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Lancaster 7-LMC56-75B Installation, Operating And Service Manual

Econo-mist water softener demand regeneration

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ECONO-mist WATER SOFTENER
7-LMC56-75B
7-LM56-75B
7-LM56-100B
7-LM56-150B
7-LM56-200B
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 softener, please first contact the
professional contractor who installed the system.
INSTALLATION,
OPERATING AND
SERVICE MANUAL
Demand Regeneration
• • • • • •• • •
• • • • • •• • • • • • • • •
PAGE 1

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Summary of Contents for Lancaster 7-LMC56-75B

  • Page 1 7-LM56-100B 7-LM56-150B 7-LM56-200B 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 softener, please first contact the professional contractor who installed the system.
  • Page 2: Installation

    INSTALLATION Place softener 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). Keep far enough away from walls and other obstructions to allow enough room for servicing the unit.
  • Page 3 PLACING UNIT INTO SERVICE: 1. Manually index the softener control into the backwash position. Slowly open bypass valve and allow water to flow into the resin tank. When the water flows steadily to drain without the presence of air, index control to service position. NOTE: the various regeneration positions may be dialed manually by turning the knob on the front of the control clockwise until the indicator shows that the softener is in the desired position.
  • Page 4 NO. 60353-10 POWER HEAD ASSEMBLY (LESS COVER) Item No. Qty. Part No. Description Item No. Qty. Part No. Description 15494 Drive Panel 19205 24 Hour Gear Assy. 14333 Front Label 14176 Valve Position Dial 13018 Idler Pinion 14177 Knob 13312 Idler Spring 15151 Screw - Knob...
  • Page 5 CONTROL VALVE ASSEMBLY Item No. Qty. Part No. Description Item No. Qty. Part No. Description Item No. Qty. Part No. Description 13255 Adapter Clips 13163 Injector Body 12086 1.5 GPM Button 13424 Seals 10913 Injector Nozzle 12089 2.4 GPM Button 61400-12 Valve Body Assy .
  • Page 6 NO. 60041 BYPASS VALVE ASSEMBLY 1” Item No. Qty. Part No. Description 13399 Valve Body 1” NPT 11726 Bypass Seal 11972 Bypass Plug 11978 Side Cover 13604 Valve Label 15727 10-24 x 1/2” machine Screw 11986 Side Cover 11979 Valve Lever 11989 1/4”-14 x 1/2”...
  • Page 7: Service Instructions

    SERVICE INSTRUCTIONS TO REPLACE BRINE VALVE, INJECTORS, AND SCREEN: Unplug electrical cord from outlet. Turn off water supply to softener. Relieve water pressure in the softener by putting the control in the backwash position momentarily. Return the con- trol to the service position. Disconnect brine tube and drain line connections at the injector body. Remove the two injector body mounting screws.
  • Page 8: Troubleshooting Procedures

    Replace piston, seals and spacers. backwash position. d. Timer motor stopped or jammed. d. Replace timer. A DIVISION OF C-B TOOL CO. 11/16 1340 MANHEIM PIKE ● LANCASTER PA 17601-3196 ● TEL:717-397-3521 ● FAX: 717-392-0266 www.lancasterwatertreatment.com ● E-mail: info@lancasterpump.com PAGE 8...

This manual is also suitable for:

7-lm56-75b7-lm56-100b7-lm56-150b 7-lm56-200b