1. Manuals
  2. Brands
  3. Runxin Manuals
  4. Control Unit
  5. 73605
  6. Instruction manual

Runxin 73605 Instruction Manual

Multi-functional flow control valve for water treatment systems
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Multi-functional Flow Control Valve for
Water Treatment Systems
73605/41206L(Old Model No.:F92A/F70EL)
73605B/41206L(Old Model No.:F92B/F70EL)
Please read this manual in details before using the valve and
keep it properly in order to consult in the future.
73605(Old Model No.:F92A)
73605B(Old Model No.:F92B )
Instruction Manual
International Patent No.：WO 2006/007772
China Patent No：ZL02220153.X，
ZL200420078956.5
American Patent No.：7549446
Indian Patent No.：232582
Russian Patent No.：2349819
South Korea Patent No.：10-0914137
Mexico Patent No.：268581
Australian Patent No.：2005263257
Philippine Patent No.：1-2006-502553
Taiwan Patent No.：M287896
0WRX.466.043

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 73605 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Runxin 73605

Summary of Contents for Runxin 73605

  • Page 1 Australian Patent No.：2005263257 Philippine Patent No.：1-2006-502553 Taiwan Patent No.：M287896 Multi-functional Flow Control Valve for Water Treatment Systems 73605(Old Model No.:F92A) 73605B(Old Model No.:F92B ) 73605/41206L(Old Model No.:F92A/F70EL) 73605B/41206L(Old Model No.:F92B/F70EL) Instruction Manual Please read this manual in details before using the valve and keep it properly in order to consult in the future.
  • Page 2 MODEL73605 73605B 73605/41206L 73605B/41206L Before the valve put into use, please fill in the below content so as to help us to refer in the future. Softener System Configuration Tank Size：Dia. mm，Height mm； Resin volume L；Brine Tank Capacity L； Hardness of Raw water mmol/L；...
  • Page 3 MODEL73605 73605B 73605/41206L 73605B/41206L Backwash Interval Times F-00 Backwash Time min:se 10:00 Brine & Slow Rinse Time min:se 60:00 Fast Rinse Time min:se 10:00 Brine Tank Refill Time min:se 05:00 Interval Regeneration Days Output Mode b-01(02) b-01  If there is no special requirement when product purchase, we choose 8468062 drain line flow control and 8468055 brine line flow control, 6309 injector for the standard configuration.

  • Page 4: Table Of Contents

    MODEL73605 73605B 73605/41206L 72605B/41206L Catalogue Notice ......................3 1. Product Overview ................... 4 1.1. Main Application & Applicability ………………………………4 1.2. Product Characteristics……………………………………. 4 1.3. Service Condition …………………………………………..6 1.4. Product Structure and Technical Parameters………………….7 1.5. Installation…………………………………………………….8 Basic Setting & Usage ................. 10 2.1.

  • Page 5: Notice

    MODEL73605 73605B 73605/41206L 72605B/41206L Notice  To ensure normal operation of the valve, please consult with professional installation or repairing personnel before use it.  If there are any of pipeline engineering and electric works, there must be finished by professional at the time of installation.
  • Page 6 MODEL73605 73605B 73605/41206L 73605B/41206L 50℃，water pressure 0.15～0.6MPa. Failure to use this product under such conditions voids the warranty.  If the water pressure exceeds 0.6Mpa, a pressure reducing valve must be installed before the water inlet. While, if the water pressure under 0.15MPa, a booster pump must be installed before the water inlet.

  • Page 7: Product Overview

    MODEL73605 73605B 73605/41206L 73605B/41206L Product Overview Main Application & Applicability 1.1. Used for softening or demineralization water treatment systems Be suitable for Residential softening system Ion exchange equipment Boiler softening water system RO pretreatment softening system, etc. Product Characteristics 1.2.
  • Page 8 MODEL73605 73605B 73605/41206L 73605B/41206L Realize regeneration immediately by pushing manual button any time.  Long outage indicator If outage overrides 3days, the time of day indicator 12:12 will flash to remind people to reset new time of day. The other set parameters do not need to reset.
  • Page 9 Set program function of “One in service one standby” to realize continuously water supply while the outlet of two valves connected with Runxin specialized tee valve, this is called one in service one standby. (Application refer to Figure 15) ...
  • Page 10 MODEL73605 73605B 73605/41206L 73605B/41206L with PLC, and computer etc. to control the valve remotely. (Application refer to Figure 16)  Maximum interval regeneration days (Not available for A-06) Under the situation of service reaching the setting days and the volume not yet, it could enter into regeneration process forcibly when current time is the same as regeneration time.
  • Page 11 MODEL73605 73605B 73605/41206L 73605B/41206L  When the water hardness exceeds the conditions, the outlet water hardness will hardly reach the requirement of boiler feed water（0.03 mmol/L）. It is suggested to adopt second grade softener.

  • Page 12: Product Structure And Technical Parameters

    Base Riser Pipe Water Port Port Port Port Meter Bypass 2.5”-8NPS Flow Meter 1″D-GB（Ø32） 73605 G1’’ G1’’ NPT3/4’’ G3/8’’ 5447007 2.5”-8NPS Flow Meter 1″D- GB（Ø32） 73605B G1’’ G1’’ NPT3/4’’ G3/8’’ 5447007 2.5”-8NPS 1″D-GB（Ø32） 73605/41602L Bypass 41602L NPT1’’ NPT1’’ NPT3/4’’ G3/8’’...

  • Page 13: Installation

    MODEL73605 73605B 73605/41206L 73605B/41206L 2.5”-8NPS 1″D- GB（Ø32） 73605B/41602L Bypass 41602L NPT1’’ NPT1’’ NPT3/4’’ G3/8 Main Technical Parameters Water Capacity 4.7(0.1Mpa Pressure Drop) Power Input AC100～240V/50～60Hz Power Output DC12V，2.0A A-01 Meter Delay: Regeneration happens when the capacity reaches to zero and the preset time of regeneration is reached.
  • Page 14 MODEL73605 73605B 73605/41206L 73605B/41206L B. Device location ① The filter or softener should be located close to drain. ② Ensure the unit is installed in enough space for operating and maintenance. ③ Brine tank need to be close to softener.
  • Page 15 MODEL73605 73605B 73605/41206L 73605B/41206L Fill the mineral to the tank, and the height is accordance with the design code. b. Install the top distributor to the valve. c. Insert the riser tube into control valve and screw tight control valve.
  • Page 16 MODEL73605 73605B 73605/41206L 73605B/41206L ④ Install drain pipeline a. As the Figure shows, Insert drain line flow control into drain outlet. b. Insert O-ring into O-ring slot of drain connector. c. Insert drain hose connector into drain outlet. d. Screw drain hose connector into drain outlet, and lock it.

  • Page 17: Basic Setting & Usage

    MODEL73605 73605B 73605/41206L 73605B/41206L ● Be sure not connect drain with sewer, and leave a certain space between them, avoid wastewater be absorbing to the water treatment equipment, such as showed in the Figure ⑤ Connect brine tube shows, slide 3/8″brine tube hose connector over end of a.

  • Page 18: The Function Of Pc Board

    MODEL73605 73605B 73605/41206L 73605B/41206L The Function of PC Board 2.1. Time of day indicator lights on, the data indicates current time. Button lock indicator  Lights on, indicate the buttons are locked. At this moment, press any single button will not work (No operation in one minute, will light on and lock the buttons.)

  • Page 19: Basic Setting & Usage

    MODEL73605 73605B 73605/41206L 73605B/41206L mode, press and adjust values.  Press after all program are set, and then the voice “Di” means all setting are success and return program display mode. Manual/Return button  Press in any status, it can proceed to next step.(Example: Press in Service status, it will start regeneration cycles instantly;...
  • Page 20 MODEL73605 73605B 73605/41206L 73605B/41206L Water Water Treatment Capacity for one Treatment 0～999.99 m operation cycle (m Capacity Regenerati 02:00 02:00 00:00～23:59 Time when regenerate happens, on Time Matter with raw water hardness, the Exchange AL.65 0.65 0.30～0.99 higher the hardness is, the lower of...
  • Page 21 MODEL73605 73605B 73605/41206L 73605B/41206L Signal output in position turning time (See P3) B.Parameter specification available to technician and factory. Parameter set Factory Instruction Function Indication range Default On-line Interlock One in service C-01： C-02： C-01 C-01 C-01/02 Program one standby...
  • Page 22 MODEL73605 73605B 73605/41206L 73605B/41206L Time Type by Day: Service days count down to A-06 zero(0),regeneration stars at the regeneration time. Unit of HU-01 HU-01/02/03 02=gal，03=L Capacity C.Process Display Figure A Figure B Figure C Figure D Figure E Figure F...
  • Page 23 MODEL73605 73605B 73605/41206L 73605B/41206L Usage After being accomplished installation, parameter setting and trail running, the valve could be put into use. In order to ensure the quality of outlet water can reach the requirement, the user should complete the below woks: ①...
  • Page 24 MODEL73605 73605B 73605/41206L 73605B/41206L The regeneration parameters have been set when control valve left factory. Generally, it does not need to reset. If you want enquiry and modify the setting, you can refer to the professional application specification.

  • Page 25: Softener Flow Chart

    MODEL73605 73605B 73605/41206L 73605B/41206L 3. Applications Softener Flow Chart 3.1. 3.2. The Function and Connection of PC Board Open the front cover of control valve, you will see the main control board and connection port as below:...
  • Page 26 MODEL73605 73605B 73605/41206L 73605B/41206L Figure 6 The main functions on main control board: Function Application Explanation If system strictly require no hard Outlet solenoid water flow from outlet or controlling valve the liquid level in water tank. Signal output Increase pressure for regeneration connector or washing.

  • Page 27: Signal Output

    MODEL73605 73605B 73605/41206L 73605B/41206L To ensure not more Use in RO Pre-treatment, water than control Interlock supply together but regeneration in valve regeneration connector turn. Second grade ion exchange washing equipment, etc. system. It is used for on-line inspection Remote...
  • Page 28 MODEL73605 73605B 73605/41206L 73605B/41206L valve is closed, and no water flow into soft water tank. ② Solenoid Valve on Inlet( Set b-02) Instruction: When inlet pressure exceeds 0.6MPa, install a solenoid valve on inlet. Control mode is b-02. Pressure relieved when valve switching, the wiring refer to Figure8.
  • Page 29 MODEL73605 73605B 73605/41206L 73605B/41206L b-01) Instruction: For the system using well or middle-tank supplying water, switch of liquid level controller and valve together control pump opening or closing. The wiring refer to Figure10: Figure Wiring of Liquid Level Controller Controlling Inlet Pump...
  • Page 30 MODEL73605 73605B 73605/41206L 73605B/41206L Figure11Wiring of Liquid Level Switch in Water Tank Controls Inlet Pump 4） Control Inlet Booster Pump( Set b-01 or b-02) Instruction: If inlet water pressure is less than 0.15MPa, which makes rinse drawing difficult, a booster pump is suggested to be installed on inlet.

  • Page 31: Interlock

    MODEL73605 73605B 73605/41206L 73605B/41206L Figure Wiring of Booster Pump on Figure Wiring of Booster Pump on Inlet Inlet Interlock Instruction: In the parallel water treatment system, it ensure only one valve in regeneration or washing cycle and (n-1) valves in service, that is,...

  • Page 32: Interlock System

    MODEL73605 73605B 73605/41206L 73605B/41206L Figure Wiring of Remote Input D. Remote Handling Connector Online TDS meter monitors treated water other than a flow meter, or PLC controls the regeneration time. When the controller receives a contact closure from above instruments, regeneration begins. The wiring refers to Figure16: E.

  • Page 33: Series System

    MODEL73605 73605B 73605/41206L 73605B/41206L Figure17 All in service，regenerate individually Figure18 All in service，regenerate sequence F. Series System This is a 2 or more than 2 valves system, all in service, with one flow meter for the entire system. For the time type valve, the regeneration time should be set and adjusted to the Max;...
  • Page 34 MODEL73605 73605B 73605/41206L 73605B/41206L 2) Injector parameter table Inlet （L/M）Flow Rate on Injector Pressure 6310 6301 6302 6303 6304 6305 6306 6307 6308 6309 （see Coffee Pink Yellow Blue White Black Purple Green remark） 0.15 1.19 2.25 2.86 3.21 3.88 4.08 4.38 5.55 6.20...
  • Page 35 MODEL73605 73605B 73605/41206L 73605B/41206L Flow Rate Flow Total Flow Flow Rate Rate of Tank Part Part Injector Yellow Rate on of Brine Backwash Slow Diameter number of Number of Injector Refill and Fast Model (Nozzle/Throat) Rinse BLFC DLFC rinse 6301 Coffee 1.72...

  • Page 36: Parameter Settlement

    MODEL73605 73605B 73605/41206L 73605B/41206L 3.4. Parameter settlement ① T1 Service timeT1 Service timeT1 Water treatment capacity： ×K÷Y （m ） Hardness of Inlet Water， mmol/L. Exchange factor ，(mmol/L) 400 ～ 1000. Down-flow regeneration, take 400～750. Up-flow regeneration, take 450 ～ 1000. If the inlet water hardness is higher, the factor is smaller.

  • Page 37: Parameter Enquiry And Setting

    MODEL73605 73605B 73605/41206L 73605B/41206L T5=12×H （min） Generally, the water for fast rinse is 3～6 times of resin volume. It is suggested to be set 10～16 minutes, but subject to the outlet water reaching the requirement. ⑤ Exchange factor Exchange factor=E/(k×1000) In this formula, E——Resin working exchange capability（mol/m3）...
  • Page 38 MODEL73605 73605B 73605/41206L 73605B/41206L （2） Technician or Factory Parameter Enquiry Power on, press and in sequence can enter into technician or factory parameter enquiry and setting status. Press following below operation sequence can enquiry relevant parameter (Press to turn back).
  • Page 39 MODEL73605 73605B 73605/41206L 73605B/41206L , both and hour value flash, through to adjust the value; 2.Press again, both and hour value flash, through to adjust the minute value; 3.Press and finish adjustment, press turn back. 1. In water treatment capacity enquiry program status display and 50.00, then press...
  • Page 40 MODEL73605 73605B 73605/41206L 73605B/41206L 1. In resin volume enquiry program status, show as yd1.2, then press enter into program Feed set mode. and 1.2 flash. Water 2. ； Press to adjust the feed water Hardne hardness. 3.Press and finish adjustment, press turn back.
  • Page 41 MODEL73605 73605B 73605/41206L 73605B/41206L 1.In brine refill time enquiry program status, show as and 5-05：00, then press enter Brine into program set mode. and 05:00 flash. Refill 2.Press to adjust brine refill time. Time 3.Press and finish adjustment, press turn back.
  • Page 42 MODEL73605 73605B 73605/41206L 73605B/41206L 1.In On-line program enquiry status, display C-01, press enter into setting status, On-line and 01 flash. Program 2.；Press to select preference program. 3.Press to finish on-line program select, press to return. 1.In On-line program enquiry status, display...
  • Page 43 MODEL73605 73605B 73605/41206L 73605B/41206L normal, indicating that there is not enough time for fast rinse. If you want the time to set to 15 minutes, the modification steps as follows: ① Press hold both and to lift the button lock status（...

  • Page 44: Trial Running

    MODEL73605 73605B 73605/41206L 73605B/41206L 3.6.Trial running After installing the multi-functional flow control valve on the resin tank with the connected pipes, as well as setting up the relevant parameter, please conduct the trail running as follows: A.Open the bypass, after cleaning the foreign materials in the pipe, close the bypass.
  • Page 45 MODEL73605 73605B 73605/41206L 73605B/41206L inflow slowly, there is a sound of air emptying from drain pipeline.  After changing resin, please empty air in the resin according to the above Step C.  In the process of trial running, please check the water situation in all position, ensuring there is no resin leakage.

  • Page 46: Trouble-Shooting

    MODEL73605 73605B 73605/41206L 73605B/41206L 3.7.Trouble-Shooting A.Control Valve Fault Problem Cause Correction A. Electrical service to unit has A. Assure permanent electrical 1.Softene been interrupted. service (check fuse, plug, pull r fails to Regeneration cycles chain or switch). regenerat incorrect. B. Rest regeneration cycles.
  • Page 47 MODEL73605 73605B 73605/41206L 73605B/41206L A. Line pressure is too low. A. Increase line pressure. B. Brine line is plugged. B. Clean brine line. C. Brine line is leaking. C. Replace brine line. 4.Softene D. Injector is plugged. D. Clean or replace new parts.
  • Page 48 MODEL73605 73605B 73605/41206L 73605B/41206L Locating signal wiring breakdown. A. Check and connect locating 9.Control B. Controller is faulty. signal wiring. cycle C. Foreign material stuck the B. Replace controller. continuou driving gear. C. Take out foreign material. sly. D. Time of regeneration steps D.
  • Page 49 MODEL73605 73605B 73605/41206L 73605B/41206L capacity regenerate not properly. correct operation requirement. decreas B. Fouled resin bed. B. Increase backwash flow rate C. Salt setting not proper. and time, clean or change resin. D. Softener setting not proper. C. Readjust brine drawing time.
  • Page 50 MODEL73605 73605B 73605/41206L 73605B/41206L controller fails to work. C. Replace control board. C. Control board is faulty. 5.E3 or E4 Flash A.Control board is faulty. A.Replace control board. A.Motor stuck or short circuit. 6.Full screen A.Replace the motor. B.Ball valve stuck or short...
  • Page 51 MODEL73605 73605B 73605/41206L 73605B/41206L...
  • Page 52 MODEL73605 73605B 73605/41206L 73605B/41206L 73605 Spare parts and part no. Item Description Part no. Quantity Cover, Injector 8315003 Screw, Cross 8902017 O-ring 8378148 Nozzle, Injector 8454009 O-ring 8378015 Throat,Injector 8467009 Filter Screen 5336008 Screw, Cross 8902015 Injector Body 8008008 O-ring...
  • Page 53 MODEL73605 73605B 73605/41206L 73605B/41206L Cable Clip 8126004 Wiring of Locating Board 5511014 Control Board 6382024 Dust Cover 8005040 Screw, Cross 8909013 Gear 5241011 Screw, Cross 8909008 Locating Board 6378007 O-ring 8378123 Dust Cover 8005034 Screw, Cross 8902034 Washer 8952008 Spring Washer...
  • Page 54 MODEL73605 73605B 73605/41206L 73605B/41206L 41206L Bypass structure and part number. 41206L Spare parts and part no. Item No. Description Part no. Quantity Valve Body 8022154 Clip 8270004 O-ring 8378081 NPT Connector 8458065 O-ring 8378110 8370007 Seal Ring Spool 8259003 Handle...

  • Page 55: Warranty Card

    This warranty card is the guarantee proof of RUNXIN brand multi-functional flow control valve. It is kept by client self. You could get the after-sales services from the supplier which is appointed by RUNXIN manufacturer. Please keep it properly. It couldn’t be retrieved if lost.
  • Page 56 Treatment BackwashTime Ground-water□ Tap water Capacity □ Brine & Slow Rinse Time Brine Refill Time Fast RinseTime Problem Descriptio WENZHOU RUNXIN MANUFACTURING MACHINE CO., LTD. ADD：Jinger Road, Shatou Group, Linjiang, Lucheng District, Wenzhou, Zhejiang, China TEL：0577-88630038 88576511 FAX：0577-88633258 http://www.run-xin.com Email:sales@run-xin.com...

This manual is also suitable for:

73605b73605/41206l73605b/41206lF92aF92bF92a/f70el ... Show all

Table of Contents