Figure 4-53.1. Butterfly Valve.
(MODEL ROWPU-1 ONLY)
Measure from bottom and mark position micro switches (4) and (5) and nut (12) before disassembly.
Improper positioning of these components will cause the automatic valve to malfunction.
Slide out two micro switch assemblies (4) and (5).
Remove two screws (6), solenoid (7) and gasket assembly (8).
Remove three socket head screws (9), screw (10), and lock washer (11).
Remove nut (12) and control top (13) from actuator.
Cut yellow and black wires from solenoid (7) and butt splice (14).
Remove electrical connector (15) from micro switch (16). Repeat for other micro switch.
Remove two screws (17), spacer (18), and slide (19) from micro switch (16). Repeat for other micro switch.
Pull terminal (20) from connector (15) and cut wire (21) from terminal (20). Repeat for other wires as needed.
4-202.2 Change 7