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ASSEMBLE THE BRINE TANK: 

Install a brine well cap (Item 

A) on the bottom of the brine well (Item B). Remove the brine 

valve assembly (Item C) from the brine well by removing the 

nut (Item D). Attach the brine well to the brine tank with the 

two-piece overflow (Items E & F) using the lower holes in 

both pieces, as shown. Reinstall the brine valve assembly. 

Push brine line polytube (Item G) through the upper holes in 

the brine tank and brine well and press the polytube into the 

elbow fitting. 

A

G

A

F

B

D

C

E

BRINE LINE CONNECTIONS: 

Connect the brine line polytubing found with the brine tank to the brine connection on the 

control valve. The control valve has a standard refill elbow to which a 3/8” flexible tube can be connected, see

 

below. Press 

the polytube into the brine elbow fitting. Make sure the floor is clean beneath the brine tank and that it is level and smooth.

BRINE LINE FITTING CONNECTIONS

DRAIN LINE FITTING CONNECTION USING 5/8" POLY TUBE

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POLYTUBE

BRINE TANK OVERFLOW PRECAUTION:

 A 1/2” (inside diameter, not provided) gravity drain line should be connected to 

the overflow fitting on the side of the brine tank. This overflow is in case of a malfunction in the brine shut off. If the unit is 

installed where water may flow in the event of an overflow and cause water damage, connect a length of flexible tubing and 

run to a drain below the level of the overflow. 

(Do not connect the tubing to the drain line on the control valve. Do not 

run tubing above overflow height at any point.)

PROGRAMMING THE CONTROL VALVE:

 Note: A quick-reference card is stored inside the front cover of the control valve. 

To access this card, slightly pull tabs on side of cover outward and pull cover forward. Plug the electrical cord into a 115 

Volt receptacle. DO NOT plug into an outlet controlled by a wall switch or pull chain that could inadvertently be turned off. 

Wait a couple of seconds for control valve to “home” itself. Panel should display “TIME” and the time of day will be flashing.

TO INSTALL 5/8” POLY TUBE DRAIN LINE: 

The poly tube insert is shipped attached to the drain line elbow’s locking clip. 

Press the insert into the drain line (5/8” poly tube not included). Loosen nut of the drain line elbow. Press 5/8” poly tube with 

insert into the drain line elbow until it seats on the back of the fitting. Tighten nut.
It is simplest to run the drain line into a sump pump pit or washing machine drain if possible. If this is not practical, a fitting 

with a trap must be installed in a sewer line. Place the trap as close to the vent as possible to prevent siphoning of the trap 

when large amounts of waste water go through the sewer line. DO NOT pipe the drain line solidly into the waste line, as this 

is prohibited by most plumbing codes. The drain line should enter the trap from above so the water will not back up in the 

drain line if sewer should become plugged up and the trap overflow. The trap should have a short pipe extending from it to 

prevent splashing when water runs into the trap from drain line.

Содержание 7-LECR-50B

Страница 1: ...er This unit is designed to give you many years of trouble free service When installed in accordance with the following instructions and if given reasonable care clear soft water will be the result For servicing and future inspection purposes please file this booklet with your important documents 7 LECR 50B 7 LECR 75B 7 LECR 100B 7 LER 75B 7 LER 100B 7 LER 150B 7 LER 200B ...

Страница 2: ...one prior to connecting the drain line flow control fitting Leave at least 6 between the drain line control fitting and solder joints when soldering pipes that are connected on the drain line control fitting Failure to do this could cause interior damage to the drain line flow control fitting When assembling the installation fitting package inlet and outlet connect the fitting to the plumbing syst...

Страница 3: ...ter supply inlet after pressure tank and near a source for waste water utility sink floor drain or sewer line A 115 120V 60 Hz uninterrupted outlet is required Keep softener far enough away from walls and other obstructions to allow enough room for servicing the unit All sillcocks and similar fixtures that will use untreated water must have their pipes connected to the hard water side of the softe...

Страница 4: ...l of the overflow Do not connect the tubing to the drain line on the control valve Do not run tubing above overflow height at any point PROGRAMMING THE CONTROL VALVE Note A quick reference card is stored inside the front cover of the control valve To access this card slightly pull tabs on side of cover outward and pull cover forward Plug the electrical cord into a 115 Volt receptacle DO NOT plug i...

Страница 5: ... Set the amount of hardness in grains of hardness as calcium carbonate per gallon using the or buttons The default is 20 with value ranges from 1 to 150 in 1 grain increments Note The grains per gallon can be increased if soluble iron needs to be reduced Press NEXT to go to step 3 Press REGEN to exit Installer Display Settings STEP 3 Day Override Set the maximum number of days between regeneration...

Страница 6: ...ng steadily to drain without the presence of air momentarily press REGEN again Display will read RINSE Open the outlet valve of the softener or if using optional bypass place to NORMAL OPERATION MODE figure 3 Allow control to finish the RINSE cycle It will then advance to the FILL position The brine tank will now automatically fill with the proper volume of water for the first regeneration Allow t...

Страница 7: ...e is required The bypass consists of two interchangeable plug valves that are operated independently by red arrow shaped handles The handles identify the flow direction of the water The plug valves enable the bypass valve to operate in four positions 1 Normal Operation Position The inlet and outlet handles point in the direction of flow indicated by the engraved arrows on the control valve Water f...

Страница 8: ...o reinstall the PC board position the lower edge of the PC board so that the holes in the PC board line up with the plastic pins Push the top of the PC board towards the valve until it snaps under the middle latch weave the power and water meter wires into the holders and reconnect the motor water meter and power plugs The drive bracket must be removed to access the drive cap assembly and pistons ...

Страница 9: ...Patent 6402944 is a one piece design which allows the stack to be removed using your fingers The exterior of the stack is sealed against the body bore with self lubricating EPDM o rings while the interior surface is sealed against the piston using slippery self cleaning directional one way silicone lip seals The lip seals are clear in color and have a special slippery coating so that the piston do...

Страница 10: ...ll flow control assembly is installed in an easy to access refill elbow located on top of the control valve The refill flow control assembly is attached to the control valve with a locking clip The locking clip allows the elbow to rotate 270 degrees so the outlet can be orientated towards the regenerant tank The control valve has a standard refill elbow to which a 3 8 flexible tube can be connecte...

Страница 11: ...jector Assy E White 5 1 V3010 1F Injector Assy F Blue 5 1 V3010 1G Injector Assy G Yellow Not Shown V3170 O Ring 011 Not Shown V3171 O Ring 013 Injector plug and injector each contain one 011 and one 013 O Ring WS1 25 Drawings Service Manual Page 5 Injector Cap Injector Screen Injector Plug and O Ring 1 2 3 4 5 Drawing No Order No Description Quantity 1 V3176 INJECTOR CAP 1 2 V3152 O RING 135 1 3 ...

Страница 12: ...Elbow Locking Clip 1 2 PKP10TS8 BULK Polytube insert 5 8 Option 3 V3192 WS1 Nut Drain Elbow Option 4 V3158 01 WS1 Drain Elbow Male 1 5 V3163 O ring 019 1 6 V3159 01 WS1 DLFC Retainer ASY 1 7 V3162 007 WS1 DLFC 0 7 gpm for One DLFC must be used if tting is used V3162 010 WS1 DLFC 1 0 gpm for V3162 013 WS1 DLFC 1 3 gpm for V3162 017 WS1 DLFC 1 7 gpm for V3162 022 WS1 DLFC 2 2 gpm for V3162 027 WS1 D...

Страница 13: ...3150 Split Ring 3 2 V3105 O Ring 215 4 2 V3149 1 PVC Male NPT Elbow Item No Qty Part No Description 1 1 H4600 3 8 Safety Brine Valve 2 2 10151 Pin 3 1 H4640 32 Float Assembly 4 1 H4500 30 50 Air Check Assembly Item No Qty Part No Description 1 2 V3151 Nut 1 Quick Connect 2 2 V3150 Split Ring 3 2 V3105 O Ring 215 4 2 V3145 Bypass 1 Rotor 5 2 V3146 Bypass Cap 6 2 V3147 Bypass Handle 7 2 V3148 Bypass...

Страница 14: ...ce jack black wire and plug back in to reset control valve e Motor not inserted fully to engage pinion motor wires broken or disconnected motor failure e Check motor and wiring Replace motor if necessary f Drive gear label dirty or damaged missing or broken gear f Replace or clean drive gear g Drive bracket incorrectly aligned to back plate g Reset drive bracket properly h PC board is damaged or d...

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