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Model 7000
Service Manual
IMPORTANT: Fill in Pertinent Information on Page 3 for Future Reference

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Summary of Contents for Fleck 7000

  • Page 1 Model 7000 Service Manual IMPORTANT: Fill in Pertinent Information on Page 3 for Future Reference...
  • Page 2: Table Of Contents

    Job Specification Sheet............................3 Water Softener Control Valve..........................4 Valve Installation and Start-Up Procedures......................5 7000 Control Operation and Settings........................6 Programming a Meter Delayed Regeneration System................... 9 Programming a Meter Immediate Regenerated System..................11 Programming a Time Clock Regenerated System....................12 Programming a Day of the Week Regenerated System.
  • Page 3: Job Specification Sheet

    Job Specification Sheet Job Number: Model/Serial Number: Water Test: Capacity Of Unit: Max: Per Regeneration: Brine Tank Size: Salt Setting per Regeneration: Treated Water Capacity (Gallons/Liters) Regeneration Day Override (Max Days Between Regen) Regeneration Time (AM/PM) Type of Timer (with Meter/without Meter) Notes Page 3...
  • Page 4: Water Softener Control Valve

    Water Softener Control Valve Water Pressure A minimum of 20 psi inlet water pressure is required for regeneration valve to operate effectively. Electrical Facilities An uninterrupted alternating current (A/C) supply is required. Make sure: • Voltage supply is compatible with unit before installation. •...
  • Page 5: Valve Installation And Start-Up Procedures

    Valve Installation and Start-Up Procedures Installation Instructions 1. Place the softener tank where you want to install the unit. NOTE: Be sure the tank is level and on a firm, clean base. 2. Perform all plumbing according to local plumbing codes. 3.
  • Page 6: 7000 Control Operation And Settings

    Regeneration cycles. When the number of days since the last Regeneration reaches the preset number of days, a Regeneration cycle initiates at the preset Regeneration Time. Program the number of days between Regeneration cycles and the Regeneration time using the 7000 Control Start-Up Procedures.
  • Page 7 7000 Control Operation and Settings Flow Meter Equipped Valves – Delayed Regeneration Mode In Normal operation the Time Of Day display alternates with the Volume Remaining display. The flow dot flashes in direct relation to the water flow rate through the unit. As treated water is used, the Volume Remain- ing display counts down from a maximum value to zero.
  • Page 8 Programming Mode. When the program mode is entered, the program dot turns on. The 7000 controller performs 5 basic types of Regeneration systems. The type of system is selected by the sys- tem manufacturer and set in the Master Programming Mode. Basic systems are: •...
  • Page 9: Programming A Meter Delayed Regeneration System

    Programming a Meter Delayed Regenerated System 1. Feed water hardness (Display Code H). NOTE: The feed water hardness setting only displays when the system is set to operate as a Meter Immediate or Meter Delayed system type. — Press the Set Up or Set Down buttons to set the amount of feed water hardness in grains/gallon (U.S.) or degrees (metric).
  • Page 10 Programming a Meter Delayed Regenerated System 3. EXTENDED Programming Mode Regeneration Cycle Step Programming (Display Code 1 to 6) Use this feature to program the Regeneration Cycle step times. The Regeneration Cycle Step being programmed appears in the first digit of the display. Each display is used to set the duration time in minutes of that specific step in the regeneration cycle.
  • Page 11: Programming A Meter Immediate Regenerated System

    Programming a Meter Immediate Regeneration System 1. Feed water hardness (Display Code H) The feed water hardness setting displays only if the system is set to operate as a Meter Immediate or Meter Delayed system type. — Press the Set Up and Set Down buttons to set the amount of feed water hardness (grains/gallon or degrees).
  • Page 12: Programming A Time Clock Regenerated System

    Programming a Meter Immediate Regeneration System 3. Extended Diagnostics Mode (Viewable Only) (Dy xx) Display Code xx = days since last Regeneration — Press the Extra Cycle button once to advance to the next diagnostics. (xxxx) No Display code xxxx = the volume used since the last Regeneration —...
  • Page 13 Programming a Time Clock Regeneration System 3. Extended Programming Mode Regeneration Cycle Step Programming (Display Code 1 – 6) This Program Step is used to program the Regeneration Cycle step times. The Regeneration Cycle Step being programmed is displayed in the first digit of the display. Each display is used to set the duration time in minutes of that specific step in the Regeneration cycle.
  • Page 14: Programming A Day Of The Week Regenerated System

    Programming a Day of the Week Regenerated System 1. Regeneration Time (No Display Code) NOTE: The Regeneration Time setting does not display in Meter Immediate Regeneration Mode since the system regenerates immediately when the available capacity reaches 0. Identify the Regeneration Time display by observing a non-flashing colon between two sets of numbers. Set the desired Time of Day for Regeneration to occur.
  • Page 15 Programming a Day of the Week Regenerated System 1. Extended Programming Mode Regeneration Cycle Step Programming (Display Code 1 – 6) Use this feature to program the Regeneration Cycle step times. The Regeneration Cycle Step being programmed appears in the first digit of the display. Each display is used to set the duration time in minutes of that specific step in the regeneration cycle.
  • Page 16: Water Conditioner Flow Diagrams

    Water Conditioner Flow Diagrams In Service Position Backwash Position Page 16...
  • Page 17 Water Conditioner Flow Diagrams Brine Position Slow Rinse Position Page 17...
  • Page 18 Water Conditioner Flow Diagrams Rapid Rinse Position Brine Tank Refill Position Page 18...
  • Page 19 Notes Page 19...
  • Page 20: Power Head Assembly

    Power Head Assembly Page 20...
  • Page 21 14......1....... 15727......Screw, Hex Wsh Hd, 10-2 x 1/2 15......2....... 11805......Screw, Rd Hd, -0 x 5/8 Type 1 16......1....... 40981......Transformer, US 2V, 9.6VA, 7000 41086......Transformer Assy, 230/2V 17......1....... 19791-01....Meter Cable Assy, Turbine/SE 18......1.......
  • Page 22: Valve Assembly

    Quantity Part No. Description 1.......1....... 61050......Valve Body Assy, 7000, 32mm Dist 2.......1....... 6152-10....Piston Assy, 7000, Softener, D/F 35GPM 6153-10....Piston Assy, 7000, Softener, D/F 28GPM 6152-20....Piston Assy, 7000, Filter 35GPM 3.......3.......
  • Page 23 . 13........1..40946....Clip, Brine Retaining . 14........1..40945....Clip, Drain Retaining . 15........1..40950....Screen, Injector, 7000 . 16........1..40951....O-ring, -220 . 17........1..18280....Collector, Top, 1” x .011, Gray .
  • Page 24: Bypass Assembly

    4....... 2....40576....Clip, H, Plastic, 7000 5....... 1....40951....O-ring, -220 Not Shown..1....61462....By-Pass Service Kit, 7000 (Includes all internal parts for 7000 bypass assembly - bypass body not included) Page 2...
  • Page 25: 2310 Safety Brine Valve

    2310 Safety Brine Valve Item No. Quantity Part No. Description 1....... 1....60014....Safety Brine Valve Assy, 2310 2....... 1....60068....Float Assy, 2310, w/30” Rod 60026-30..... Float Assy, 00A/2350, 30” Red/Wht 3....... 1....60002....Air Check, #500 Page 25...
  • Page 26: Troubleshooting

    Troubleshooting Error Codes Note: Error codes appear on the In Service display. Error Code Probable Cause Recover and Resetting [Err 0] Drive motor is stalled Unplug the unit from the power source [Err 1] Drive motor is running continuously When power is restored to the unit, the Err _ display code clears.
  • Page 27 Troubleshooting Problem Cause Correction 3. Unit uses too much salt. A. Improper salt setting. A. Check salt usage and salt setting. B. Excessive water in brine tank. B. See problem No. 7. . Loss of water pressure. A. Iron buildup in line to water A.
  • Page 28: Removing Gear Box Assembly

    Removing Gear Box Assembly 1. Unplug the power source. 2. With 3/8” nut driver, turn the cycle cam counter-clockwise to the position shown in illustration above. 3. Slightly pull the two tabs outward and push the gearbox slightly upward to remove. .
  • Page 29: Inserting Circuit Board

    Inserting Circuit Board 1. To insert the circuit board, align the notches on the left side of the board with the flexible finger on the power head. Apply pressure to the left while rotating the board back. 2. When all the way down, snap the circuit board into place under the notches on the right. Page 29...
  • Page 30: Connecting The Circuit Board

    Connecting the Circuit Board After the circuit board is installed: 1. Connect the motor wires (A) to the motor connector (A1) on board. 2. Connect the transformer cable (B) to the transformer connector (B1) on board. 3. Connect the meter cable (C) to the meter cable connector (C1) on board. .
  • Page 31: Dimensions

    Dimensions Page 31...
  • Page 32: Meter Flow Data

    Meter Flow Data Page 32...
  • Page 33: Injector Flow Data

    Injector Flow Data Page 33...
  • Page 34 Notes Page 3...
  • Page 35 Notes Page 35...
  • Page 36 P/N 1028 Rev. E /06...

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