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3200NXT

Service Manual 

IMPORTANT: Fill in Pertinent Information on Page 3 for Future Reference

Summary of Contents for 3200NXT

Page 1: ...3200NXT Service Manual IMPORTANT Fill in Pertinent Information on Page 3 for Future Reference...

Page 2: ...This product should be installed by a plumbing professional This unit is designed to be installed on potable water systems only This product must be installed in compliance with all state and municipa...

Page 3: ...Capacity __________ Grains or Degrees Capacity Safety Factor Zero or __________ Feed Water Hardness __________ Grains or Degrees System Size 1 Valve 2 Valves 3 Valves 4 Valves Regeneration Cycle Step...

Page 4: ...advance the valve back to in service 7 NOTE A manually initiated or queued regeneration can be cleared by pressing the Extra Cycle button for less than 5 seconds A system queued regeneration can only...

Page 5: ...OTE The time of day on the main display screen will flash for 5 minutes when there has been a power outage The flashing of the time of day can be stopped by pressing any button on the display Remote L...

Page 6: ...egeneration Queued RGQ indicates that the reserve has been entered in a delayed system and regeneration has been queued When in the main screen press the Extra Cycle button to toggle service SRV with...

Page 7: ...ock Example In Service System 4 Flow Meter Initiated 1 or System 4 Flow Meter Delayed 2 Example In Service System 5 Flow Meter Initiated Lead Unit 1 Example In Service System 5 Flow Meter Initiated La...

Page 8: ...communication cables Four Unit Systems Three network communication cables 3200NXT Circuit Board 1 2 Lock Regen Ground Use either a CAT3 or CAT5 Network Communication cable 1 Connect the network commun...

Page 9: ...alve Address 3 Third Control Valve Valve Address 4 Fourth Control Valve Example System Type 4 Single Unit Example Valve Address 2 Second Control Valve Default SYSTEM SIZE 2 VALVES Options 2 Valves in...

Page 10: ...S Gallons mode the display will be in 12 hour time NOTE In European Units Cubic Meters Metric mode the display will be in 24 hour time Example U S Gallons Default UNIT CAPACITY 00000000 GRAINS Options...

Page 11: ...ample Chemical Pump is Disabled Options Enabled Disabled Default CPO AUX RELAY VOLUME 000 g Example Chemical Pump Auxiliary Relay Volume at 0 Gallons Range 000 to 999 gallons in U S Format 0 000 to 9...

Page 12: ...2 000 gpm U S Format 2 0 200 0 m3 Metric Format Range 1 99 Gallons U S Format 0 1 09 9 M3 Metric Format Pulses 1 99 PROGRAMMING UNIT PLEASE WAIT Example Master Programming Mode is Exiting Options Gal...

Page 13: ...r failure no changes will be made and the unit will go back to the main display screen Resets Soft Reset Press and hold the Up and Down buttons for 25 seconds until 12 00PM or 12 00HR appears This res...

Page 14: ...a Cycle button 2 5 Valve Type This program step selects the valve type 2750 2850 2900s 3150 3900 Stager Butterfly or Stager Notch Cam Use Up or Down buttons to adjust this value 1 Press the Extra Cycl...

Page 15: ...r Down buttons to adjust this value 1 Press the Extra Cycle button 2 9 Unit Capacity This program selects the individual timer s total capacity of hardness that can be removed The unit capacity is mea...

Page 16: ...rdness entered U S Range 1 199 gpg Grains per Gallon Default 15 Metric Range 2 199 Degrees Default 30 Use the Shift button to select the digit you want to modify 1 Use Up or Down buttons to adjust thi...

Page 17: ...of a series of settings used to program the optional relay output The first setting turns the output on off during Regeneration only The second turns the output on during Service only every time a se...

Page 18: ...irst Regeneration Cycle Start Time Anytime During Regeneration Except Last Minute of the Regeneration Time End Time At start time and anytime during the regeneration cycle 17 Chemical Pump Auxiliary R...

Page 19: ...Down buttons to adjust this value 1 Press the Extra Cycle button 2 19 Maximum Flow Rate This program step sets maximum flow rate of the generic flow meter Press the Shift button to select the digit yo...

Page 20: ...and Down buttons for 5 seconds Set Feed Water Hardness 2 Press the Shift Up and Down buttons to move the cursor and change the value of the numbers Press the Extra Cycle button to proceed to the next...

Page 21: ...he D button at anytime 3 during diagnostic mode and the timer will exit the mode Depending on current valve programming 4 certain displays may not be able to be viewed or set CURRENT FLOW RATE 0 gpm P...

Page 22: ...ed Pressing the Diagnostic button while in the Diagnostic Mode will cause the unit to leave the Diagnostic Mode and return to the normal time of day display Current Flow Rate Flow Rate for this partic...

Page 23: ...k will be adjustable when displayed in this mode Regeneration will occur if set to zero NOTE Volume Remaining will not display for System Type 6 The maximum ranges are the same as the maximum volume c...

Page 24: ...s or more in a system a single valve will not display Depress the Extra Cycle button 1 Software Version The electronic timer s software program version number will be displayed Depress the Extra Cycle...

Page 25: ...Page 25 Notes...

Page 26: ...Upper 2900 Lower Powerhead Assy 37 35 31 41 39 32 19 7 6 30 36 32 40 27 20 38 33 22 12 21 13 44 16 14 15 14 17 16 46 25 16 16 26 1 42 23 46 2 11 4 3 5 6 7 45 10 19 32 28 29 18 6 11 43 9 8 32 24 61501...

Page 27: ...co 30 1 22 1 19121 meter cable assy 3200NT 19121 08 meter cable assy NT 35 w connector 19121 09 meter cable assy NT 99 5 w connector 19121 10 meter cable assy NT 303 5 w connector 23 1 14202 01 screw...

Page 28: ...4 3 2 6 7 5 1 4 9 4 1 1 3 39 27 26 11 46 7 8 12 6 47 40 42 4 11 45 15 25 35 51 16 16 43 23 44 18 17 20 21 22 31 23 27 26 11 10 8 36 13 12 11 19 15 25 17 16 39 24 34 9 14 28 29 32 28 38 30 50 24 28 49...

Page 29: ...hole heyco 2693 30 1 19591 plug 8750 hole recessed black 31 3 11080 screw flt hd mach 8 32 x 3 8 32 2 17967 fitting assy liquid tight blk 33 1 40941 wire harness upper drive 34 1 40943 wire harness lo...

Page 30: ...Page 30 2750 2850 3150 Input Output Wiring...

Page 31: ...Page 31 2900 3900 Input Output Wiring...

Page 32: ...communication cable A Connect the communication cables and or replace B One or more units has a communication cable plugged into the wrong receptacle B Connect the communication cable as shown in the...

Page 33: ...Check the wiring of the system and verify it is correct and that all are connected Example Error Screens DETECTED ERROR E2 RESET UNIT DETECTED ERROR NO MESSAGE 1 DETECTED ERROR NO MESSAGE 3 DETECTED E...

Page 34: ...Page 34 Notes...

Page 35: ...Page 35 Notes...

Page 36: ...P N 42599 Rev C 4 09...

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