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Table of Contents 

 

Page 

No. 

Topic 

Description 

Model # and Packaging 

Packaging Information 

 

Component Packaging 

Description 

Packaging Description 

 

MBA Logix Control Valve 

Valve Description 

Softening System 

System Positioning 

  

Combination Unit Tank Loading 

Filling with Media 

Logix 268/742 Control Valve 

Attaching Valve to Tank 

Figure 1 & Figure 2 

Service & Drain Piping, 

General Installation Layout 

Drain Piping  

Figure 3 

System Schematic  

Piping Layout 

Electrical Supply 

Electrical Requirements 

Brine Tank / Brine Tubing 

Brine tank w/shut off 

      

Logix 268/742 Control Valve 

Electrical Connection 

Instructions on Logix 742 

 Electrical Connection  

Filling  Combination Unit with 

Water 

Details for Filling Tank with Water 

Filling Combination Unit with 

Water Continued 

Details for Filling Tank with Water 

Continued 

 

Logix 742 Control Valve Timer 

Settings 

Setting the Timer 

Logix 742 Control Valve Timer 

Settings Continued 

Setting the Timer 

Continued 

10 

Logix 742 Control Valve Timer 

Settings Continued 

Setting the Timer 

Continued 

 

Final Check 

Final Installation Check 

11 

Troubleshooting 

Symptom / Cause / Solution 

12 

Troubleshooting 

Symptom / Cause / Solution 

13 

Troubleshooting 

Symptom / Cause / Solution 

14 

ERR Troubleshooting 

Error Troubleshooting 

15 

 268/742 Valve Body Schematic 

Parts View 

16 

 Valve Body Parts List 

Part Numbers List 

17 

 Valve Parts List 

Part Numbers List 

18 

Warranty 

Warranty 

 

Содержание FES-30T

Страница 1: ...d Operation Manual 30 40 COMBINATION UNITS with the 268 742 Logix Control Valve MASTER Water Conditioning Corp Water Conditioning Corp Water Conditioning Corp Water Conditioning Corp www masterwater c...

Страница 2: ...ion Instructions on Logix 742 Electrical Connection Filling Combination Unit with Water Details for Filling Tank with Water 8 Filling Combination Unit with Water Continued Details for Filling Tank wit...

Страница 3: ...268 742 Logix control valve 268 742 timer and backwash flow control and bypass with 1 copper or pvc connection Birm for FES CF Boxes Calcite for NS CF Boxes NS Mix for NS CF Boxes Carbon for TS CF Bo...

Страница 4: ...ributor and make sure it is resting on the bottom of the tank The top of the distributor pipe will extend above the top of the tank this was prefitted at the factory 3 Cover the top opening of the dis...

Страница 5: ...Place gasket into nut and secure 1 copper or pvc tail piece with a nut Repeat the procedure for the outlet connection DO NOT OVERTIGHTEN THE NUT Figure 2 2 The control valve s drain connection is 3 4...

Страница 6: ...le 80 PVC is used make sure to follow the proper primer and solvent instructions 3 The drain line connection is located on the back of the valve as you face the timer It is recommended you install a u...

Страница 7: ...ners must be installed after the well tank or water meter if its public water supply Master Water Conditioner Brine tank Air Gap Drain Overflow fitting to floor drain gravity Treated water Untreated t...

Страница 8: ...ectrical service provides power 24 hours per day We recommend installing a surge protector to protect unit from power surges which are not covered by warranty Brine Tank 1 The brine tank should be loc...

Страница 9: ...outlet 4 The screen will now display 268 then the Time of Day Filling Combination Unit with Water Figure 4 1 Push the FOR REGENERATION button Figure 4 on the controller down for 5 seconds This will in...

Страница 10: ...n the controller for 1 second then release the motor will advance the cam to C3 Repeat this procedure until the timer enters the C7 FAST RINSE position The softener will go through the rinsing cycle a...

Страница 11: ...he SET button Regeneration Frequency Setting the factory default is 7 1 Press the SET button The screen will show the Regeneration frequency in blinking numbers 2 To change the number use the UP or DO...

Страница 12: ...ith Solar Salt and the Res Up Feeders with Res Up one quart is provided 2 Make sure the drain line connection meets all plumbing codes and that the drain line size can handle the backwash flow rate of...

Страница 13: ...er pipe seal Insure that riser pipe is properly sealed at o ring seal InMPect pipe for cracks Insufficient brine Check brine float height and clean assembly if necessary Check flow rate capabilities o...

Страница 14: ...o height of valve Damaged valve disk Replace all valve disks Partially restricted drain line Remove restriction Symptom Insufficient Refill to Brine Tank Possible Cause Solution Brine refill control R...

Страница 15: ...eded Symptom Salt in Water to Service After Regeneration Possible Cause Solution Injector is too small for system size Install correct injector Brine draw time excessively long due to low water pressu...

Страница 16: ...14...

Страница 17: ...15...

Страница 18: ...16...

Страница 19: ...17...

Страница 20: ...l be void in the event of damages from external sources or where the conditioner has been operated at pressure in excess of 100 pounds per square inch or at a temperature greater than 100 degrees F or...

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