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Lancaster XFACTOR 7-LX125F-DAN-1B Installation, Operating And Service Manual

Electronic water filter with the 1 1/4” x-factor diamond line control valve

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WATER FILTERS AND NEUTRALIZERS
ESTATE SERIES INSTALLATION, OPERATING
ELECTRONIC WATER FILTER WITH THE
1¼" X-FACTOR DIAMOND LINE CONTROL VALVE
ACID NEUTRALIZERS
7-LX125F-DAN-1B
7-LX125F-DAN-1.5B
7-LX125F-DAN-2B
7-LX125F-DAN-3B
IRON FILTER
7-LX125F-IM-1B
7-LX125F-IM-2B
7-LX125F-IM-3B
COLOR, TASTE, ODOR
7-LX125F-CT-1B
7-LX125F-CT-2B
7-LX125F-CT-3B
Congratulations on purchasing your new Lancaster Water Filter. This unit is designed to give you
many years of trouble free service. For servicing and future inspection purposes, please file this
booklet with your important documents.
In the event that you need assistance for servicing your water filter, please first contact the
professional contractor who installed the system.
AND SERVICE MANUAL
SEDIMENT/ TURBIDITY
7-LX125F-ST-1B
7-LX125F-ST-2B
7-LX125F-ST-3B
AERATION-SULFUR & IRON
7-LX125CTAIR-1B
7-LX125CTAIR-2B
7-LX125CTAIR-3B
AERATION-IRON ONLY
7-LX125IMAIR-1B
7-LX125IMAIR-2B
7-LX125IMAIR-3B
PAGE 1

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Summary of Contents for Lancaster XFACTOR 7-LX125F-DAN-1B

  • Page 1 7-LX125IMAIR-2B 7-LX125IMAIR-3B 7-LX125F-CT-3B Congratulations on purchasing your new Lancaster Water Filter. This unit is designed to give you many years of trouble free service. For servicing and future inspection purposes, please file this booklet with your important documents. In the event that you need assistance for servicing your water filter, please first contact the professional contractor who installed the system.
  • Page 2 TABLE OF CONTENTS Job Specifications ......................... 2 Components ..........................2 Pre-Installation Review ......................... 3 General Installation and Service Warnings .................. 3 Bypass Valve Operation ....................... 4 Installation Instructions, Diagrams ....................5, 6 Installation Instructions for 7-LXCTAIR, 7-LXIMAIR ..............7 Placing Filter into Service ......................8 General Operation ........................
  • Page 3 GENERAL INSTALLATION PRE-INSTALLATION AND SERVICE WARNINGS REVIEW The control valve, fitting and/or bypass are designed to WATER PRESSURE: A minimum of 20 pounds of water accommodate minor plumbing misalignments but are pressure (psi) is required for backwash. Maximum 100 not designed to support the weight of a system or the psi.
  • Page 4 BYPASS VALVE The bypass valve is typically used to isolate the control valve from the plumbing system’s water pressure in order to perform control valve repairs or maintenance. The X-Factor bypass valve is particularly unique in the water treatment industry due to its versatility and state of the art design features.
  • Page 5 INSTALLATION INSTRUCTIONS (All electrical & plumbing should be done in accordance to all local codes) 1. Place filter in desired location close to water supply inlet, after pressure tank, and near a source for waste water, (utility sink, floor drain or sewer line). A 120V, 60Hz uninterrupted outlet is required. Keep filter far enough away from walls and other obstructions to allow enough room for servicing the unit.
  • Page 6 MINIMUM 10 FEET OUTSIDE BETWEEN WATER FILTER OUTLET WATER HEATER INLET LOCATE WATER FILTER CLOSE TO A DRAIN. AVOID OVERHEAD DRAIN LINES IF POSSIBLE TO COLD BYPASS PLUMBING PREVENT BACK PRESSURE ON THE SYSTEM. RECOMMENDED IF OVERHEAD DRAIN LINE IS USED AND EXCEEDS OPTIONAL BP2000 5 FEET ABOVE CONNECTION ON CONTROL VALVE BYPASS VALVE...
  • Page 7 FROM WELL PUMP A SMALL AMOUNT OF AIR MAY BECOME TRAPPED IN THE SERVICE LINE AFTER THE AERATION SYSTEM BACKWASHES. 7-LX125CTAIR, 7-LX125IMAIR INSTALLATION INSTRUCTIONS A SPUTTERING OF AIR MAY BE NOTICED AT THE FIRST WATER FIXTURE TO BE USED AFTER THE SYSTEM BACKWASHES. IF THIS IS OBJECTIONABLE, A CHECK VALVE CAN BE INSTALLED DIRECTLY AFTER THE AERATION SYSTEM.
  • Page 8 PLACING FILTER INTO SERVICE Do not plug the transformer into the receptacle yet. Make sure inlet and outlet valves are to their closed positions. If using optional bypass, place in bypass position. Turn on main water supply. Open a cold water faucet. This will clear the line of any debris (solder, pipe dope, etc.) that may be in the line.
  • Page 9 SET TIME OF DAY Current time of day needs to be entered during initial installation, and adjusted when daylight saving time begins or ends. If an extended power outage occurs and depletes the on-board non-rechargeable coin cell battery, when power resumes the time of day should be reset and battery replaced.
  • Page 10 STEP 5 – Next Regeneration Time (minutes): Set the minutes of day for backwash using STEP 5 buttons. Press to return to normal operation. Press to return to NEXT REGEN previous step. RETURN TO NORMAL MODE LOW BATTERY A non-rechargeable coin cell battery is located on the circuit board, used only to maintain the time of day during power outages (all other information will be stored in memory no matter how long the power outage).
  • Page 11 X-FACTOR FRONT COVER AND DRIVE ASSEMBLY Drawing No. Order No. Description Quantity V3692-02LW LP Front Cover Assembly V3107-01 Motor V3106-01 Drive Bracket & Spring Clip V3757LP-BOARD PC Board V3110 Drive Gear 12x36 V3109 Drive Gear Cover When replacing the battery, align Correct positives and push down to fully seat.
  • Page 12 DRIVE CAP ASSEMBLY, DOWNFLOW PISTON, REGENERANT PISTON AND SPACER STACK ASSEMBLY Drawing Order No. Description Do not use Vaseline, oils, other hydrocarbon lubricants or spray silicone anywhere. A silicone lubricant may be used on black o-rings but is not necessary. Avoid any V3430 Spacer Stack Assembly type of lubricants, including silicone, on the clear...
  • Page 13    BRINE REFILL PLUG    Drawing No. Order No. Description  H3195 Refill Port Plug Assy H4615 Elbow Locking Clip For 7-LX125CTAIR and 7-LX125IMAIR models, refer to    page 7 for diagram.   WATER METER Drawing No.
  • Page 14 DRAIN LINE - 3/4” Order No. Description H4615 Elbow Locking Clip V3194 Polytube insert 5/8 Option V3192 Nut ¾ Drain Elbow Option    V3158 Drain Elbow ¾ Male  V3163 O-ring 019 V3159 DLFC Retainer Assy  V3162-007 DLFC 0.7 gpm for ¾ ...
  • Page 15 INSTALLATION FITTING ASSEMBLIES Order No. V3191-01 (Optional) Order No: V3007-05 Description: Fitting 1-¼” Plastic Male NPT Assembly Description: Fitting Vertical Adapter Assembly Drawing Order Description Quantity Drawing Order Description Quantity V3151 Nut 1” Quick Connect V3151 Nut 1” Quick Connect V3150 Split Ring V3150 Split Ring...
  • Page 16 SERVICE SPANNER WRENCH (Order No. V3193) Although no tools are necessary to assemble or disassemble the valve, the wrench (shown in various positions on the valve) may be purchased to aid in assembly or disassembly. Loosens Injector And Bypass Caps Loosens Drive Cap PAGE 16...
  • Page 17 OPTIONAL INSTALLATION FITTING ASSEMBLIES Order No: V3007-03 Order No: V3007-01 Order No: V3007-02 Description: Fitting ¾” Brass Sweat Assembly Description: Fitting ¾” & 1” PVC Solvent 90° Description: Fitting 1” Brass Sweat Assembly Assembly Drawing Drawing Order Order No. Description Quantity Description Quantity...
  • Page 18 SERVICE INSTRUCTIONS ACID NEUTRALIZERS: Mineral used: Calcite. Calcite will dissolve in proportion to the amount of acid in the raw water. The amount of calcite in the tank should be monitored and replaced periodically. A tank with a dome plug is provided so that calcite may be added without removing the control valve.
  • Page 19 Replace broken or damaged drive gears. Do not lubricate any of the gears. Avoid getting any foreign matter on the reflective coating because dirt or oils may interfere with pulse counting. The drive gear cover only fits on one way, with the large clip orientated towards the bottom. If all three clips are outside of the gear shroud on the drive bracket the drive gear cover slips easily into place.
  • Page 20 REFILL FLOW CONTROL ASSEMBLY (refer to page 7 for diagrams): To clean or replace the refill flow control, pull out the elbow-locking clip and then pull straight up on the elbow. Replace the elbow locking clip in the slot so that it is not misplaced. Twist to remove the white flow control retainer. The flow control can be removed by prying upward through the side slots of the retainer with a small flat blade screwdriver.
  • Page 21 TROUBLESHOOTING Problem Possible Cause Solution a. No power at electric outlet a. Repair outlet or use working outlet b. Control valve Power Adapter not plugged b. Plug Power Adapter into outlet or into outlet or power cord end not connect power cord end to PC Board connected to PC board connection connection 1.
  • Page 22 Problem Possible Cause Solution a. Bypass valve is open or faulty a. Fully close bypass valve or replace b. Media is exhausted due to high water b. Check program settings or diagnostics usage for abnormal water usage c. Meter not registering c.
  • Page 23 Problem Possible Cause Solution a. Motor failure during a backwash a. Check motor connections then Press NEXT and REGEN buttons for 3 seconds to resynchronize software with piston position or disconnect power supply from PC Board for 5 seconds and then reconnect. b.
  • Page 24 A DIVISION OF C-B TOOL CO. 1340 MANHEIM PIKE ● LANCASTER PA 17601-3196 ● TEL:717-397-3521 ● FAX: 717-392-0266 www.lancasterwatertreatment.com ● E-mail: info@lancasterpump.com 11/16 PAGE 24...