loose DO NOT use the plunger. The pins should be checked before installing.

•(Rev 3) Replace both roll pins on all reworked assemblies.

•(Rev 4) Effective 3/3/97 a large nylon washer will be added between the coil pin and the c-clip on the plunger. To install, the c-clip has to be removed, then put the large washer on the plunger and push it down against the coil pin. While holding it in that location, re-install the c- clip. Now the Small nylon washer and spring can be put on the plunger and inserted into the solenoid.

68 • Appendix D Users Manual Model 656/636