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Summary of Contents for First Sales FSN10
- Page 1 Installation Instructions and Owner’s Manual FSN Series Nitrate Removal Water Softening System First Sales, LLC 12630 US Highway 33 N Churubusco, IN 46723 Phone (260) 693-1972 Fax (260) 693-0602 FSN Series Instruction Manual 180122.docx...
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Page 2: Table Of Contents
Table of Contents Pre-installation Instructions Page 2 Installation Page 4 Brine Tank Page 5 Bypass Valve Page 5 FSN Time Clock Timer Setting Page 7 FSN Adjust Time of Regeneration Page 9 Unit Model Specifications Page 10 Component Parts Breakdown & List Page 12 FSN Control Valve Breakdown Page 13... -
Page 3: Pre-Installation Instructions
Pre-installation Instructions Description of the water softener system This nitrate reduction system includes a brine (salt) tank and a resin (media) tank with a backwashing control valve. Incoming water flows into the control valve and is directed down through the anion exchange softening resin. - Page 4 Pre-installation Instructions (cont.) Location Considerations The proper location to install the water softener system will ensure optimum performance and satisfactory water quality. The following factors should be considered in selecting the location of the equipment. 1. The water softener should be installed after the pressure tank on a private well system or after the water meter on municipal water.
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Page 5: Installation
Installation Instructions STEP 1: Carefully remove all components from packaging. DO NOT DISCARD PACKAGING until all water softener components and fittings have been located. STEP 2: Use clips and screws provided and attach bypass valve to the inlet/outlet of the control valve. See figure 2 below. -
Page 6: Brine Tank
Installation Instructions Connect one end of the provided 3/8” brine line to the control valve quick connect fitting. Insert STEP 7: the other end of the brine line through the hole in the brine tank and into the quick connect fitting on the safety brine valve. - Page 7 Installation Instructions STEP 10: Plug the softener into an unswitched electrical outlet and slowly rotate the Manual Regeneration Knob (see Fig. 5, page 7) clockwise just until one click is heard. This is the “BACKWASH” position. STEP 11: Unplug the softener from the electrical outlet to keep it in the backwash position. Refer to Figure 4 (page 5) for appropriate bypass valve operation.
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Page 8: Fsn Time Clock Timer Setting
How to set the Days of Regeneration: It is recommended that you contact First Sales technical services to have your regeneration schedule calculated based on test results you received from a certified laboratory. Otherwise, use Table 1 or Table 2 from page 8 to get an approximation of the regeneration schedule required: 1. - Page 9 20% leakage of influent based on the nitrate to total anions ratio. Your capacity & leakage may differ significantly from these figures. We recommend you contact First Sales technical services with your test results and sizing information to have your regeneration schedule calculated more precisely.
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Page 10: Fsn Adjust Time Of Regeneration
FSN Series Adjustable Regeneration Time Instructions FIGURE 6: Front of Timer Assembly (Time Clock Assembly Shown) How to Adjust Regeneration Time: 1. Disconnect the power source. 2. Locate the three screws behind the manual regeneration knob by pushing the red button in and rotating the 24 hour dial until each screw appears in the cut out portion of the manual regeneration knob. -
Page 11: Unit Model Specifications
Specifications UNIT MODEL NUMBER DESCRIPTION FSN10 FSN20 MEDIA VOLUME, ft SERVICE FLOW RATES, gpm Continuous (2 gpm/ ft Service (5 gpm/ ft , <=15 psi drop) Peak (Max. 20 psi drop) PRESSURE LOSS, psi @ Continuous Flow Rate @ Service Flow Rate @ Peak Flow Rate REGEN. - Page 12 This page intentionally left blank.
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Page 13: Component Parts Breakdown & List
Component Parts Breakdown Model Number Description FSN10 FSN20 Timeclock Valve FSI34 FSI68 w/ 3/4” stainless Assy W/BP Assy W/BP steel bypass Mineral Tank MTP0948GR MTP1248GR Distributor D100S-48 D100S-48 Qty 1 Qty 2 Resin A520E A520E Qty 1 Qty 1 1/4” X 1/8” Gravel... -
Page 14: Fsn Control Valve Breakdown
FSN Control Valve Breakdown... -
Page 15: Fsn Control Valve Parts List
90 Degree Elbow (1/4 Pipe x 60041SS Stainless Steel Bypass, 1” FPT 10328 3/8 Tube) 1.5 GPM DLFC 60900-41 Coupling Kit 12086 ( FSN10) DLFC Housing, less flow button 3.5 GPM DLFC 60705-00 12090 Shown (Old Style) (FSN20) Drain Fitting, Hose Barb, 90 Deg... -
Page 16: Troubleshooting
Troubleshooting PROBLEM CAUSE SOLUTION A. Ensure permanent electrical service A. Electrical service to unit has been to unit (switch, circuit breaker, plug, interrupted etc.) 1. Unit fails to regenerate B. Faulty control board B. Replace control board C. Defective valve drive motor C. - Page 17 Troubleshooting (continued) PROBLEM CAUSE SOLUTION A. Clean or replace injectors and A. Injectors or screen plugged screen B. Restricted drain flow control B. Clean drain line flow control 8. Salty water after regeneration C. Brine valve sticking C. Replace brine valve assembly D.
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Page 18: Ten Year Limited Warranty
TEN YEAR LIMITED WARRANTY WARRANTY – First Sales, LLC. warrants this water conditioner against any defects that are due to faulty material or workmanship during the warranty period. This warranty does not include damage to the product resulting from accident, neglect, misuse, misapplication, alteration, installation or operation contrary to printed instructions, or damage caused by freezing, fire, flood, or Acts of God.
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