White Outdoor 764 Manuel d'installation

Logix 764Models: 255Twin AlternatingTwin ParallelSingle with Remote Regeneration StartMulti-Single Tank with Lockout

10of the loop is level with the drain line connection. This will provide an adequate siphon trap.Where a drain empties into an overhead sewer line, a

11Electrical ConnectionCaution:This valve and control are for dry location use only unless used with a Listed Class 2 power supply suitable for outdoo

12Disinfection of Water Conditioning SystemsThe materials of construction in the modern water conditioning system will not support bacterial growth, n

13System Operation Treated Water (Downflow) Untreated water is conditioned as it flows through the resin bed and up the riser. Backwash (Upflow) – Cy

14Camshaft Cycle PositionsThe front end of the camshaft has an indicator cup. The cup has slots in the outer edge and cycle numbers on the inside face

15Display Icons & Cursors Note: In normal operation and during programming, only a few of the icons will actually be displayed.1. This cursor is

1624. Cycle (C). The number displayed by #23 is the current cycle in the regeneration sequence.25. Hardness setting26. Capacity display—shows estimate

17Placing Water Conditioning System Into OperationAfter you have performed the installation steps, the conditioner will need to be placed into operati

18These cam movements may take up to 5 minutes.Resin Volume - 0.25 ft3 and 5 Liter StepsResin VolumeTank Dia (inches)Injector US Metric6 E 0.25 56E 10

19Level l Programming - 764 Control with 255 Valve, 8 Cycle ConditionerNote: If one of the following conditions occur: – control displays Err3 and go

Table of ContentsSafety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3How To Use This Manual

20Placing Water Conditioning System Into Operation (continued)Caution:If your system is a 255A (Alternating) go to “Quick Cyling the Control for 255A

21B. C2 will be displayed. With the control in this position, check that the water is being drawn out of the regenerant tank. The water level in the r

22Tank 2 moves through cycles:C1 - BackwashAs water enters the tank, air will be forced out the drain line. Once water fills the tank it will then dis

23In Service DisplayLogix 764 Electronic Multi-Tank - "A" Alternating Control:Service display — The number of the Tank in Service (small dig

24Level II Programming – P ValuesLevel II program parameters can be adjusted to fine-tune the conditioner’s operation. The parameters are accessible b

25Programming the Lockout FeatureAll Level I parameters can be locked out when the control is in Level ll programming. Simply press the REGEN button d

26Salt SettingThe default P6 salt setting is set at 9 lbs/cu ft. Under normal circumstances this setting will provide the correct system capacity. Thi

27Level lll Cycle Programming – C ValuesSeveral Level III program parameters can be adjusted to fine-tune a valve operation for non-standard applicati

28Level IV Viewing History - H ValuesHistorical information can be viewed by pressing the SET and DOWN buttons simultaneously, with the 764 control in

29Program Reset The 764 control can be reset to original factory parameters when viewing the H0 parameter. Press and hold the SET button for three sec

3Safety InformationThis water conditioner’s control valve conforms to UL/CE Standards. Generic valves were tested and certified for compliance as veri

30Manual Regeneration OptionsRefill First OptionRefill First is only available for single tank “L” and twin parallel “P” models.The 764 control allows

31Regeneration Modes for Parallel SystemsParameter P16 is used to determine the method for demand initiated regeneration. Four regeneration modes are

32Wiring DiagramsConnecting the Logix 764 Twin Alternating or Parallel ControlsThe twin sensor and extension cables are used for twin unit parallel an

33Connecting the Logix 764 Multi Single Tank ControlFigure 17REDLogix 764 controlon Tank 1Logix 764 controlon Tank 2BLKGRNREDBLKGRNREDBLKGRNREDBLKGRN

34Parts Lists255 Exploded View & Parts List

35ItemPartNumberDescription Qty. ItemPartNo.Description Qty.1 3014650 764 Series Control 1 17 1000269 Injector Cap with O-Ring 12 1244650 Valve Assemb

36Bypass Valve and Turbine Adapter*Turbine AdapterBypass12InletDrainOutletItemPartNo. Description Qty.1 1040769 256 Bypass 1* 1034301 Kit, 256 Rotor

37Manifold KitsPartNo. Description Qty.PartNo. Description Qty.3019931 255 Manifold Kit, 1-in, PVC w/256 Bypass 1 3019932 764 Manifold Kit, 1-in PVC w

38Troubleshooting764 Controller – Error Codes & 255 ”L” with Check Salt LightProblem Possible Cause SolutionERR 1 is displayed. Program settings

39System TroubleshootingProblem Possible Cause SolutionRegenerant tank overflow.a. Uncontrolled refill flow rate.b. Air Leak in regenerant line to ai

4How To Use This ManualThis installation manual is designed to guide the installer through the process of installing and starting water conditioning s

© 2008 Pentair Residential Filtration, LLCP/N 3019624 Rev B

5Figure 2 764 Controller IdentificationFigure 3 Remote Start/Multi-Tank Lockout CableFigure 4 Twin Sensor CableFigure 5 Twin Cable ExtensionTime/DayRe

6 Location SelectionLocation of a water conditioning system is important. The following conditions are required:• Level platform or floor.• Room to ac

7Outdoor LocationsWhen the water conditioning system is installed outdoors, several items must be considered.• Moisture – The valve and control are de

8Figure 6 Typical Plumbing for Twin Tank Systems.Figure 7ConditionedUnconditionedwater inwater outUnit in BypassUnit in ServiceBYPASSBYPASSBYPASSBYPAS

9InstallationAll plumbing must conform to local codes. The two tanks should be plumbed to an interconnecting manifold, Figure-6. It is highly recommen