23
TC-003001-30 / Rev 01
Feb-02
Figure 13 – Stem Orientation for Installation
17.
If a wrench operated valve, use the following procedure to install the wrench (as detailed in Fig. 14):
a.
Install the stem thrust washer over the stem with the Teflon backing oriented towards the ball.
b.
Install the locating pin into the correctly sized hole.
c.
Install the lever plate over the stem. The lever plate should fit over the locating pin with the key
grooves oriented towards the valve body markings and the tailpiece.
d.
Install all cap screws and torque as required per Table 7.
e.
Install the key. The key should not stick above the stem.
f.
Install the weather protector.
g.
Install the wrench head and secure the washer and screw on top of the stem.
Figure 14 – Wrench Operated Valve Assembly
18.
If a bare stem valve, use the following procedure to install the adapter plate (as detailed in Fig. 15):
h.
Install the stem thrust washer over the stem with the Teflon backing oriented towards the ball.
