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BNT65 Series valve Operation manual

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Summary of Contents for Canature BNT65 Series

  • Page 1 BNT65 Series valve Operation manual...
  • Page 2: Table Of Contents

    BNT65 Series Valve Operation Manual Table of Contents Introduction………………………………………………………………………………………………...1 Main Functions…………………………………………………………………………………………….1 Specifications……………………………………………………………...………………………………1 Start-up Procedure………………………………………………………………………………………2 Refill Volume Adjustment..…………………………………...…………………………………………..3 Water Hardness Adjustment (Optional for Softener Valve)……………………………………..……4 Optional Parts……………………………………………………………………………………………..4 1. Inlet/Outlet Screw Standards……………………………………………………………………..4 2. Inlet/Outlet Screw Adaptor (Optional)……………………………………………………………4 3. Inlet/Outlet Connections Types…………………………………………………………..……….5 4. Drain Line Flow Controls (DLFC) and Injector…………………………………………………6 5.
  • Page 3: Introduction

    BNT65 Series Valve Operation Manual Introduction This valve is controlled with a full-mechanical controller. The controller displays the current time. In addition, the controller also shows key valve information: remaining regeneration days. BNT65 Series Outline Main Functions ● Water Hardness can be adjusted: User can adjust the water hardness adjustment nut to get proper water hardness (optional for softener valve).
  • Page 4: Start-Up Procedure

    BNT65 Series Valve Operation Manual BNT65 Series Dimensional Drawing (unit: inch, mm in brackets) Start-up Procedure 1. Turn the knob and index the control into the Backwash position. Place the bypass in the Service position and let water flow into the mineral tank. Allow water to run to drain for 3-4 minutes or until all media fines are washed out of the softener or filter.
  • Page 5: Refill Volume Adjustment

    BNT65 Series Valve Operation Manual Finger at red pointer is tonight. Moving clockwise from red pointer, extend or retract fingers to obtain the desired regeneration schedule. The next table can be used to determine the regeneration frequency. Regeneration Reference Chart 9.
  • Page 6: Water Hardness Adjustment (Optional For Softener Valve)

    BNT65 Series Valve Operation Manual Water Hardness Adjustment (Optional for Softener Valve) Users can adjust the Water Hardness Adjustment Nut to get their required water hardness (optional for softener valve) Operation methods: Rotate the Water Hardness Adjustment Nut in a clockwise direction. The bigger rotation angle, the higher water hardness.
  • Page 7: Inlet/Outlet Connections Types

    BNT65 Series Valve Operation Manual Adaptor (American standard Adaptor Ⅲ 4") Elbow screw 6M Adaptor Ⅲ Adaptor Ⅲ connect screw 1M Elbow screw 4M Adaptor Ⅲ Adaptor Ⅲ connect screw 6M Elbow screw NPT6M Adaptor Ⅲ Adaptor Ⅲ connect screw 4M Elbow screw 1M 3.Inlet/Outlet Connections Types:...
  • Page 8: Drain Line Flow Controls (Dlfc) And Injector

    BNT65 Series Valve Operation Manual 4.Drain line Flow Controls (DLFC) and Injector: Different Size injector is available for different tanks as follows: Injector Color Tank Size 07 series Grey 08 series Pink 09 series 10 series White Replacing Injector and DLFC according to the following picture.
  • Page 9: Bypass Assembly

    BNT65 Series Valve Operation Manual 5. Bypass Assembly Bypass valve is provided with many functions such as bypass, water hardness adjustment. Different angles of bypass knob have different functions (see the following picture). The bigger angle (value A), the higher water hardness in hardness adjustment position.
  • Page 10: Valve Powerhead Assembly

    BNT65 Series Valve Operation Manual Valve Powerhead Assembly Bnt65 Powerhead Assembly Bnt65 Powerhead Assembly Parts List Item No. Part No. Part Description Quantity 05056136 Screw-ST3.5×13(Hexagon with Washer) 05056014 Bnt65 Back Cover 05010045 Piston Stem Holder 13000426 Screw-ST2.9×13(Large Wafer) 05056139 Washer-3x13...
  • Page 11 BNT65 Series Valve Operation Manual 05056095 Spring Detent 05056001 Bnt65 Housing 05056057 Ring Label 05056056 Bnt65 Label 05056011 Skipper Wheel Ring 05056010 Skipper Retainer 05056009 Skipper Wheel 05056048 Skipper 05056012 Reneneration Pointer 05010037 Screw-ST2.9×10 05056082 Screw-M3×5 05056049 Motor(12V3W) 11700005 Wire Connector...
  • Page 12: Valve Body Assembly

    BNT65 Series Valve Operation Manual Valve Body Assembly - 11 -...
  • Page 13 BNT65 Series Valve Operation Manual Bnt65 Valve Body Assembly Parts List Item No. Part No. Part Description Quantity 05056087 Screw-M5×12(Hexagon) 05056088 Screw-M5×16(Hexagon with Washer) 05056047 End Plug Retainer 05010081 Bnt65 Piston Rod 05056097 Piston Pin 05056023 End Plug 05056070 Quad Ring...
  • Page 14 BNT65 Series Valve Operation Manual 05056072 O-Ring-φ24×2 05056103 Injector Screen 05056027 Injector Nozzle 05056028 Injector Throat 05056177 Injector Body-B 05056075 Injector Seat 05056054 Injector Stem 05056031 Injector Spacer 05056081 O-Ring-φ12.5×1.8 05056030 Injector Cap 05056093 Injector Screen 05010049 Special Washer 05056105...
  • Page 15: Bypass Assembly

    BNT65 Series Valve Operation Manual Bypass Assembly - 14 -...
  • Page 16 BNT65 Series Valve Operation Manual Bnt65 Valve Body Assembly Parts List Item No. Part No. Part Description Quantity 05056147 Bypass Knob 26010028 O-Ring-φ28×2.65 05056148 Bypass Plug 05056149 Bypass Seal 21709003 Secure Clip 21319006 Screw Adaptor 05056065 O-Ring-φ23.6×2.65 05056172 Secure Clip-S 05056134 O-Ring-φ12×2...
  • Page 17: General Valve Installation

    BNT65 Series Valve Operation Manual General Valve Installation Water Pressure Minimum 25 PSI Electrical Supply Uninterrupted AC Existing Plumbing Free of any deposits or built-ups inside pipes Locate close to drain and connect according to Softener Location plumbing codes Always provide for bypass valve if unit is not...
  • Page 18: Trouble Shooting

    BNT65 Series Valve Operation Manual Trouble Shooting Issue Possible Cause Possible Solution A. Unit fails to initiate a 1. No power supply. Check electrical service, fuse, etc. regeneration cycle. 2. Power failure Reset time of day. B. Water is hard.

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