Watts Lync WQ-SF Installation, Operation And Maintenance Manual Download Page 49

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Lync WQ-SF

SECTION 5: MAINTENANCE

L- OMM-004_A

•

2/23/2022

Technical Support • (800) 433-5654 • Mon-Fri, 8 am - 5 pm EST

4.3.2 2900 Upper Powerhead

Item

Qty

Part No.

Description

68104633

2900 Upper Powerhead NXT2

Summary of Contents for Lync WQ-SF

Page 1: ...is material including but not limited to implied warranties of merchantability and fitness for a particular application Lync is not liable for errors appearing in this manual nor for incidental or con...

Page 2: ...ank Installation 13 2 5 Cables and Connections 14 3 Operation 17 3 1 NXT2 Controller Operating Parameters and Features 17 3 2 NXT2 Controller Display Features 19 3 3 NXT2 Controller Operation 20 3 4 N...

Page 3: ...ater conditioning system for carrier shortage or shipping damage before beginning installation Replace any damaged component immediately before beginning installation Use caution when installing solde...

Page 4: ...llation manual is designed to guide the installer through the process of installing and starting up this commercial water conditioning systems This manual is a reference and will not include every sys...

Page 5: ...Duration 15 20 Minutes Brine water is drawn from the brine tank rinsed over the ion exchange resin driving away the calcium and magnesium cations and restoring sodium cations within the resin Calcium...

Page 6: ...tee that the system will provide adequately softened water System selection should be based on resin quantity capacity required feed water analysis and application requirements 4 Operation at peak flo...

Page 7: ...allation and Operation L OMM 004_A 2 23 2022 Technical Support 800 433 5654 Mon Fri 8 am 5 pm EST 7 of 54 1 4 General Skid Components WQSF 025 N WQSF 050 N WQSF 075 N WQSF 100 N Figure 1 1 WQ SF Skids...

Page 8: ...t s X 1 1 Unistrut Channels Package X 1 1 1 1 Piping Clamps and Victaulic Couplings Package X 1 1 1 1 Control Valve Transformer X 2 2 4 4 Flowmeter Cable X 1 1 4 4 CAT5 Communication Cable X 1 1 3 3 R...

Page 9: ...ad of the water softener Always provide for the installation of a bypass valve Do not install the system where it would block access to the water heater main water shutoff water meter or electrical pa...

Page 10: ...F 075 N and WQSF 100 N models four tanks systems 6 Use the provided bolts to place the rubber gaskets at all three outlet flanges of skid 1 7 Slowly move skid 2 towards skid 1 and adjust its position...

Page 11: ...SECTION 2 Installation and Operation L OMM 004_A 2 23 2022 Technical Support 800 433 5654 Mon Fri 8 am 5 pm EST 11 of 54 WQSF 025 N WQSF 050 N WQSF 075 N WQSF 100 N Figure 2 1 Unistrut Support for Pip...

Page 12: ...lastic cap and the tape from the top of the distributor tube DO NOT PULL UP ON THE DISTRIBUTOR TUBE when removing the plastic cap and the tape The distributor tube top must remain flush with the top o...

Page 13: ...the TEE fitting installed on the brine tank and for WQSF 075 N and WQSF 100 N skids connect each tubing to one brine tank Connect the other side of each tubing to the control valve on each mineral tan...

Page 14: ...Connect the meter cable to the control valve s P5 port the control valve that the meter is plumbed into For Twin Alternating systems connect the meter cable to the lead unit s control valve lead unit...

Page 15: ...ion port to the next communication port WQSF 025 N and WQSF 050 N Twin Alternating Operation WQSF 075 N and WQSF 100 N Progressive Flow Operation Figure 2 4 Network Timer Configuration Wiring 2 5 3 Po...

Page 16: ...OMM 004_A 2 23 2022 Technical Support 800 433 5654 Mon Fri 8 am 5 pm EST 16 of 54 Wiring diagrams are reference only All wiring should be done by a certified electrician and meet all electrical codes...

Page 17: ...ts o 14 Demand Recall 2 8 Units Operation mode for WQSF 025 N and WQSF 050 N skids See section 3 4 for more information Valve Type o 2510 o 2750 o 2815 o 2850 o 2900 All Lync WQ SF Skids o 3150 o 3900...

Page 18: ...eneration Easy installation with plug in wiring harnesses Assistance Name and Phone Number contact fields Error Log History Water Usage Daily up to 13 weeks Push Settings Capacitive Touch buttons Two...

Page 19: ...Lync WQ SF SECTION 3 Operation L OMM 004_A 2 23 2022 Technical Support 800 433 5654 Mon Fri 8 am 5 pm EST 19 of 54 3 2 NXT2 Controller Display Features...

Page 20: ...ng a Regeneration 1 When timer is In Service or Standby press and hold the Extra Cycle button on the main screen 2 The timer advances to Regeneration Cycle Step 1 and begins programmed time count down...

Page 21: ...mming The controller enters the Program Mode in Standby or Service Mode as long as it is not in regeneration While in the Program Mode the controller continues to operate normally monitoring water usa...

Page 22: ...e Based Delayed or Enter Code Time Based User must set clock to 12 01 pm to unlock Delayed User must press and hold the Left and Down buttons for 60 continuous seconds to unlock Enter Code User must i...

Page 23: ...he Week Once volume remaining reaches zero and the selected Day of the Week is reached the unit will regenerate Remote Regeneration Remote Regeneration is accomplished by a 3rd party device completing...

Page 24: ...elays that may be activated based on cycle time or volume Activates during selected cycle step Activates upon selected start time Range 0 91 minutes Deactivates upon selected end time Range Start Time...

Page 25: ...in the system and flow rate demand the regenerated unit will then be placed either into Standby or Service Only one unit will be in Regeneration at a time Example of Progressive Flow Operation by Syst...

Page 26: ...k The tank with the next least volume remaining will be the first trip point programmed rate Tanks continue operating in this order Progressive Flow System Operation in Regeneration If two tanks are I...

Page 27: ...inlet isolation valve until water can be heard flowing through the isolation valve Do not open the valve fully Full flow of water could cause loss of mineral Allow the mineral tank to fill with water...

Page 28: ...d the Left button at any time or after 5 minutes of inactivity the controller will return to normal operation automatically Depending on the current controller programming certain values may not be ab...

Page 29: ...cle button to advance to the next value Press the Left button to retreat to the previous value Where applicable use the Up and Down buttons to adjust a value as desired Toreset clear a value such as T...

Page 30: ...last regeneration Example Gallons at the outlet since installation Example Reserve Capacity setting Example Gallons at the outlet since last regeneration Example Time since last regeneration Example...

Page 31: ...t Monday Example Average usage from past 3 Mondays Example Average usage from last Tuesday Example Average usage from past 3 Tuesdays Example Average usage from last Wednesday Example Average usage fr...

Page 32: ...Up buttons simultaneously for 5 seconds To exit Master Programming Mode progress through all available values or after 5 minutes of inactivity the controller will exit automatically To exit master pr...

Page 33: ...ilter Example Softener Meter Delayed Softener Meter Immediate Time Clock Day of the Week Example Metric US Example Range 0 9 999 999 grains Example Range 0 199 GPG Example Fixed Volume Weekly Reserve...

Page 34: ...e 0 240 M Example Range 0 240 M Example Range 0 240 M Example Paddle 0 75 1 1 5 2 3 Turbine 0 75 1 25 1 5 Generic Example Range 0 1 to 999 9 gpm Lpm Example Off Alarm Based Cycle Based Time Based Volu...

Page 35: ...Interlock System 6 2 8 Units Parallel Series Regeneration System 7 2 Units Alternating I System 8 2 Units Alternating D System 9 2 8 Units Alternating with Stanby Uni System 14 2 8 Units Demand Recal...

Page 36: ...60 Minutes RAPID RINSE 0 240 Mins 10 Minutes REFILL 0 240 Mins 15 20 15 20 PAUSE 0 240 Mins 0 M METER TYPE Generic Paddle 0 75 1 00 1 50 2 00 3 00 Turbine 0 75 1 00 1 25 1 50 2 Paddle CONTINUOUS FLOW...

Page 37: ...37 of 54 3 11 Water Softener Down Flow Brining Diagram 1 Service Position Hard water enters unit from the valve inlet and flows down through the minerals The softened water enters the center tube from...

Page 38: ...5654 Mon Fri 8 am 5 pm EST 38 of 54 2 Backwash Position Hard water enters the unit from the valve inlet and flows through the regenerating valve It flows down the center tube and flows up the tank thr...

Page 39: ...the unit from the valve inlet and flows up into the injector housing and down through the nozzle and orifice to draw brine from the brine tank Brine solution flows down through the minerals and enters...

Page 40: ...nse Position Hard water enters the unit from the valve inlet flows up into injector housing and down through the nozzle and orifice Hard water flows around the piston and flows down through the minera...

Page 41: ...Mon Fri 8 am 5 pm EST 41 of 54 5 Rapid Rinse Position Hard water enters from the valve inlet and flows thru the regenerating valve It directly flows down through the minerals and flows up from the ce...

Page 42: ...e inlet and flows through the service valve Hard water flows down through the minerals and after getting conditioned it enters the bottom distributor and flows up the center tube The soft water flows...

Page 43: ...ntrol valve continue to rotate until it can be lifted off from the top of the mineral tank Store the control valve in a safe location 10 Note the top of the distributor tube It must be flush with the...

Page 44: ...s clear 22 After resin bed flushing is complete reconnect the power supply cable to the P14 port located on the back of the control valve controller Plug the system back in to the power outlet so that...

Page 45: ...regeneration Flow Meter Error Continuous Flow Detected Flow exceeded specified threshold for a specific duration Trigger a manual regeneration Error Send Receive Failure During a setting push a packet...

Page 46: ...ition Improperly sized drain line flow control Check for proper drain rate Iron in conditioned water Fouled mineral bed Check backwash brine draw and brine tank fill Increase frequency of regeneration...

Page 47: ...ogram wheel to provide additional reserve Cause could be Meter is not measuring flow Correction Check meter with meter checker 4 3 Replacement Parts 4 3 1 Water Softener and Brine Tanks Water Softener...

Page 48: ...x 62 Almond Color 4 Top Opening with Black Base 4 4 6 68100326 Resin Watts Brand 8 crosslink 1CF Bag 10 14 20 28 7 68100354 Gravel 1 8 x1 16 20 red marking 50lbs Bag 4 4 8 8 8 68102494 Brine Tank 24...

Page 49: ...Q SF SECTION 5 MAINTENANCE L OMM 004_A 2 23 2022 Technical Support 800 433 5654 Mon Fri 8 am 5 pm EST 49 of 54 4 3 2 2900 Upper Powerhead Item Qty Part No Description 1 1 68104633 2900 Upper Powerhead...

Page 50: ...c WQ SF SECTION 5 MAINTENANCE L OMM 004_A 2 23 2022 Technical Support 800 433 5654 Mon Fri 8 am 5 pm EST 50 of 54 4 3 3 2900 Lower Powerhead Item Qty Part No Description 1 1 68104635 2900 Lower Powerh...

Page 51: ...Lync WQ SF SECTION 5 MAINTENANCE L OMM 004_A 2 23 2022 Technical Support 800 433 5654 Mon Fri 8 am 5 pm EST 51 of 54 4 3 4 NXT2 Controller Item Qty Part No Description 1 1 68104777 Timer Assembly NXT2...

Page 52: ...68104729 Part FL Seal and Spacer Kit 2900S Upper 2 1 68104731 Piston Assembly 2900S Downflow Upper 3 1 68104556 Part Seal Spacer Kit 2900 Lower 4 1 68104733 Part Piston Assembly 2900S Downflow NHWBP...

Page 53: ...MAINTENANCE L OMM 004_A 2 23 2022 Technical Support 800 433 5654 Mon Fri 8 am 5 pm EST 53 of 54 4 3 6 Fleck 1710 Brine Valve and Injector Item Qty Part No Description 1 1 68104658 1710 Brine VLV F 275...

Page 54: ...SF SECTION 5 MAINTENANCE L OMM 004_A 2 23 2022 Technical Support 800 433 5654 Mon Fri 8 am 5 pm EST 54 of 54 4 3 7 2 Flow Meter Item Qty Part No Description 1 1 68104756 Meter Assembly 2 0 SST MECH E...

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