User Guide

ASSEMBLY PROCEDURE

The following

bold italic

headings are instructions for step one. Select the specific AV-3XX

instructions for the proper valve size. After the mounting bracket is attached, proceed to step

2. See page 8.

Note:

Position the bracket on the valve in such a way as to make it convenient to wire the

actuator.

AV-391 or AV-393 Valve Linkage for 1/2" to 2" VB-7XXX

and Obsolete 1/2" to 1-1/4" VB-9XXX Valve Bodies

1. Mount the bracket on the valve body by screwing the mounting nut into the mounting

bracket. Tighten the hex mounting nut, using a 1-5/8" open-ended wrench with a

maximum thickness of 3/16" (TOOL-37). See Figure-1.

Figure-1 Valve Linkages for 1/2" to 2" VB-7XXX and Obsolete 1/2" to 1-1/4" VB-9XXX Valve Bodies.