Sun Pumps AP-SDS - Manual (Page 5)

24. With a small block of wood push the end cap down inside the housing until it butts up
against the cap lip.
25. Remove the guide stud, insert the two 10-32 X 1 1/2" end cap screws (Items 2),
washers (Items 3) and new O-rings (Items 22). Apply a small amount of non-outgassing
silicone sealant around the O-ring. CAUTION: DO NOT USE ANY SILICONE
SEALANT
THAT HAS AN ODOR. (DOW CORNING 3145 RTV
ADHESIVE/SEALANT IS RECOMMENDED). Tighten the two screws to 35 inch lbs.
of torque.
26. Install the end cap plug and tighten with a 3/16" hex wrench. A non out-gassing anti-
seize should be used on the threads.
27. Install the cable guard over the motor lead using the four screws (Items 21).
28. The pump is now ready to install.