Watts Lync Element Q Page 148 Installation And Operation Manual Download

Page: 148 / 157

Element

Operation and Maintenance

L-OMM-0003_A

• 10/8/2021 Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST Page

148

157

Summary of Contents for Lync Element Q

Page 1: ...not liable for errors appearing in this manual not for incidental or consequential damages occurring in connection with the furnishing performance or use of these materials Engineered Solutions Lync...

Page 2: ...3 2 Receiving and Inspecting the Unit 17 3 3 Unpacking and Moving the Unit 17 3 3 1 Moving the Element 18 3 4 Site Selection and Preparation 20 3 4 1 Service Clearances 21 3 5 Electrical Service 22 4...

Page 3: ...k Flanges and Plumbing Connections for Leaks 38 8 5 4 Check Condensate Trap 38 8 5 5 Confirm Gas Type 38 8 5 6 Confirm Supply Gas Pressure 38 8 6 Startup Procedure 39 8 6 1 Burner Combustion Adjustmen...

Page 4: ...93 10 5 2 Troubleshooting 93 10 5 3 Modbus Points List 93 11 LYNC Q WATER HEATER OPERATION 96 11 1 Temperature and Pressure Relief Valve s 96 11 2 Electronic Low Water Cut Off 96 11 3 Operating Temper...

Page 5: ...LTER MAINTENANCE 125 15 1 Cold Filter 125 15 2 Recirculation Filter 125 15 3 Cleaning 125 16 MAINTENANCE 126 16 1 Lync Q Water Heater Communications and Diagnostics 126 16 1 1 Indicators 126 16 1 2 Al...

Page 6: ...port 800 526 0288 Mon Fri 8 am 5 pm EST Page 6 of 157 16 5 3 Blowdown Valve 141 16 5 4 Diverter Valve 142 APPENDIX 144 APPENDIX A STATUS FAULT MESSAGES 144 APPENDIX B DIAGRAMS 146 APPENDIX C USER PERM...

Page 7: ...ould be carefully followed in all cases Authorities having jurisdiction should be consulted before installations are made IMPORTANT This Manual is an integral part of the product and must be maintaine...

Page 8: ...ails to shut off close the manual gas shutoff valve Figure 1 1 located external to the unit IMPORTANT The Installer must identify and indicate the location of the emergency shutdown manual gas valve t...

Page 9: ...zontal vented gas fueled equipment It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide de...

Page 10: ...n or venting system d MANUFACTURER REQUIREMENTS GAS EQUIPMENT VENTING SYSTEM NOT PROVIDED When the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does not provid...

Page 11: ...SA B149 1 and applicable Provincial regulations Authorities having jurisdiction should be consulted before installation CAUTION All initial installation procedures must be satisfied before attempting...

Page 12: ...nufacturer s warranty does not cover water damage Protect all electrical components and connections from water dripping spraying rain etc during operation and service Position the unit where the vent...

Page 13: ...atic You will notice when opening the front door of Element that the controllers for the various subsystems are all located in front All wiring is connected to these front panels with external communi...

Page 14: ...Element Section 2 General Information L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 14 of 157 Figure 3 Front of unit door assembly removed...

Page 15: ...ement features a unique supervisory controller for the entire system for easy installation operation maintenance and sanitation The compact footprint allows for multiple units to be installed in paral...

Page 16: ...ee installation manual for specifics Internet connectivity Wired via Ethernet RJ 45 Ambient temperature 0 130 F 17 8 54 4 C Assumes continuous cold water supply flow Table 2 Element Input Requirements...

Page 17: ...4 Connect and install gas supply Section 6 and venting Section 7 5 Connect the domestic hot water DHW supply piping and mixed i e tempered supply from the unit 6 Connect DHW return and cold water supp...

Page 18: ...the unit when cutting away the packaging material 2 Each unit includes an installation kit Verify that each of the following has been received Item Qty Part Number Description 1 1 34120 Base Fascia P...

Page 19: ...fasten the front rigging hooks Spreader bars are recommended when lifting with a crane to prevent damage to the unit Figure 5 Lifting Points Moving the Unit with Pallet Forks Ensure that the middle o...

Page 20: ...hes of water column 3 49 kPa o LP gas units require minimum flowing pressure of 8 0 inches of water column 2 0 kPa with the unit operating at maximum BTU output Maximum static pressure is 13 0 inches...

Page 21: ...s controls and plumbing connections Also allow sufficient space for installing and servicing building water gas vent combustion air electrical pump and other auxiliary optional equipment and connectio...

Page 22: ...d be connected to the upper 30A circuit breaker and the hot line connection should be connected to the lower 30A circuit breaker Perform electrical connections according to all applicable electrical c...

Page 23: ...cted to the Element as a ground for any purpose 4 If not utilizing the return connection contact your Lync rep 5 Pipe the drain valve to a suitable open drain capable of receiving temperatures up to 2...

Page 24: ...8 am 5 pm EST Page 24 of 157 4 2 Building Return Piping Figure 11 Element Example Installation 4 3 Flow Requirements The pressure drop across Element from cold inlet to hot and mixed outlets is neglig...

Page 25: ...1 The condensate drain is located at the bottom rear of the water heater near the flue outlet Connect the condensate trap assembly to the PVC fitting on the condensate drain pipe Additional PVC fitti...

Page 26: ...quantities of tap water 5 2 1 CNS Installation Requirements 1 Install CNS in a convenient place between the condensate outlet and a suitable drain 2 CNS must be positioned so condensate flows downhil...

Page 27: ...ssure appears on the product data label near the front of the appliance 6 3 Gas Connection 1 Safe operation of the unit requires adequate gas supply with the required static and dynamic flow pressures...

Page 28: ...oward the water heater vent connection with at least inch drop per linear foot of horizontal vent run to allow proper drainage of accumulated condensation The venting system shall also have a means fo...

Page 29: ...s and retest After testing is complete de energize the combustion blower wipe the leak detection liquid clean and REMOVE the temporary vent closure 10 The vent pipe must be sealed at the point where i...

Page 30: ...in 8 in Vent Material PP Other All 90 Elbow 22 feet 20 feet 10 feet 90 Long Radius Elbow 14 feet 12 feet 6 feet 45 Elbow 14 feet 12 feet 6 feet Note PP polypropylene Other PVC CPVC or Stainless Steel...

Page 31: ...Termination Kit Each IPEX System vent kit includes or specifies the required pipe fittings hardware adhesives and Installation instructions Follow the IPEX Installation instructions and use only the m...

Page 32: ...with a 4 IPEX concentric vent kit 4 When using an IPEX System Concentric Vent Termination Kit connected to 6 PVC or CPVC vent and remote air duct use locally available fittings of the same material a...

Page 33: ...h the cap h Once rain cap is installed and the kit secured connect kit to the venting system i For multiple horizontal installations keep Concentric Vent Kit gaps close up to 4 apart or over 24 apart...

Page 34: ...The water heater does not have a separate breaker and is controlled by the main power breaker at the rear of the unit Close turn on all breakers once unit is filled with water It is recommended to op...

Page 35: ...tions or control settings can be dangerous and may void the product warranty Follow these instructions precisely to achieve proper operation and trouble free service life WARNING Proper startup must b...

Page 36: ...decal requirements If a unit is not installed properly DO NOT attempt startup Contact your installer immediately 8 5 1 Check Electrical Service The standard electrical service required is a grounded...

Page 37: ...re all wire connections are tight c Close the service panel cover and secure panel screws Figure 17 Interlocks and Controls Terminal Block 8 5 2 Confirm Water Tanks are Completely Filled IMPORTANT Usi...

Page 38: ...ng label requirement on the front of the unit If available gas type is not correct the Element unit will require a conversion Contact your Lync representative for instructions for converting to from N...

Page 39: ...itch to the ON position b The EOS Temperature control touch screen will energize If the tank temperature is 5 or more below the factory setpoint of 120 the Call For Heat sequence will initiate c With...

Page 40: ...the CO2 level is outside of these ranges the combustion must be optimized 8 6 2 Optimizing Combustion Element uses a modulating burner control system with a larger gas regulator and separate safety so...

Page 41: ...before attempting to adjust the shutter Be sure to tighten the set screw on the valve body when adjustments are complete 13 Once desired combustion is reached at High Fire return to Low Fire to confir...

Page 42: ...t to remote devices such as draft dampers gas pressure gauges and air proving switches The labels at the rear of the unit match the terminal block on the water heater itself WARNING Turn off all elect...

Page 43: ...inates operation due to a tripped safety interlock e g an air proving switch high limit switch or flame sensor etc C1 C2 Used for proving operation of remote device Terminals are wired to a proving sw...

Page 44: ...ecently repaired domestic hot water piping copper and flux may temporarily increase the copper content of the supply water above the recommended operating limits for the AquaSolve scale prevention sys...

Page 45: ...Lync is committed to making the Edge SC Controller a reliable and easy to use front end to your Water Heating Solutions As part of that effort Lync will be continuously monitoring the user s experienc...

Page 46: ...n 9 Controls Startup L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 46 of 157 Figure 20 Go to the Settings Page and click on Manage Users Figure 21 Click on the Owner...

Page 47: ...Figure 23 Create new PIN CAUTION Keep your PIN information in a safe place PIN recovery for an Owner requires assistance from Lync technical support and your Lync rep 9 4 Communication Wiring Before E...

Page 48: ...trical panel on the right side of Element per Figure 24 2 Connect as required to the building s internet connection to the top RJ45 ports ENET 1 The other RJ45 port ENET 2 is used for BAS connections...

Page 49: ...unit 9 5 Initial BAS Connectivity Ensuring a secure connection to the data within Element is critical to ensure appropriate service to the domestic hot water system The EdgeSC has security options bui...

Page 50: ...ing the myLync app or at the unit itself with sufficient permissions 9 6 Initial Startup and the First User The myLync app available on iOS and Android provides remote monitoring of any Element associ...

Page 51: ...ers must navigate to the web app at http www mylyncbywatts com Click on Create an Account This can also be performed through the myLync mobile app available on the Google Play store or on the Apple ap...

Page 52: ...re credentialing service This login info is used throughout Azure so if the user has another account within Azure they can log in using those credentials For most first time users fill out the informa...

Page 53: ...ure 30 Login page 7 The user is now able to create an organization and the associated hierarchy within their buildings See Section 9 7 for more information 8 If the initial user is the installer or th...

Page 54: ...Element Section 9 Controls Startup L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 54 of 157 Figure 31...

Page 55: ...Section 9 Controls Startup Figure 32 New User Dashboard on Web App 1 Click on Select an org No organizations are available so click on Add Organization Figure 33 Add a new organization 2 Enter your o...

Page 56: ...he creator of the organization you are the owner Ownership can be transferred per 9 9 1 after another user is added to the organization 4 Next create a site within the organization Follow the prompts...

Page 57: ...Figure 36 Add a Unit Within the Site 6 The pop up window will ask for a Unit Code and a Unit Name Figure 37 Add Unit Information 7 Type in a Unit Name of your choosing The Unit Code comes from the El...

Page 58: ...If successful a new unit will be a part of the site If unsuccessful Error adding unit will show a Confirm the time between generating the code and adding the unit in the prompt b Confirm whether the u...

Page 59: ...ed here Building The name of the building When a central water heating plant services multiple buildings it is recommended to state the name of the building group Plant The name of the single or group...

Page 60: ...d in the hierarchy Remove or transfer ownership of the units before deleting a part of the hierarchy structure 9 8 Managing Users Element is designed to be used by multiple people with different respo...

Page 61: ...tion and Operation Manual Section 9 Controls Startup L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 61 of 157 9 8 1 Invite New Users Figure 41 Go to the user page wit...

Page 62: ...l Section 9 Controls Startup L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 62 of 157 Figure 42 Click on Invite to invite a new user to the organization Figure 43 Go...

Page 63: ...eassigning Personas If you have the appropriate permissions you may change the persona of another user For cloud connected units log in and navigate to the Users page You may not reassign yourself The...

Page 64: ...ment Installation and Operation Manual L OMM 003 in Section 9 NOTE There can only be one owner on any Element unit Once the unit is connected to the cloud the local owner role will be removed and repl...

Page 65: ...tallation and Operation Manual Section 9 Controls Startup L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 65 of 157 Figure 45 Organization transfer from owner screen o...

Page 66: ...tation can be accessed in their profile view Once accepted it will show under Location Access in their profile view as being the owner and the previous owner will no longer be a part of the organizati...

Page 67: ...ent R Installation and Operation Manual Section 9 Controls Startup L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 67 of 157 Figure 47 Organization transfer using web...

Page 68: ...use you are not the Owner Determine the unit s or organization s owner Transfer request sent to wrong email Transfer requests can be cancelled Requests expire after 24 hours Transfer request accepted...

Page 69: ...cians 10 1 Edge SC Controller Description The Edge SC Controller contains all the controls indicators and displays necessary to operate adjust and troubleshoot the Element The Edge SC Controller s cap...

Page 70: ...highlights the selected component and displays all connected parts The user can toggle between the various components to view their status or check alerts Figure 9 2 below shows the Controller display...

Page 71: ...the Element Water Heater Anti Scale Mixing Valve Booster Pump Diverter Valve Blowdown Valve UV Recirculation Filter Recirculation UV Cold Water Filter Cold Water Each selection provides a visual of e...

Page 72: ...ty into the Element System Status Infection Control Sanitation Maintenance Log Settings The following sections show examples of the display along with corresponding submenus for each selection Each co...

Page 73: ...Mon Fri 8 am 5 pm EST Page 73 of 157 10 3 1 Water Heater The Water Heater screen shows the component s current status Options also include viewing the Process Output Temperature editing the current S...

Page 74: ...nc AquaSolve anti scale subsystem prevents scaling of minerals such as calcium and magnesium salts within the DHW system and downstream fittings The Anti Scale screen shows the component s current sta...

Page 75: ...infect water that passes through the Element with one subsystem for the cold inlet for incoming water and a second subsystem for the recirc inlet for ongoing disinfection in the DHW loop The UV Cold W...

Page 76: ...tempered water for distribution using the integral Lync DigiTemp Jr subsystem that complies with ASSE 1017 The Mixing Valve screen shows the component s current status and tempered supply temperature...

Page 77: ...allow UV light to reach any microorganisms They also remove sediment that would otherwise enter the DHW system to create surfaces for biofilm to grow or to feed the biofilm nutrients The Filter Cold...

Page 78: ...er Filter 10 3 6 Booster Pump The booster pump compensates for internal pressure drops between the cold water inlet and the outlets This ensures that there is virtually no pressure drop across the sys...

Page 79: ...am 5 pm EST Page 79 of 157 Figure 57 Booster Pump 10 3 7 Diverter Valve The Diverter Valve screen shows the component s current status and if the valve is open or closed Options include editing the ad...

Page 80: ...port 800 526 0288 Mon Fri 8 am 5 pm EST Page 80 of 157 Figure 58 Diverter Valve 10 3 8 Blowdown Valve The Blowdown Valve screen shows the component s current status and whether the valve is open or cl...

Page 81: ...rent status and provides options for starting or scheduling sanitation The Element can perform three 3 types of sanitation Sanitation Loop Conditioning Eliminates thermal stacking in the water heater...

Page 82: ...stacking and setpoints may prevent that Furthermore the bottom of the tank is susceptible to biofilm growth given the potential for sediment settling It is recommended to regularly perform a water hea...

Page 83: ...58 F 70 C ASHRAE 2020 Guideline 12 Managing the Risk of Legionellosis Associated with Building Water Systems USEPA 2016 Technologies for Legionella Control in Premise Plumbing Systems Scientific Liter...

Page 84: ...setpoint is the control signal given to the water heater to raise the temperature temporarily The kill temperature is the control measure to ensure that a minimum temperature is reached Once the kill...

Page 85: ...omment to the process will included it in the generated event 10 3 9 3 Full System Thermal Sanitation The Thermal Sanitation screen shows the current status and allows the user to start a Thermal Sani...

Page 86: ...800 526 0288 Mon Fri 8 am 5 pm EST Page 86 of 157 10 3 11 Event History Each component allows information to be stored and reviewed in the Event History tab of each menu The Event History displays ope...

Page 87: ...ist shows the event component and activity beginning with the most recent activity Figure 64 Infection Control 10 3 13 Comments Users have the option to add comments within the Event History Open Even...

Page 88: ...ents or add a new comment Figure 65 Comments 10 4 Settings The Settings menu allows users to create and manage user accounts edit network connection change unit details update software and create syst...

Page 89: ...88 Mon Fri 8 am 5 pm EST Page 89 of 157 To Create a New User select Manage Users New User 1 Fill in the required information and select Continue 2 The system then prompts the user to create a 4 digit...

Page 90: ...been established and you have created a site within the myLync app click on the Commission button as shown below Figure 69 Cloud Commission Unit This creates a unique temporary cloud commissioning cod...

Page 91: ...e Select the boxes as shown below to change date time and time zone Figure 71 Time and Date 10 4 6 Units Units displayed can be changed in the drop down menus below Temperature can be displayed in eit...

Page 92: ...backed up in the secure Azure cloud servers while connected to the network Previous backups and versions of EdgeSC firmware can be managed from this screen Figure 73 Unit Software 10 4 7 2 System Back...

Page 93: ...00 m 3 280 ft 57 600 baud 1 000 m 3 280 ft 19 200 baud 1 000 m 3 280 ft 9 600 baud 1 000 m 3 280 ft 2 400 baud 1 000 m 3 280 ft Start Bit 1 Bit Data Length 8 Bits for RTU Mode 7 Bits for ACSII Mode Pa...

Page 94: ...t sediment_filter order_pending cold_sediment_baseline_pending 0x0132 input 1 cold_inlet sediment_filter baseline_pending cold_sediment_pressure_baseline 0x0133 input 1 cold_inlet sediment_filter pres...

Page 95: ...lta 0x0387 input 1 recirc_inlet sediment_filter pressure_delta recirc_sediment_replace_pending 0x0388 input 1 recirc_inlet sediment_filter replace_pending recirc_sediment_order_pending 0x0389 input 1...

Page 96: ...sed by components such as a backflow preventer or check valve in the cold water supply These systems must be provided with means to control expansion Contact a water heater or plumbing professional to...

Page 97: ...e Control An adjustable digital operating control is located in the front control panel This control is continuously updated by the EdgeSC controller so any adjustment will be reset unless there is a...

Page 98: ...s connected to the control display using an RJ485 patch cable This able provides all communication between the PIM and display as well as power to the display Figure 74 Platform Ignition Module PIM Fi...

Page 99: ...tivated in the Manual Override Menu IDLE EOS is Idle due to no demand for heat ARSW EOS is attempting to purge but waiting for air proving switch to prove blower air flow PREP EOS is Pre Purging the b...

Page 100: ...is menu VENT Displays the current flue gas temperature as measured by the flue gas sensor located in the flue outlet TANK TOP Displays the current temperature at the top of the Element s tank as measu...

Page 101: ...nd number of cycles TIME Sets the time day and year Setting the time is necessary when using the scheduled setback SCHEDULE Allows the user to create a schedule for reducing the water heater s setpoin...

Page 102: ...ke adjustments to the water heater s setpoint and other operational parameters To Change the Operating Setpoint 1 From the VIEW MENU press and hold the HOME button for 3 seconds to enter the Control S...

Page 103: ...edule types are selected using the arrow buttons The 24hr schedule allows for a 2 or 4 EVENT DAY The 2 event day provides for one occupied time and one unoccupied time per day The 4 event day allows f...

Page 104: ...to navigate to the OVERIDE menu 7 Enter the OVERRIDE MENU Using the arrow buttons select between the three choices The default setting is AUTO In the AUTO position the operating temperature control wi...

Page 105: ...on a temporary basis since accuracy of temperature control is dependent upon the touch screen control IMPORTANT At the time of commissioning It is recommended that the startup technician adjust the p...

Page 106: ...Terminals R1 R2 Jumper to enable Units ship with jumper on this An external enable disable can be attached to this You can monitor the state of this input 1 enabled Upper Tank Temp is a temperature pr...

Page 107: ...e 7 Use a small screwdriver to manually adjust the PIM Potentiometer to a desired stand alone setpoint temperature as you view the adjusted temperature setting in the OPERATOR screen 8 Exit the menu b...

Page 108: ...roving switches enabling the water heater to continue the sequence of operation c The High Gas Pressure and Low Gas Pressure Switch if equipped are energized and their monitored pressures are proved T...

Page 109: ...erature set point the pump is energized and a pump circulator icon will illuminate on the control display touch screen c The operation of the integral circulating pump may occur before during or after...

Page 110: ...n protocol Adjustment of DigiTemp Jr is the responsibility of the owner and installer and must be done by qualified personnel in accordance with the manufacturer s instructions and complying with all...

Page 111: ...is electrically powered ALWAYS take proper precautions to recognize evaluate and control electricity hazards during use and service maintenance To connect Power supply Press down on top of the front...

Page 112: ...lly routes to the home screen and begins normal operation Attempting to program the device at this time will reset the 100 second clock To program the system press the PRGM button The Programming scre...

Page 113: ...e returned to the Programming screen When you press ACCEPT the Programming screen appears 12 2 3 System Setup Menu WARNING The next steps involve selecting or adjusting the mixed outlet water temperat...

Page 114: ...etup menu and then using the SLIDER or UP and DOWN arrows until the selected temperature is displayed Press Accept WARNING The owner or manager of the water distribution system is solely responsible f...

Page 115: ...rential then ACCEPT To change low temperature alert differential press Low Temp Alert Diff in the System Setup menu Use slider or UP or DOWN arrows to set low temperature alert differential then ACCEP...

Page 116: ...ON and then press Accept To set date and time press Set Date and Time from the Time Options menu To set date and time select month date year hour minute and AM PM icons one at a time and change with U...

Page 117: ...in the Daylight Savings menu toggle the On radio button and press Accept To view the control type information for your controls press Firmware from the Toolbox menu and then press Back To access the...

Page 118: ...ius then press Accept To adjust the screen brightness press Screen Brightness from the Toolbox menu Move the slider or use the Up or Down arrows to adjust the brightness press Accept To clean dirty sc...

Page 119: ...intenance L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 119 of 157 To reset all press Reset on the Toolbox menu Toggle the radio button to Yes or toggle to No to ret...

Page 120: ...lly maintenance free no control valve Environmentally friendly no salt or chemicals to add no electricity and no wastewater Improves efficiency of all water using appliances both hot and cold NOTE For...

Page 121: ...e exempt from this requirement Do not apply any other anti scalants before or after AquaSolve Anti Scale The addition of soaps chemicals or cleaners before or after AquaSolve Anti Scale treatment may...

Page 122: ...rds the copper concentration permitted is up to 1 3 ppm Typically originating from new copper plumbing high levels of copper can foul AquaSolve Anti Scale media For appli cations with copper concentra...

Page 123: ...imensions nominal inches Model LM8414TM COM LM8416TM COM A 14 16 B 73 1 73 1 Max Service Flow gpm vs Water Temp F System 40 45 50 55 60 65 70 LM8414TM 40 44 48 50 50 50 50 L M8416TM 45 51 56 59 63 69...

Page 124: ...t in dangerous UV C radiation escaping UV C radiation may even in small doses can harm eyes and skin Damaged appliances must not be operated Do not operate the UV C emitter when it is removed from the...

Page 125: ...Oils in aqueous solutions Soak cartridges in a solution of tri sodium phosphate or similar strong detergent 2 lbs to 10 gallons of water Soak up to 12 hours Rinse after soaking Organic matter and alga...

Page 126: ...ile to be used An ID card error may occur when the original card is replaced with an incorrect card or has been disconnected from the PIM control board Red LED ON Green LED OFF 20 INTERNAL FAIL The PI...

Page 127: ...LIMIT Indicates problem with high limit temp sensor possibly a shorted wire or failed sensor NOTE The top sensor and the high limit sensor are located in the same probe body 8 14 HTR BOT Indicates a p...

Page 128: ...t in micro amps can be directly read on the volts scale The user interface displays an approximation of flame current up to 5 micro amps 16 1 7 Non Volatile Lockout Manual Reset The PIM normally allow...

Page 129: ...29 Device Duplicate 30 Device Error 16 1 10 Maintenance Schedule 16 1 10 1 Annually Every 12 Months 1 Schedule annual service call by qualified service agency 2 Check for piping leaks around pumps re...

Page 130: ...ng system for proper function deterioration or leakage 3 Confirm the low water cutoff and alarm are operating 16 1 10 4 Daily 1 Check for and remove any obstruction to the flow of combustion or ventil...

Page 131: ...wingnuts and screws from the filter housing cover 4 Open and remove filter from the housing Clean or replace with new filter cartridge 5 Replace filter housing cover 6 Slowly open ball valves and allo...

Page 132: ...ace the 5 filter cartridges as needed 6 Assembly is the same as disassembly 7 Slowly open the ball valves to refill the line Figure 88 Figure 89 16 3 AquaSolve Maintenance The AquaSolve media needs to...

Page 133: ...rom Element unit Each handle panel has 4 wingnuts along the edges that need to be removed The bottom panel has 4 screws in the corners Figure 90 Removing Rear Panel 2 Isolate the AquaSolve tank by clo...

Page 134: ...ve for disposal Open cold water inlet for 1 minute to flush potential media into suspension to drain 7 Close ball valve and cold water inlet AquaSolve Ball Valve 8 Open the rear top hatch Attach AquaS...

Page 135: ...the top of the UV assembly b Connect a hose to the drain outlet upstream near the bottom of the UV assembly c Open drain valve The air vent above the recirc filter will open and allow branch to drain...

Page 136: ...ion and Maintenance L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 136 of 157 Top view location of Lync UV reactor assemblies Location of Valves to Drain Water from C...

Page 137: ...damage cracks or scuffs 11 Fully insert a new quartz sleeve into the reactor chamber and install the O ring over the quartz sleeve Press the O ring down over the quartz sleeve until it is seated in t...

Page 138: ...un the shaft can be rotated manually To accomplish this switch off the power supply and close the isolation valves on each side of the pump Remove the indicator plug in the middle of the nameplate Ins...

Page 139: ...Element Operation and Maintenance L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 139 of 157 16 5 2 Booster Pump Lync Part Number 24695...

Page 140: ...Element Operation and Maintenance L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 140 of 157...

Page 141: ...158 1 After disconnecting the supply voltage and discharging the pressure inspect the valve 2 Clean and inspect all the internal parts and replace them if necessary 3 Remount all the parts making up t...

Page 142: ...nance L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 142 of 157 16 5 4 Diverter Valve Lync Part Number 92159 WARNING Do not press the clutch while actuator is powered...

Page 143: ...osition The LED will extinguish and the process is complete 16 5 4 2 Zero and Span Calibration This feature is applicable to analog control signal only 1 Remove power and put all dip switches OFF fact...

Page 144: ...ted directly from the different subsystems Lync Q Water Heater Error Codes Error Description 1 Technical service required on heater Error 1 5 High exhaust temperature from heater 6 Technical service r...

Page 145: ...xing Valve Error Codes Error Description 1 Mixing valve NVM memory error Technical service required 2 Mixing valve temperature sensor failure Technical service required 3 Mixing valve size selection i...

Page 146: ...Element Operation and Maintenance L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 146 of 157 Appendix B Diagrams...

Page 147: ...Element Operation and Maintenance L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 147 of 157...

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Page 155: ...al Operation System Status Run Execute N A Yes No Yes No Yes Yes Yes No 17 Thermal Shock Screen Sanitation View N A Yes Yes Yes Yes Yes Yes No Yes 18 Thermal Shock Run Manual Operation Sanitation Run...

Page 156: ...No 42 Commission new unit System Status Device Mgmt Yes Yes Yes Yes No No Yes No No 45 Decommission a Unit System Status Device Mgmt N A Yes No Yes No No Yes No No 52 Create New User System Status Use...

Page 157: ...ion and Maintenance L OMM 0003_A 10 8 2021 Technical Support 800 526 0288 Mon Fri 8 am 5 pm EST Page 157 of 157 Appendix D Change Log Change Log Date Description Changed By 10 12 2021 Rev A Initial Re...

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