Related Manuals for Pentair PERFORMA CV Series
Summary of Contents for Pentair PERFORMA CV Series
- Page 1 AUTOTROL LOGIX™ 764 CONTROL ® PERFORMA CV SERIES VALVES (273, 278) SERVICE MANUAL www.pentairaqua.com...
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Page 2: Table Of Contents
In the event of a failure, these should be replaced: • All electrical connections must be completed according to local codes. • Use only the power AC adapter that is supplied. 2 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 3: Location Selection
When the temperature drops down into normal operating limits the display will return to normal. A protective cover, P/N 1267811, should assist with high temperature applications. AUTOTROL • 3 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 4 Figure 4 Typical Globe Valve Bypass System Water Water Conditioner Conditioner 4 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
- Page 5 The nut will need to be removed. See Figure 8 for correct assembly. 4. Hand tighten the nut until the connection is tight. Figure 8 AUTOTROL • 5 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
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Page 6: 764 Logix Control Features
Extension Cable Turbine Input Connection Figure 9 764 Controller Identification Figure 10 Remote Start/Multi-Tank Lockout Cable Figure 11 Twin Sensor Cable Figure 12 Twin Cable Extension 6 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 7: 273/278 Valve Features
Re ll Controller Regenerant Tube Connection Optical Sensor Camshaft Motor Left Side Outlet Drain Injector Screen Inlet Filter Backwash Drain Control Figure 13 273/278 Valve Layout AUTOTROL • 7 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 8: System Specifications
C2 and C3 To Regenerant 5 Refill Tank 1 Regenerant 3 Inlet Figure 16 - Performa Valve (273, 278) BRINE REFILL REPRESSURIZE FAST RINSE Figure 14 8 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 9: 700 Series Controller Features
• Running clock Water flow to the valve can be turned on or bypassed NOTE: when the controller is powered up for the first time. AUTOTROL • 9 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 10: Control Display Icons
16. These cursors appear next to the item that is currently Pushing the regenerate button immediately returns displayed. the controller to normal operation. 10 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 11: Placing System Into Operation
Tank 1 will move to standby and Tank 2 will move to service. For parallel systems, both tanks will move to service. These cam movements may take up to five minutes. AUTOTROL • 11 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 12 If a delayed regeneration is not desired, press the REGEN button to disable the delayed regeneration and the system will regenerate by water usage. 12 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
- Page 13 If a delayed regeneration is not desired, press the REGEN button to disable the delayed regeneration and the system will regenerate by water usage. AUTOTROL • 13 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
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Page 14: Programming
• The water supply valve is off. connected to the valve. • The water supply valve is partially open. • Valve bypasses are in service positions. 14 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 15 As the draw occurs the level will go down. C3 - Slow Rinse C4 - Standby At this point Tank 1 is fully operational. AUTOTROL • 15 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
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Page 16: Level I Programming
Level I: Used to program control for normal applications. There is no AM indicator. Level II (P-Values): Allows the installer to customize programming for non-standard applications. 16 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 17: Level Ii Programming
(2) Factory Default is "0" for North America units and "1" for World units. * Not used for 273 filter valves. ** Not used when the control is programmed for twin alternating systems. AUTOTROL • 17 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 18 23490 48.4 25460 51.8 27167 54.9 28673 57.7 30019 60.2 31238 62.6 32350 64.8 33373 66.8 34320 70.4 35202 75.2 36027 79.3 36802 82.9 37533 86.1 18 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
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Page 19: Level Iii Cycle Programming
* C2 and C8 are automatically calculated and not adjustable when 268 softener is selected. C2 and C8 are adjustable when 273 filter is selected but are not used by the system. AUTOTROL • 19 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 20: Level Iv Viewing History
Number of regenerations since last service 0-65536 * H0, H5, H6, H15, H17, H19 values can be reset by pressing and holding for three seconds while the value is being displayed. 20 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 21: Refill-First Option
• A "C#" is displayed to show the current cycle. • Total regen time remaining is displayed on the screen. • Press and hold SET to show the current cycle time remaining. AUTOTROL • 21 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 22: Regeneration Modes For Parallel Systems
P17. To prevent hard Average water this reserve should be set large enough to • provide conditioned water during the regeneration of the most exhausted tank. See Table 10. 22 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... -
Page 23: Service And Maintenance
When the controller is powered up the camshaft will be rotated to the "home" position. AUTOTROL • 23 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 24 8. Install motor. are positioned to signal the regeneration cycles. The camshaft will position itself to C0 (treated water) NOTE: when the controller is powered up. 24 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
- Page 25 5. If installing the motor harness the connector to the optical The front end cam switch is available as a kit from Pentair Water. sensor can be clipped in place. 6. Connect the harness to the back of the controller.
- Page 26 3. Use self-tapping screws to secure terminal block to top plate. 4. Clip wires with plastic tie-wrap to ensure that the wires do not tangle in camshaft. 26 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
- Page 27 Under pressure the valve can leak. Screws that have the same diameter but have different threads should not be used. AUTOTROL • 27 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
- Page 28 The regenerant tank should have water in it to permit the chlorine solution to be carried into the conditioner. B. Proceed with the normal regeneration. 28 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
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Page 29: Wiring Diagrams
Tank 2 Figure 21 Cut Cable here Normally Open Dry Contact Closure to Start Regeneration Strip back insulation Figure 22 Cable PN 3020228 sold separatel NOTE: AUTOTROL • 29 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 30 Tank 1 Repeat for all remaining tanks Logix 764 control Logix 764 control on Tank 2 on Tank 3 Figure 23 Cable PN 3020228 sold separately. NOTE: 30 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
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Page 31: Assembly Diagrams
ASSEMBLY DIAGRAMS 273/278 Exploded View & Parts List AUTOTROL • 31 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 32 18 ....1 ..1010154 ..O-ring, Tank 19 ....1 ..1232370 ..O-ring, Riser Tube 20 ....1 ..1235446 ..Turbine Cable 21 ....1 ..3016715 ..Assy, Sensor Cable Logix Twin 32 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
- Page 33 ASSEMBLY DIAGRAMS CONTINUED Bypass Valve Item No. Part No. Description 1 ....1 ..1040930 ..1265 Bypass AUTOTROL • 33 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
- Page 34 PVC, 255 Ry ....4 .......Pipe-Tube Adapter Nut, 1.42 ....4 .......Pipe-Tube Adapter Nut, 1.42 ID, Universal ID, Universal ....2 .......1265 Bypass w/Install Kit, No Adapters, Single Pack 34 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
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Page 35: Troubleshooting
Ensure salt/regenerant is available. Press the regen button to turn detected during regeneration. Check for regenerant draw. off the check salt light. Inspect regenerant line for leaks. AUTOTROL • 35 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 36 Restricted meter turbine rotation due to foreign Remove meter housing, free up turbine and flush with material in meter. clean water. Turbine should spin freely; if not, replace meter. (Contact dealer.) 36 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
- Page 37 Too small of a drain control with a larger injector will reduce draw rates. Drain control clogged with resin or other debris. Clean drain control. AUTOTROL • 37 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
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Page 38: Flow Diagrams
Valve No. Drain 1-Closed Valve No. 2-Open 1-Open 3-Closed 2-Open 4-Closed 3-Closed 5-Closed 4-Closed 6-Closed 5-Closed 7-Closed Mineral Tank 6-Open Brine Tank 7-Closed Mineral Tank Brine Tank 38 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 39 Brine Tank 7-Closed Refill Position Hard Water Soft Water Inlet Outlet Drain Valve No. 1-Closed 2-Closed 3-Open 4-Open 5-Open 6-Closed 7-Closed Mineral Tank Brine Tank AUTOTROL • 39 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
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Page 40: Flow Data Charts
0.20 0.75 0.10 0.40 0.08 0.50 0.10 0.06 0.20 0.25 0.04 0.02 LWR6164 0.00 0.00 LWR6151 0.00 0.00 TOTAL BRINE DRAW RINSE TOTAL BRINE DRAW RINSE 40 • AUTOTROL Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®... - Page 41 1.00 0.30 1.20 0.75 0.20 0.80 0.50 0.10 0.40 0.25 0.00 0.00 LWR 5730 0.00 Flow Rate in Gallons Per Minute TOTAL BRINE DRAW RINSE AUTOTROL • 41 Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual ®...
- Page 44 All Pentair trademarks and logos are owned by Pentair, Inc. or its affiliates. All other registered and unregistered trademarks and logos are the property of their respective owners. Because we are continuously improving our products and services. Pentair reserves the right to change specifications without prior notice.