Trebor 110E - Manual (Page 19)

MODEL 110E PUMP OPERATION / MAINTENANCE MANUAL PAGE 19
Figure 4-2

Remove bullet and thread on remaining push plate, tighten per previous
practice.

Install base mount to pump using screws.
4.8.b Final Assembly

Insert tie bolt assemblies through slave head and lay flat with tie bolts sticking
up.

Place main seal O-ring into the main seal groove in head.

Install a diaphragm set (with PTFE target between the diaphragms), removing
all air from between diaphragms, onto the tie bolts noting the relative
orientation of the formed main seal groove in the diaphragms with respect to
conforming to the main seal.

Carefully place and press the body assembly onto the tie bolts.

Install the remaining diaphragm set onto the tie bolts and body, again noting
formed main seal groove.

Place the main seal O-ring into the formed groove of the master head.

Lift the slave head and body, while maintaining compression of the main seal,
flip the head and body over and insert the tie bolts into the master head.
Ensure that the main seal of the master head is not dislodged.

Install flange nuts onto tie bolts; tighten evenly in a star pattern and torque to
32 in-lbs.
 Install tie bolt caps and 3/8” NPT fittings into each head.