Cuno NLS0500 Installation And Operating Instructions Manual Download Page 1

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INSTALLATION
AND OPERATING
INSTRUCTIONS

IN109G (05-004)

NS/NLS SERIES RESIDENTIAL
WATER SOFTENER

TWO TANK MODELS:

NS0750

NS0751

NS1000

NS1001

NS1500

NS1501

NS2000

NS2001

NS2500

NS2501

NSM0750

NSM0751

NSM1000

NSM1001

NSM1500

NSM1501

NSM2000

NSM2001

NSM2500

NSM2501

SPACE-MAKER MODELS:

NLS0500

NLS0501

NLS0750

NLS0751

NLS1000

NLS1001

NLSM0750

NLSM0751

NLSM1000

NLSM1001

Manufactured by:

Cuno Water Treatment

A Division of CUNO Incorporated

12628 U.S. 33 North, Churubusco, IN 46723

Summary of Contents for NLS0500

Page 1: ...001 NS1500 NS1501 NS2000 NS2001 NS2500 NS2501 NSM0750 NSM0751 NSM1000 NSM1001 NSM1500 NSM1501 NSM2000 NSM2001 NSM2500 NSM2501 SPACE MAKER MODELS NLS0500 NLS0501 NLS0750 NLS0751 NLS1000 NLS1001 NLSM0750 NLSM0751 NLSM1000 NLSM1001 Manufactured by Cuno Water Treatment A Division of CUNO Incorporated 12628 U S 33 North Churubusco IN 46723 ...

Page 2: ... below for a permanent record Copyright 2005 by Cuno Water Treatment All rights reserved Not to be reprinted in any form without written permission TABLE OF CONTENTS SECTION DESCRIPTION 1 BEFORE INSTALLATION 2 INSTALLATION 3 REGENERATION INSTRUCTIONS Timer Setting Instructions 4 SERVICE INSTRUCTIONS 5 SPECIFICATIONS OPERATING DATA 6 PARTS 7 MAINTENANCE SECTION 1 BEFORE INSTALLATION NOTE Hydrogensu...

Page 3: ...conditioning equipment Figure 1 4 Locate the softener in the supply line BEFORE the water heater Temperatures above 100 F 38 C will damage the softener and void the factory warranty 5 Do NOT install the softener in a location where freezing temperatures occur Freezing may cause permanent damage and will also void the factory warranty 6 Allow sufficient space around the unit for easy servicing 7 Pr...

Page 4: ... removed from the brine tank On all units push salt grid down into brine tank until grid legs rest on bottom of brine tank Figure 1 INSTALLATION SCHEMATIC Step 3 Shut off all water at main supply valve On a private well system turn off power to pump and drain pressure tank Make certain pressure is relieved fromcompletesystembyopeningnearestfaucetto drain system SHUT OFF FUEL SUPPLY TO WATER HEATER...

Page 5: ...gconnectionshavebeencompleted open main water shut off valve or restore power to well pump Check for leaks and correct as necessary Figure 4 BYPASS VALVE Step 11 Manually stage control to BACKWASH POSI TION by turning MANUAL REGENERATION KNOB clockwise to BACKWASH position re fer to HOW TO SET TIME CLOCK REGENERA TION CONTROL Section 3 Step 12 Partially open INLET valve in plumbing or on BYPASS VA...

Page 6: ... REGENERATION will need chang ing To change adjust time of day on 24 HOUR GEAR ahead or behind actual time of day For example if 1 00 a m regeneration is desired and actual time of day is 10 00 a m advance 24 HOUR GEAR one hour to 11 00 a m or should 3 00 a m regeneration be desired set gear back one hour to 9 00 a m Step 15 Before loading salt using a pail or garden hose add approximately 3 gals ...

Page 7: ...UENCY SCHEDULE for Model Series 1000 and locate boxintersectedby4infamilyand20gpgadjustedhardness The figure 3 in box indicates a REGENERATION fre quency of THREE TIMES PER 12 DAYS if a 1 2 4 etc were in box frequencies of once twice and four times per twelve days respectively would be indicated REGENERATION FREQUENCY SCHEDULES TIMES PER 12 DAYS MODEL S 500 501 MODEL S 750 751 MODEL S 1000 1001 Pe...

Page 8: ...s In Family 1 2 3 4 5 6 7 8 9 10 5 1 1 1 1 1 1 1 1 1 1 10 1 1 1 1 1 2 2 2 2 2 15 1 1 1 2 2 2 2 3 3 3 20 1 1 2 2 2 3 3 3 4 4 25 1 1 2 2 3 3 4 4 4 6 30 1 2 2 3 3 4 4 6 6 6 35 1 2 2 3 4 4 6 6 6 12 40 1 2 3 3 4 6 6 6 12 12 45 1 2 3 4 4 6 6 12 12 12 50 1 2 3 4 6 6 12 12 12 12 55 1 2 3 4 6 6 12 12 12 12 60 2 3 4 6 6 12 12 12 12 12 65 2 3 4 6 6 12 12 12 12 12 70 2 3 4 6 12 12 12 12 12 75 2 3 4 6 12 12 12...

Page 9: ...pposite the time of day pointer 3 Release the red button to again engage the drive gear 4 Time of regeneration is preset for 2 00 a m 3 3 HOW TO MANUALLY REGENERATE YOUR WATER SOFTENER AT ANY TIME Turn the manual regeneration knob clockwise A slight clockwise movement of the manual regeneration knob engages the program wheel and starts the regenera tion program The black center knob will make one ...

Page 10: ...TIAL APPLICATION To program just set the time set the hardness and it automatically monitors system needs and regenerates only when necessary To set time of day press red time set button and turn 24 hour gear until present time of day is opposite time of day arrow Set program wheel by lifting the people dial and rotating it so that the number of people in the household is aligned with the grains p...

Page 11: ...rod in water heater A Hydrogensulfide sulfur inwa ter supply B Bacterial iron in water supply C Algae in water supply A Air in water system B Incorrect Drain Line Flow Con trol DLFC A Assure permanent electrical service check fuse plug pull chain or switch B Replace timer motor C Increase frequency of regeneration and or salt setting D Replace safety brine valve E Breakup salt A Close bypass repla...

Page 12: ...t dosage lbs Factory Setting Maximum Setting Nominal Softening Capacity grains 1 At factory salt setting At maximum salt setting Operating Flow Rates gpm 2 Continuous no duration limit Service 10 minutes or less Pressure Loss Operating Flow Rates psi Continuous Service Regeneration Flow Rates gpm Backwash 3 Brine Rinse Rapid Rinse Brine Refill Inlet Outlet Pipe Size in Mineral Tank Dia x Height in...

Page 13: ...duration limit Service 10 minutes or less Pressure Loss Operating Flow Rates psi Continuous Service Regeneration Flow Rates gpm Backwash 4 Brine Rinse Rapid Rinse Brine Refill Inlet Outlet Pipe Size in 5 Mineral Tank Diameter x Height in Overall Depth Height w Control Valve in Brine Tank W x D x H in Approx Salt Storage lbs Approx Shipping Weight lbs NSM0751 0 75 6 0 12 0 21 450 22 500 3 0 6 0 6 0...

Page 14: ...bly Air Check Assembly NS0751 NSM0751 N100120 5R N12J120 5R FA45TX ORG 234 FC45XX FC45C MTP0744FB H 075P C04N 44 T06 7P 13000X BT1534X BT16 BT1534L BT15BW BT15GP BT15SBVA 60014 60068X 60002 NS1001 NSM1001 N100150 5W N12J150 5W FA45TX ORG 234 FC45XX FC45C MTP0844FB H 10P C04N 44 T06 8P 13000X BT1534X BT16 BT1534L BT15BW BT15GP BT15SBVA 60014 60068X 60002 NS1501 NSM1501 N100240 5W N12N240 5W FA45TX ...

Page 15: ...ne Well w Cap Overflow Fitting Grid Plate Safety Brine Valve Complete Safety Brine Valve Float Assembly Air Check Assembly NLS0501 N100120 5R N A FA45TX ORG 234 FC45XX FC45C MTP0735FB H 050P C04N 35 T06 7P 13000X BT1534X BT1534L BT15BW BT16 BT15GP BT15SBVA 60014 60068X 60002 NLS0751 NLSM0751 N100150 5W N12J150 5W FA45TX ORG 234 FC45XX FC45C MTP0835FB H 075P C04N 35 T06 8P 13000X BT1534X BT1534L BT...

Page 16: ...CONTROL VALVE 12 DAY TIMER 6 3 ...

Page 17: ...s 38 81 Piston Kit Incl Ref Items 42 46 Seal Kit Incl Ref Items 47 48 Brine Valve Assy 0 50 GPM Incl Ref Items 52 81 Brine Line Flow Control Assy 0 50 GPM Incl Ref Items 74 77 Adapter Coupling Assy Incl 2 ea Ref Items 83 85 4 ea Item 82 1 Bypass Valve Assy 3 4 Bypass Valve Assy Optional Valve Cover Specify Model Motor 120v 60 Hz Motor Mtg Ground Screw Main Gear Strain Relief Power Cord 110V 60Hz D...

Page 18: ...CONTROL VALVE METER INITIATED 6 5 ...

Page 19: ...8 33 Control Valve Body Assy Incl Ref Items 41 84 Piston Kit Incl Ref Items 45 49 Seal Kit Incl Ref Items 50 51 Brine Valve Assy 0 50 GPM Incl Ref Items 55 84 Brine Line Flow Control Assy 0 50 GPM Incl Ref Items 77 80 Meter Assy Incl Ref Items 85 93 1 Bypass Valve Assy 3 4 Bypass Valve Assy Optional Valve Cover Specify Model Motor 120v 60 Hz Motor Mtg Ground Screw Main Gear Flexible Cable Strain R...

Page 20: ...t 3 gals of water 6 gals for units with extended grid legs to brine tank before adding new salt Perform approximately once a year if rock salt is used with other types of salt ap proximately once every other year SECTION 7 MAINTENANCE 7 1 PREVENTING IRON FOULING OF MINERAL BED Ifironispresentinthewatersupply thesoftenermineralbed will eventually become iron fouled resulting in reduced softening ca...

Page 21: ...iption of the problem with your name full address date purchased model and serial number and selling dealer s name and address We will repair or replace the part and return it to you at no cost if our repair department determines it to be defective under the terms of this warranty This water conditioner is manufactured by Cuno Water Treatment 12628 U S 33 North Churubusco IN 46723 WARRANTY POLICY ...

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