CSI signature 2 series Installation And Operation Manual

Nitro filter

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SIGNATURE 2 SERIES
Signature 2 Series
Nitro Filter
Installation / Operation
Manual

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Questions and answers

John Kinne
April 6, 2025

what do master pgming codes mean

1 comments:
Mr. Anderson
April 6, 2025

Master programming codes for the CSI Signature 2 Series are used to configure and control settings of the water treatment system. Examples include:

- BE: Enables or disables Bluetooth (BE - 1 for ON, BE - 0 for OFF).
- BBPP: Displays the Bluetooth password briefly for one second.

These codes are accessed using the Set/Change and Menu/Enter buttons. Master Programming Mode exits automatically after 60 seconds of inactivity or by pressing the Menu/Enter button until the time of day appears.

This answer is automatically generated

Summary of Contents for CSI signature 2 series

  • Page 1 SIGNATURE 2 SERIES Signature 2 Series Nitro Filter Installation / Operation Manual...
  • Page 2: Table Of Contents

    SIGNATURE 2 SERIES General Specifications................Page 2 Installation Requirements..............Page 3 Electrical Connection................Page 5 Final Check & Annual Maintenance............Page 7 Control Start-Up Procedures..............Page 7 Set-Up......................Page 10 Master Programming................Page 11 Utilizing Bluetooth..................Page 12 Control Valve Power Assembly.............Page 13 Nitro Valve Body Assembly..............Page 14 Meter Assembly..................Page 15...
  • Page 3: General Specifications

    SIGNATURE 2 SERIES General Specifications Series General Specifications NTF15 NTF25 Filtration (See “Filter Media) section for application ™ SMART BLEND Filter Media Capacity (cu ft) Mineral Tank (Vortech ™) 10 X 54 13 X 54 Service Flow Rate - Continuous (gpm)
  • Page 4: Installation Requirements

    SIGNATURE 2 SERIES Installation Installation Requirements A level floor position ahead of piping into water heater Unit must be installed at least 10 feet ahead of the inlet to a water heater to prevent damage due to back-up hot water.
  • Page 5 SIGNATURE 2 SERIES Installation Installation Procedure - Water Supply Connection and Bypass Valve - To allow for filter servicing, swimming pool filling or lawn sprinkling, a manual Bypass Valve has been installed at the factory. The Bypass allows raw water to be manually routed around the filter.
  • Page 6: Electrical Connection

    SIGNATURE 2 SERIES Electrical Connection - Electrical Connection - Connect the power cord and plug power supply into a 115 volt / 60 Hz receptacle. Note : Do not plug into an outlet controlled by a wall switch or pull chain that could inadvertently be turned off...
  • Page 7: Annual Maintenance

    SIGNATURE 2 SERIES Final Checkout and Annual Maintance - Final Checkout - Be certain that the bypass valve is in Service position and main valve is completely on. Check electrical supply to be certain the cord is connected to an uninterrupted 115 volt outlet.
  • Page 8: Final Check & Annual Maintenance

    SIGNATURE 2 SERIES Control Start-Up Procedures Main Menu 12:00 To enter Main Menu, press the Menu/Enter button. (Time of Day will flash) To set the Time of Day, press the Set/Change button. (First digit will flash) Example (12:00) To change digit value, press the Set/Change button.
  • Page 9: Normal Operation

    SIGNATURE 2 SERIES Control Start-Up Procedures Normal Operation Home Display a. Alternates between the display of Time of Day and Number of Days until the Next Backwash. (Metered Softeners will alternate between time of days and gallons remaining until next...
  • Page 10 SIGNATURE 2 SERIES Control Start-Up Procedures Starting Extra Regeneration Cycle To Start Delayed Extra Cycle Example [ 1 ] If Days Remaining Until Next Regeneration does not read ‘1’, press and hold the Set/Change button for 3 seconds until the display reads ‘1 Regeneration cycle will initiate at the next designated regeneration time.
  • Page 11: Set-Up

    SIGNATURE 2 SERIES Control Start-Up Procedures Nitro Only Backwash Cycle Step Explanation Step 1: Air Release Step For approxmately 6 minute -Non-adjustable Step 2: Backwash Step - Default of 10 minutes Step 3: Rest Step - Default of 5 minutes...
  • Page 12: Master Programming

    SIGNATURE 2 SERIES Master Programming Mode 2. Backwash Cycle Step Times* Nitro (Steps 2, 3, 4, 5) Example ( 3 - 20 ) - The next 4 displays set the duration of time in minutes for each backwash cycle step.
  • Page 13: Utilizing Bluetooth

    SIGNATURE 2 SERIES Utilizing Bluetooth Control To take advantage of the Bluetooth interface this feature must be set up on a compatible Bluetooth enabled smart phones or tablets. Note: Valves with a revision number greater or equal to “C2.00” are only compatible with Bluetooth 4.0+ (a.k.a.
  • Page 14: Control Valve Power Assembly

    SIGNATURE 2 SERIES Control Valve Powerhead Assembly (Nitro) LETTERS IN DIAGRAM REPRESENT WIRING CONNECTIONS Description Part Number Nitro Powerhead Assy. 20010X100 Nitro Circuit Board Assy. 20010X101 Encoder 20001X124 Front Plate 20001X004 Encoder Wheel 20001X007 Main Gear 20001X120 Power Supply 20001X125...
  • Page 15: Nitro Valve Body Assembly

    SIGNATURE 2 SERIES Nitro Valve Body Assembly...
  • Page 16: Meter Assembly

    SIGNATURE 2 SERIES Nitro Valve Body Assembly Description Part No. Piston Assembly 20009X231 10-24 X 13/16 Hex Head 20001X226 Seal and Spacer Kit 20561X253 End Spacer DLFC 5.0 Button 20251X272 DLFC 7.0 Button 20251X273 Flow Control Assembly 5.0 20251X262 Flow Control Assembly 7.0...
  • Page 17 SIGNATURE 2 SERIES Bypass Assembly Ref # Description Part # Plastic Bypass 20561X292 Valve Assembly Bypass Valve 3/4” 20561X270 Stainless Steel Bypass Valve 1” 20561X283 Stainless Steel...
  • Page 18: Additional Information

    SIGNATURE 2 SERIES Service Instructions / Instructional Videos Available at www.csiwater.com General Preliminary Instructions PERFORM BEFORE ALL SERVICING OPERATIONS 1. Turn off water supply to conditioner. -If the conditioner installation has a “three valve” bypass system, first open the valve in the bypass line, then close the valves at the conditioner inlet and outlet.
  • Page 19 SIGNATURE 2 SERIES Service Instructions / Instructional Videos Available at www.csiwater.com To Replace Injector and Screen 1. Follow steps A1 - A3. 2. Remove injector cap and screws and remove cap. 3. Disassemble and clean air injection assembly (#30) and replace injector (#19) 4.
  • Page 20: Troubleshooting

    SIGNATURE 2 SERIES Troubleshooting Guide SYMPTOM PROBABLE CAUSE CORRECTION Power supply plugged into Connect to constant power source intermittentent or dead power source 1.Fails to Regenerate Improper control valve Reset program settings programming Automatically Defective power supply Replace power supply...
  • Page 21: Warning

    Brine Tank Compoents 1 Year the price paid for the product. In no case shall CSI or seller be liable for REVERE Wireless Low Salt Alarm 90 Days any special, incidental, contingent or consequential damages. Special, incidental, contingent and consequential damages for which CSI is not * This warranty does not include media and/or cartridge filter elements.
  • Page 22 SIGNATURE 2 SERIES...
  • Page 23 SIGNATURE 2 SERIES...
  • Page 24 SIGNATURE 2 SERIES CSI WATER TREATMENT SYSTEMS 710 Orange St, Ashland, OH 44805 l PH 419-281-6829 l FAX 419-281-2375 www.csiwater.com...

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