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Watts LOCKSMITH ACL Series Installation, Operation And Maintenance Manual
Watts LOCKSMITH ACL Series Installation, Operation And Maintenance Manual

Watts LOCKSMITH ACL Series Installation, Operation And Maintenance Manual

1 1/2" and 2" commercial backwash

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IOM-WQ-ACL-AMZL-FLL_150-200
Installation, Operation and Maintenance
11/2" and 2" Commercial
Backwash Water Filtration Systems
Models: ACL-150, ACL-200, AMZL-150, AMZL-200, FLL-150, FLL-200
ACL, AMZL, and FLL Series Backwash Filtration Systems

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Summary of Contents for Watts LOCKSMITH ACL Series

  • Page 1 IOM-WQ-ACL-AMZL-FLL_150-200 Installation, Operation and Maintenance 11/2" and 2" Commercial Backwash Water Filtration Systems Models: ACL-150, ACL-200, AMZL-150, AMZL-200, FLL-150, FLL-200 ACL, AMZL, and FLL Series Backwash Filtration Systems...
  • Page 2 Congratulations on your purchase of this Watts Locksmith™ commercial water filtration solution. ® You have made a great choice to protect your plumbing system against the damaging effects of hard water. This system has been engineered for trouble free operation and produced using top quality components. Simple programming, corrosion resistant mineral tank and an easy to service design ensures this system will be durable and easy to maintain.
  • Page 3: How To Use This Manual

    Exposure to such hydrocarbons may cause the products to leak. Do not use the product contained in this If you are unsure about installing your Watts backwash filtration document on water supplies that contain hydrocarbons system contact a Watts representative or consult a professional such as kerosene, benzene, gasoline, etc.
  • Page 4: Table Of Contents

    Introduction Contents How To Use This Manual ........3 Principals of Filtration- Backwash Systems Introduction .
  • Page 5: Project Data Sheet

    Project Data Sheet Installation Summary Installation Date: ______________________________________________ Installation Location: __________________________________________ Installer(s): ___________________ _______________ _________________ Phone Number: ____________________ _______________ ____________ Application Type: (Filtration) _______________ Other: _____ ____________ Water Source: __________________ _______________ ______________ Water Test Results: __________________ _______________ _________ Hardness: ______________ Iron: _____ _________ pH:_______________ Other: ___ ____________________________________________________ _____________________________________________________________ Misc:...
  • Page 6: System Specifications

    System Specifications Dimensions - Weights A & B SIDE FRONT Series ACL-150 Call customer service if you need assistance with technical details. MODEL NO. DIMENSIONS SHIPPING WEIGHT NC12FL150 531/4 1353 531/4 1353 1550 NC14FL150 681/4 1734 681/4 1734 ⁄ 1869 NC16FL150 681/4 1734...
  • Page 7 System Specifications Dimensions - Weights A & B SIDE FRONT Series AMZL-150 MODEL NO. DIMENSIONS SHIPPING WEIGHT NM12FL150 531/4 1353 531/4 1353 1550 NM14FL150 681/4 1734 681/4 1734 ⁄ 1869 NM16FL150 681/4 1734 681/4 1734 ⁄ 1869 NM18FL150 681/4 1734 681/4 1734 ⁄...
  • Page 8: System Specifications

    System Specifications Dimensions - Weights A & B SIDE FRONT Series FLL-150 MODEL NO. DIMENSIONS SHIPPING WEIGHT NF12FL150 531/4 1353 531/4 1353 1550 NF14FL150 681/4 1734 681/4 1734 ⁄ 1869 NF16FL150 681/4 1734 681/4 1734 ⁄ 1869 NF18FL150 681/4 1734 681/4 1734 ⁄...
  • Page 9: Ordering Information

    Ordering Information Ordering Information for ACL-150 and ACL-200 WEIGHT PIPE SIZE SPACE REQUIRED MODEL NO. ORDERING CODES DESCRIPTION W X D X H NC12FL150 68110920 2 Cubic Foot 11/2" Carbon Filter with Auto Backwash 11/2 15 x 13 x 64 NC14FL150 68110921 3 Cubic Foot 11/2"...
  • Page 10: Set Up

    Temperature ... 34 - 110°F (1 - 43°C) series number. If any components are missing or damaged contact your Watts representative. If they can not be reached ACL Series contact Watts customer service at 1-800-659-8400.
  • Page 11: System Installation

    *Install an inlet water sample port in the supply line and close it. Turn off the main water supply to the building and open a treated 7 . * If risk of vacuum exists, install Watts # 0556031 vacuum water faucet (cold and hot) to relieve any pressure within relief valve in the supply line to protect the system against the plumbing system.
  • Page 12: System Installation

    System Installation Start Up Instructions Ensure all inlet and outlet isolation valves and the bypass *Install an outlet water sample port on the outlet water line of the system and close it. valves are in the closed position and the treated water faucet hot and cold side are in the open position.
  • Page 13: Installation Diagrams

    Provided system shall not be subject to any vacuum. If risk of vacuum is present, install siphon break on drain line and install vacuum relief valve Watts ordering code # 0556031 on inlet line. 2" Drain 1.5"...
  • Page 14: Top View

    Installation Diagrams ACL, AMZL, and FLL Systems OVERALL DEPTH (SEE TABLE) Top View Side View DRAIN LINE (SEE NOTE 10) INLET/OUTLET HEIGHT (SEE TABLE) BYPASS VALVE VACUUM RELIEF OVERALL WIDTH Front View HEADER PIPE INLET UNION (NORMALLY CLOSED) (SEE NOTE 8) OUTLET UNION (SEE NOTE 12) ISOLATION VALVE...
  • Page 15: Controller Electrical Connections

    Controller Electrical Connections Electrical Connections: Power supply and drive motor cables include cable harnesses that are already connected to the control board. If these cable need to be disconnected from the control board, pull on the white connectors while rocking side to side. DO NOT pull on the wires.
  • Page 16: Oem General Programming Instructions

    OEM General Programming Instructions The control valve offers multiple procedures that allow the valve to be modified to suit the needs of the installation. These procedures are: • OEM Configuration Setup • User Display Settings • OEM Softener System Setup •...
  • Page 17 OEM General Programming Instructions A unique feature of this control valve is the ability to display actual water usage for the last 63 days. The values are initially stored as dashes, meaning the value is unknown. As days pass, values are stored as 0 for no flow or the actual volume of water. The system begins counting water usage at the regeneration time.
  • Page 18: Oem Configuration Setup

    Only use Watts no hard water bypass valves or Watts motorized alternating valves (MAV) with these selections. Watts no hard water bypass valves (1" or 1.25" V3070FF or V3070FM) are not designed to be used with the Alternator or Separate Source functions.
  • Page 19 CLS-150 and CLS-200 For Watts alternator systems using CLS-150 and CLS-200 valves, there will be an option to delay the Valves last 2 cycles of regeneration (Rinse and Fill). This feature splits the regeneration into 2 portions. The first portion of the regeneration will start immediately and all programmed cycles before Rinse and Fill will be performed.
  • Page 20 • OFF: Deactivates this output. Only use Watts MAVs with these selections. Watts no hard water bypass valves (1" or 1.25" V3070FF or V3070FM) are not designed to be used with the Time or Separate Source functions.
  • Page 21 OEM Configuration Setup Step 6CS – Auxiliary Input: Allows the use of an outside signal to control the initiation of a regen- STEP 6CS eration. Selection only matters if a connection is made to the 2-pin connector labeled DP SWITCH located on the printed circuit board.
  • Page 22: Oem Filter System Setup

    OEM Filter System Setup Step 1F – Press NEXT and simultaneously for 3 seconds and release. If screen in Step 2F does not STEP 1F appear in 5 seconds, the lock on the valve is activated. To unlock, press , NEXT, , and CLOCK in sequence, and try again.
  • Page 23 OEM Filter System Setup Step 6F – Relay 1 Output: Use to select one of the following options: STEP 6F • REGEN TIME: Relay activates a set time after the start of regeneration and deactivates after a set period of time. The start of regeneration is defined as the first regeneration cycle that is NOT Fill, Softening, or Filtering.
  • Page 24 OEM Filter System Setup Step 7F(A) – Relay 2 Actuation: Use to set the actuation value. The unit and range will vary depending STEP 7F(A) on the selection in Step 7F. • Regen Time: Set the length of time after the start of regeneration prior to relay activation (Range: 0 – 500 minutes).
  • Page 25: Setting Options Table

    Setting Options Table REGENERATION SYSTEM REGENERATION OPERATION DESCRIPTION TYPE OPTION OVERRIDE TYPE Regeneration occurs at the next regeneration time when volume capacity falls below the Softening Auto Normal 1 – 28 days reserve capacity, or the specified number of days is reached, whichever comes first. Regeneration occurs at the next regeneration time when volume capacity falls below the Softening Auto...
  • Page 26: Installer Display Settings

    Installer Display Settings Step 1I – Press NEXT and simultaneously for 3 seconds. STEP 1I Step 2I – Hardness: Use to set the amount of hardness in grains of hardness as calcium carbonate STEP 2I per gallon (Range: 1 – 150 grains). The grains per gallon can be increased if soluble iron needs to be reduced.
  • Page 27: User Display Settings

    User Display Settings General Operation: When the system is operating, one of several displays may be shown. The displays normally rotate; however, pressing NEXT will pause on the selected display for 5 minutes. Press NEXT to alternate between the displays. One of the displays is always the current time of day. Days Remaining is the number of days left before the system goes through a regeneration cycle.
  • Page 28: Manual Regeneration

    User Display Settings Manual Regeneration: Sometimes, there is a need to regenerate the system sooner than when the system calls for it, usually referred to as manual regeneration. There may be a period of heavy water usage because of guests or a heavy laundry day.
  • Page 29: Power Loss

    User Display Settings Power Loss: If the power goes out the system will keep time until the battery is depleted. If an extended power outage occurs, the time of day will flash on and off which indicates the time of day should be reset and the non rechargeable battery replaced. The system will remember the rest.
  • Page 30: Diagnostics

    Diagnostics Step 1D – Press simultaneously for 3 seconds. STEP 1D Step 2D – Days Since Last Regeneration. STEP 2D Press NEXT to go to Step 3D. Press REGEN to exit Diagnostics. Step 3D – Volume Since Last Regeneration: This display will show zero if a water meter is not installed. STEP 3D Press NEXT to go to Step 4D.
  • Page 31 Diagnostics Step 8D – MAV Drive History: Use to scroll through the drive time histories of all active MAV drives. STEP 8D The display is read as follows: • TTT: Measured MAV drive time • VVV: Measured MAV drive voltage •...
  • Page 32: Valve History

    Valve History Step 1VH – Press simultaneously for 3 seconds and release. Then, press simultaneously STEP 1VH for 3 seconds again and release. Step 2VH – Software Version. STEP 2VH Press NEXT to go to Step 3VH. Press REGEN to exit Valve History. SOFTWARE VERSION TJ 100 Step 3VH...
  • Page 33: Replacing The Media

    Replacing the Media Mark the location of the mineral tanks on the floor incase 16. Reconnect inlet, outlet, and drain plumbing to the control they need to be moved once all water, media and gravel has valve and tighten the plumbing union fittings on each of been removed.
  • Page 34: Replacement Parts - Acl-Amzl-Fll-150 Major Components

    Replacement Parts - ACL-AMZL-FLL-150 Major Components...
  • Page 35 C1030 FTK 21X62 ALM COMP4.0 TOP W/STD BASE 68100698 C1031 FTK 24X72 NAT COMP4.0 TOP ONLY W/STD BASE 68100398 A9231-AL MEDIA CRBN WATTS COCONUT 12X40 1CF/BG 2 68110370 A7200 MEDIA MICRO Z ZEOLITE 14 X 40 MESH 55#/CF 68100375 A8033 MEDIA FILOX .5CF/BAG 68100354 A7005A MEDIA GRAVEL FLINT #20 .125X.0625 50#/BAG...
  • Page 36: Replacement Parts - Acl-Amzl-Fll-200 Major Components

    Replacement Parts - ACL-AMZL-FLL-200 Major Components...
  • Page 37 C1037 FTK 30X72 NAT COMP 6.0FL TOP ONLY W/EXT BA 68100706 C1038 FTK 36X72 NAT COMP 6.0FL TOP ONLY W/EXT BA 68100398 A9231-AL MEDIA CRBN WATTS COCONUT 12X40 1CF/BG 2 68110370 A7200 MEDIA MICRO Z ZEOLITE 14 X 40 MESH 55#/CF 68100375 A8033 MEDIA FILOX .5CF/BAG...
  • Page 38: Replacement Parts - Front Cover And Drive Assembly

    Replacement Parts - Front Cover and Drive Assembly DRAWING NO. ORDERING CODES DESCRIPTION QUANTITY 68111063 FRONT COVER ASSEMBLY 68104933 MOTOR DRIVE BRACKET ASY 68111064 THRU/2 EE PCB 5 DIGIT REPL DRIVE GEAR 12X36 DRIVE GEAR COVER 68104958 POWER SUPPLY US 15VDC HOCP Not Shown POWER CORD ONLY Not Shown...
  • Page 39: Replacement Parts - Acl-Amzl-Fll-150 Control Valve Body

    Replacement Parts - ACL-AMZL-FLL-150 Control Valve Body Drive Cap Assembly, Downflow Piston, Upflow Piston, Regenerant Piston, Spacer Stack Assembly and Main Body ITEM NO. ORDERING CODES DESCRIPTION QUANTITY 68105004 DRIVE CAP ASSEMBLY 68105006 O-RING 228 (Included with drive cap assembly) 68104975 CLS-150 PISTON DOWNFLOW ASSEMBLY (AMBER IN COLOR) CLS-150 PISTON UPFLOW ASSEMBLY (BLACK IN COLOR)
  • Page 40: Replacement Parts - Acl-Amzl-Fll-200 Control Valve Body

    Replacement Parts - ACL-AMZL-FLL-200 Control Valve Body Drive Cap Assembly, Downflow Piston, Upflow Piston, Regenerant Piston, Downflow or Upflow Spacer Stack Assembly and Main Body DRAWING NO. ORDERING CODES DESCRIPTION QUANTITY CLS-200 BRINE PISTON ASSEMBLY 68104985 CLS-200 PISTON DOWNFLOW ASSEMBLY (AMBER IN COLOR) CLS-200 PISTON UPFLOW ASSEMBLY (BLACK IN COLOR) O-RING 230 CLS-200 DRIVE CAP ASSEMBLY...
  • Page 41: Replacement Parts - Acl-Amzl-Fll-150 Regenerate Components

    Replacement Parts - ACL-AMZL-FLL-150 Regenerate Components ITEM NO. ORDERING CODES DESCRIPTION QUANTITY CLS-150 INJECTOR BODY, WELDED ASSEMBLY O-RING -226 CLS-150 INJECTOR FEED TUBE DOWNFLOW (BLACK IN COLOR) CLS-150 INJECTOR FEED TUBE UPFLOW (GREY IN COLOR) INJECTOR SCREEN CLS-150 INJECTOR DRAW TUBE DOWNFLOW (BLACK IN COLOR) 5*** CLS-150 INJECTOR DRAW TUBE UPFLOW (GREY IN COLOR) CLS-150 INJECTOR CAP...
  • Page 42: Replacement Parts - Acl-Amzl-Fll-200 Regenerate Components

    Replacement Parts - ACL-AMZL-FLL-200 Regenerate Components ITEM NO. ORDERING CODE DESCRIPTION QUANTITY CLS-200 INJECTOR CAP 68105007 O-RING 135 CLS-200 INJECTOR BODY ASSEMBLY CLS-200H INJECTOR ASSEMBLY CLS-200 INJ DRAW TUBE DOWNFLOW ASSEMBLY (BLACK IN COLOR) CLS-200 INJ DRAW TUBE UPFLOW ASSEMBLY (GREY IN COLOR) CLS-200 INJ FEED TUBE DOWNFLOW ASSEMBLY (BLACK IN COLOR) CLS-200 INJ FEED TUBE UPFLOW ASSEMBLY (GREY IN COLOR) O-RING 231...
  • Page 43: Troubleshooting

    Troubleshooting PROBLEM POSSIBLE CAUSE SOLUTION No power at electric outlet Repair outlet or use working outlet Control valve Power Adapter not plugged into outlet or power cord Plug Power Adapter into outlet or connect power cord end to PC end not connected to PC board connection Board connection No Display on PC Board Improper power supply...
  • Page 44 Troubleshooting PROBLEM POSSIBLE CAUSE SOLUTION Bypass valve is open or faulty Fully close bypass valve or replace Media is exhausted due to high water usage Check program settings or diagnostics for abnormal water usage Meter not registering Remove meter and check for rotation or foreign material Water quality fluctuation Test water and adjust program values accordingly No regenerant or low level of regenerant in regenerant tank...
  • Page 45: Troubleshooting- Controller Error Codes

    Troubleshooting- Controller Error Codes PROBLEM POSSIBLE CAUSE SOLUTION Disconnect power, make sure motor is fully engaged, check for broken wires, make sure two pin connector on motor is connected Motor not inserted full to engage pinion, motor wires broken to the two pin connection on the PC Board labeled MOTOR. Press or disconnected NEXT and REGEN buttons for 3 seconds to resynchronize software with piston position or disconnect power supply from PC Board for...
  • Page 46: Water Softener Flow Diagrams

    Water Softener Flow Diagrams ACL-AMZL-FLL-150 Control Valve Cycle Positions SERVICE BACKWASH Raw water inlet Backwash water Raw water inlet Treated water supply to drain Raw/hard water is bypassed during regeneration RINSE Rinse water Raw water inlet to drain Raw/hard water is bypassed during regeneration...
  • Page 47 Water Softener Flow Diagrams ACL-AMZL-FLL-200 Control Valve Cycle Positions SERVICE BACKWASH Raw water inlet Raw water inlet Backwash water Raw/hard water is bypassed to drain Treated water supply during regeneration RINSE Rinse water to drain Raw water inlet Rinse water is bypassed during rinse cycle...
  • Page 48: Warranty

    AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO ONE YEAR FROM THE DATE OF ORIGINAL SHIPMENT. USA: T: (800) 659-8400 • N. Andover, MA 01845 • Watts.com Canada: T: (888) 208-8927 • Burlington, ON L7L 5H7 • Watts.ca Latin America: T: (52) 55-4122-0138 •...