Hidrotermal HT-SAV02 User Manual
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Hidrotermal HT-SAV02 User Manual

Multi-functional flow control valve for water treatment system
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Multi-functional Flow Control Valve for
Water Treatment System
HT-SAV02
USER MANUAL
Please read this manual in details before using valve and keep it properly in order
to consult in the future.

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Summary of Contents for Hidrotermal HT-SAV02

  • Page 1 Multi-functional Flow Control Valve for Water Treatment System HT-SAV02 USER MANUAL Please read this manual in details before using valve and keep it properly in order to consult in the future.
  • Page 2 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 Hardness of Raw Water mmol/L;...

  • Page 3: Table Of Contents

    Catalogue Notice............................1.Product Overview........................1.1 Main Application & Applicability..................... 1.2 Product Characteristics......................1.3 Service Condition........................1.4 Product Structure and Technical Parameters..............1.5 Installation..........................2.Basic Setting & Usage......................2.1The Function of PC Board...................... 2.2 Basic Setting & Usage......................3.Applications..........................3.1 Softener Flow Chart......................3.2 The Function and Connection of PC Board................

  • Page 4: Notice

    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. Do not use the control valve with the water that is unsafe or unknown quality.

  • Page 5: Product Overview

    It combines with Service, Backwash, Brine & Slow Rinse, Brine Refill and Fast Rinse. ▷Variety of Installation methods Use side-mounted connector can change HT-SAV02 from top mounted to side mounted,and screen is movable. ▷No water passes the valve in regeneration in single tank type ▷Manual function...
  • Page 6 Mode Name Instruction Regenerate on the day although the available volume of Meter delayed A-01 treated water drops to zero(0). Regeneration starts at the regeneration regeneration time. Meter immediate Regenerate immediately when the available volume of A-02 regeneration treated water drops to zero(0). Meter delayed regeneration type, but by setting resin Intelligent meter A-03...

  • Page 7: Service Condition

    ▷Remote handling connector This connector can receive external signal, used together with PLC, and computer etc. to control the valve remotely. (Application refer to Figure 3-11) ▷Pressure relief connector The valve will cut off feeding water to drain line when it switches in regeneration cycles (Same as signal output b-02).

  • Page 8: Product Structure And Technical Parameters

    Installation Model Regeneration Type Output @0.3MPa Type Time clock type by days DC24V, HT-SAV02 Top-mounted 1.5A Meter type 1.5.Installation A.Installation notice Before installation,read all those instructions completely. Then obtain all materials and tools needed for installation. The installation of product, pipes and circuits, should be accomplished by professional to ensure the product can operate normally.
  • Page 9 C.Pipeline installation ① Install control valve Control Valve a. As the Figure 1 - 1 shows, select the riser pipe with 50mm OD, take GB standard riser pipe as an Riser Pipe O-ring Base O-ring example glue the riser pipe to the bottom strainer and put it into the mineral tank, cut off the exceeding tube out of tank top opening and round Top Strainer...
  • Page 10 As Figure 1-2 shows, put the sealing ring into nut of flow meter, screw in water outlet; insert the senor into flow meter. ③Pipeline connection a.As figure 1-3 show, install a pressure gauge in water inlet. b.Install valve A, valve B, valve C and valve D in the inlet, outlet, inlet and outlet pipeline. The valve D is sampling valve.

  • Page 11: Basic Setting & Usage

    Note : ● Control valve should be higher than drain outlet, and be better not far from the drain hose. ●Be sure not connect drain with sewer, and leave a certain space between them, avoid wastewater being absorbed to the water treatment equipment. Such as showed in the Figue 1-4.

  • Page 12: Basic Setting Usage

    Time of day indicator ● Light on, display the time of day. Button lock indicator ● Light 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.) ●Solution : Press and hold both for 5 seconds until the light off.
  • Page 13 Intelligent Meter Delayed:Meter Delayed Regeneration type, but by setting Resin Volume. A~03 Feed Water Hardness, Regeneration Factor, the controller will calculate the System Capacity. Control Mode A-01 A-01 Intelligent meter Immediate:Meter Immediately regeneration Type, but by setting Resin Volume, A~04 Feed Water Hardness, Regeneration Factor, the controller will calculate the System Capacity.
  • Page 14 B. Process Display Figure C Figure A Figure B Figure F Figure E Figure D Figure G Figure H Figure I Illustration : ●In service status, the figure shows A/B/C/D; In backwash status, it shows figure E/I; In brine&slow Rinse status, it shows F/I; In brine refill status, it shows figure G/I; In fast rinse status, it shows figure H/I.In each status, every figure shows 15 seconds.
  • Page 15 ③When the feed water hardness changes a lot,you can adjust the water treatment capacity as follow: Press and hold both for 5 seconds to unlock the buttons.Press , and lights on, then press , screen will show A-01 or A-02, then press three times,and the digital area will show the given water treatment capacity(If the control mode shows A-03 or A-04,then press four times,the digital area will show the raw water hardness);Press...

  • Page 16: Applications

    3. Applications 3.1.Softener Flow Chart Backwash Status Service Status Control Brine Line Control Brine Line Valve Connector Valve Inlet Inlet Connector Start Outlet Outlet Drain Drain Brine & Slow Rinse Status Fast Rinse Status Control Brine Draw Status Valve Inlet Control Brine Line Brine Line...

  • Page 17: Signal Output Connector

    The main functions on main control board: Function Application Explanation Used in strict requirements regarding no Outlet solenoid valve hasd water flowing from outlet or controlling the liquid level in water tank. Signal output Increase pressure for regeneration or connector b - 0 1 washing.
  • Page 18 Function: When valve is in service status, if soft water tank is short of water, solenoid valve will open to supply soft water, but if water tank has enough water, solenoid valve will close, so no soft water is supplied to the tank. When the valve is in backwash status, there is no signal output.
  • Page 19 2) Liquid Level Controller controls Inlet Pump (Two-phase motor) (Set b-01) Instruction: For the system using underground water or middle-tank supplying water, users can turn on and turn off the pump by operating the switch of liquid level controller and control valve. The wiring refer to Figure3-5: Signal Output Control Valve Connector...

  • Page 20: Interlock

    4 ) Control Inlet Booster Pump (Set b - 01 or b-02) Instruction: If inlet water pressure is less than 0.2 MPa, which makes backwash or brine drawing difficult, a booster pump is suggested to be installed on inlet.Set control mode as b-01.

  • Page 21: Remote Handling Connector

    Passage to Drain Connect to Multi-port Valve External GND N/C Solenoid Valve Water Inlet Water Outlet (External Control Signal) Pressure Relief Connect to External Output Connector Controller Connect to Control Protection Case Figure 3-11 Wiring of Remote Input Figure 3-10 Wiring of Pressure Relief Output D.

  • Page 22: F.series System

    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;for the meter type valve,connect its signal output connector with the remote handle connector of the time clock type valve.

  • Page 23: Parameter Settlement

    2).Injector parameter table Inlet Pressure Total Flow Rate on Injector(L/M) 7401 Coffee 7402 Pink 7403 Yellow 7404 Blue 0.15 10.61 13.86 16.08 25.02 0.20 13.00 16.60 19.32 29.37 0.25 14.47 18.17 21.30 32.91 0.30 16.00 20.00 23.40 36.20 0.35 17.28 21.64 25.19 38.73...

  • Page 24: Parameter Enquiry And Setting

    ②Backwash time T2 It is subject to the turbidity of inlet water.Generally,it is suggested to be set 10 ～ 15 munutes, The higher the turbiduty is the longer backwash time can be set.However, if the turbidity is more than 5FTU, it should be better to install a filter in front of the exchanger.
  • Page 25 When lights on, press and hold both and for 5 seconds to unlock buttons; then press, and lights on, enter to program display mode; press or to view each value according to below process. (Press exit and turn back to service status) Regeneratio Sevice Days n Time...
  • Page 26 1.In control mode display status,press and enter into program set mode, and 01 value flash; Control 2.Press ,set the value to be Mode A-01,A-02,A-03 or A-04 control mode; 3.Press and hear a sound "Di" . then finish adjustment, press to tun back.
  • Page 27 1.In brine refill time display status,it shows and 4- 05.Press and enter into program set mode. 05 flash; Brine Refill 2.Press to modify the brine refill Time time(minute); 3.Press and hear a sound "Di" ,then finish adjustment,press to turn back. 1.In fast rinse time display status,it shows and 5- 10.Press...

  • Page 28: Trial Running

    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. Close the inlet valve and outlet valve B & C, and open the bypass valve A. After cleaning the foreign materials in the pipe, close the by-pass valve A.(AS Figure 1-3 shows) B.

  • Page 29: Trouble - Shooting

    ●The time for Backwash, Brine&Slow Rinse, Brine Refill and Fast Rinse position can be set and executed according to the calculation in the formula or suggestions from the control valve suppliers. 3. 7. Trouble - Shooting A.Control Valve Fault Problem Cause Correction A.
  • Page 30 A. Overlong rfilling time. A. Reset correct rfilling time. B. Remain too much water after B. Check the injector and make sure no brine draw. 6. Excessive stuff in the brine pipe. C. Foreign material in brine valve. water in C.
  • Page 31 A. Foreign material in injector or A. Clean and repair injector. 13.Salt water injector fails to work. B. Repair brine valve and clean it. in soften water. B. Brine valve cannot be shut-off. C. Extend fast rinse time. C. Time of fast rinse too short. A.

  • Page 32: Assembly Parts

    3.8. Assembly & Parts HT-SAV02 Valve Body Assembly...
  • Page 33 Valve Body Components Item Part Item Part Description Quantity Description Quantity Number Number O-ring Screw,Cross 8378308 8909018 50.47x2.62 ST4.8×19 O-ring 8378124 Dust cover 8005010 47.7x3.55(U.S.) O-ring 8378146 Control board 6382027 104.6×5.7 Screw,Cross Connector 8458018 8909004 ST2.2×6.5 Screw,Cross ST Wire for locating 8909003 5511002 3.9×16...
  • Page 34 Flow meter connector Flow meter connector and part number Item No. Description Part number Quantity Animated nut 8947004 O-ring 8371008 Connector 8458016 Toggle 8109006 O-ring 60×4 8378137 Impeller 5436005 Bushing 8210002 Shell 5002002 Side connector structure chart Side connector description and part number Item No.

  • Page 35: Warranty Card

    4. Warranty Card Dear client : This warranty card is the guarantee proof of Hidrotermal brand multi-functional flow control valve. It is kept by client self. You could get the aftersales services from Hidrotermal company . Please keep it properly .
  • Page 36 HT-SAV02 Packing List When open the box, please check the following parts Description picture Quantity Control Valve User Manual Transformer (DC24V) (Optional parts) Side-mounted Connector Flow meter Connector(with 2'' washer) Interlock Wire (2m) Spare Parts Kit include following parts BASE SEAL RING(104.6×5.7)

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