2-45. 3-WAY BALL VALVE (BACKWASH) REPAIR (Models WPES-10, WPES-20 and
WPES-30) - continued.
Marking elbow in relation to valve will facilitale assembly. Be sure to
transcribe markings to replacement valve before discarding or turning
it in to Supply.
Scribe a line on valve (25), indicating the direction of angle in elbow (17).
Place 3-way valve (25) in vise and remove elbow (17), check valve (18) and
adapters (19 and 20).
As required, remove screw (21). lockwasher (22), washer (23) and bracket (24.
Change 1 2-185