Effective 11/1/07, Revised 1/1/09, Revised 8/1/09
53
Unique
PMO
Plus
®
Series Sanitary Mixproof Valve Instruction Manual
Maintenance
19. Supply compressed air to AC1 (Red Ring).
20. Fit **lower plug stem into ID of upper plug (55) and turn clockwise to tighten
by hand.
21. Tighten lower plug clockwise using strap wrench while counter holding
upper actuator stem (1) with a 16mm wrench.
22. Release compressed air.
On Off
AC1
Lower Plug
102
55
102
1
On Off
AC1
Lower Plug
See pages 68 to 73 for part numbers.