Pentair Fleck 4600-MECH - Piston and;or brine valve replacement

Installer Manual Fleck 4600 - MECH - Maintenance
58 / 88 Ref. MKT-IM-027 / B - 01.06.2018
9.2.2. Piston and/or brine valve replacement
No. Operation
A Disconnect the meter cable (1), if available.
B Using a flat screwdriver, unscrew (5) and remove the cover (4).
C Using a flat screwdriver, unscrew (3) and remove the washer (2).
D
Using a flat screwdriver or a 8 mm wrench, unscrew (7) and remove the power head (6)
from the valve body (8).
E Using a flat screwdriver or a 8 mm wrench, unscrew (9) and remove the top plate (10).
F Remove the brine valve (12) and/or the piston (11).
G Change the piston (11) and/or the brine valve (12).
H Reverse above procedure steps to rebuild.