To Replace Seals And Spacers; To Replace Meter - Pentair 5600SE Service Manual

MODEL 5600SE Downflow
Service Instructions (Cont'd.)
9. Return by-pass or inlet valving to normal service
position. Water pressure should now be applied
to the conditioner, and any by-pass line shut off.
10. Replace the control valve back cover.
11. Follow Steps A.12 through A.15.
D. TO REPLACE SEALS AND SPACERS
1. Follow Steps A.1 through A.3.
2. Remove the control valve back cover. Remove
the control valve front cover. Disconnect the
meter dome signal wire from the front cover and
feed it back through the control.
3. Remove screw and washer at drive yoke.
Remove timer mounting screws. The entire timer
assembly will now lift off easily. Remove end plug
retainer plate.
4. Pull upward on end of piston rod yoke until
assembly is out of valve. Remove and replace
seals and spacers.
5. Take piston assembly and push piston into valve
by means of the end plug. Twist yoke carefully in
a clockwise direction to properly align it with drive
gear. Replace end plug retainer plate.
6. Place timer on top of valve. Be sure drive pin on
main gear engages slot in drive yoke.
7. Replace timer mounting screws. Replace screw
and washer at drive yoke.
8. Return by-pass or inlet valving to normal service
position. Water pressure should now be applied
to the conditioner, and any by-pass line shut off.
9. Replace the control valve back cover.
10. Follow Steps A.12 through A.15.
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E. TO REPLACE METER
1. Follow Steps A.1 through A.3.
2. Remove two screws and clips at by-pass valve or
yoke. Pull resin tank away from plumbing
connections.
3. Pull meter module out of control valve.
4. Remove signal wire from meter module, (snap
tab on end opposite wire cable).
5. Apply silicone lubricant to four new O-rings and
assemble to four ports on new meter module.
6. Install signal wire into new meter module.
7. Assemble meter to control valve. Note, meter
portion of module must be assembled at valve
outlet.
8. Push resin tank back to the plumbing connections
and engage meter ports with by-pass valve or
yoke.
9. Attach two clips and screws at by-pass valve or
yoke. Be sure clip legs are firmly engaged with
lugs.
10. Return by-pass or inlet valving to normal service
position. Water pressure should now be applied
to the conditioner, and any by-pass line shut off.
11. Check for leaks at all seal areas.
12. Follow Steps A.12 through A.15.
Printed in U.S.A.