JETStream 3000 series, Operation Manual, Page: 54 / 84

Operation Manual
46
Assembly
1. Install the discharge valve onto the valve body.
The shiny mating surface faces the holes on
the valve body. Place the discharge spring into
position on the valve (Figure 78).
2. Lock the spring in its retaining groove. Use a
screwdriver to push the spring in place. Start
at the base of the spring and follow along the
coils to the top of the spring until it locks in its
retaining groove.
3. Position the suction valve in the valve body
(Figure 79).
4. Insert the suction valve spring and spring
retainer into the valve body. Ensure the ledge
the retaining ring sits on is positioned properly
(Figure 80).
5. Press the spring retainer downward and install
the retaining ring onto the suction valve.
6. Install the new O-rings and backup rings into
their respective positions on the assembly
(Figure 77).
Figure 78: Discharge Installation.
Discharge
Spring
Discharge
Valve
Spring Retainer
Spring
Suction Valve
Retaining Ring
Figure 79: Suction Valve Installation.
Figure 80: Spring and Retainer Installation.
Ledge
Spring Retainer
Spring