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Water Specialist WS1TT Drawings and Service Manual 2nd Tank Connection Port Treated Water Outlet Untreated Water Inlet 2nd Tank In/Out Head Connection Control Port Valve Proper installation shown above. See page 2 for issues that arise if the in/out head is incorrectly connected to the untreated water inlet/treated water outlet of the control valve, rather than to the 2nd tank connection ports.
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Page 2 WS1TT Drawings and Service Manual Twin Valve Installation Tips: We have had a number of instances where customers have incorrectly installed the in/out head to the untreated water inlet/treated water outlet of the control valve, rather than to the 2nd tank connection ports.
WS1TT Drawings and Service Manual Page 3 Table of Contents Valve Body Compliance Table ..............................4 Drive Cap Assembly, Downfl ow Piston, Upfl ow Piston, Regenerant Piston and Spacer Stack Assembly ........ 5 Twin Transfer ....................................6 Injector Cap, Injector Screen, Injector, Plug and O-Ring ......................8 Injector Order Information .................................
Plug in V3011-01 V3174 V3005 V3031 unlabeled hole WS1TT with 1.050" Distributor Tube Opening Identifi cation Spacer Color: Grey 1.25" 1.25" Note: The downfl ow piston is a solid amber color. The upfl ow piston is black and amber.
WS1TT Drawings and Service Manual Page 9 Injector Order Information Typical Tank Diameter Down Injector Order Number Injector Color WS1 & WS1.25 V3010-1A Black 6" 8" V3010-1B Brown 7" 9" V3010-1C Violet 8" 10" V3010-1D 9" 12" V3010-1E White 10"...
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Page 14 WS1TT Drawings and Service Manual Refi ll Flow Control Assembly and Refi ll Port Plug Drawing No. Order No. Description Quantity This part is required for backwash only V3195-01 WS1 Refi ll Port Plug Asy systems H4615 Elbow Locking Clip JCP-P-6 Polytube insert 3/8”...
Page 18 WS1TT Drawings and Service Manual Introduction This manual is about a control valve to be used on water softeners or water fi lters. The manual is designed to aid water treatment equipment manufacturers in the selection of the various control valve options. Information in this manual is different than what is needed for installation and servicing of a particular water treatment system.
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WS1TT Drawings and Service Manual Page 19 This glass fi lled Noryl (or equivalent) fully automatic control valve is designed as the primary control center to direct and regulate all cycles of a water softener or fi lter. The control valve is compatible with a variety of regenerants and resin cleaners. The control valve is capable of routing the fl ow of water in the necessary paths to regenerate or backwash water treatment systems.
1. A 1.25" diameter downfl ow piston is used when the WS1TT control valve is used as a downfl ow softener, regenerating fi lter or non-regenerating fi lter. 2. A 1.25" diameter upfl ow piston is used when the WS1TT control valve is used as an upfl ow softener. Upfl ow option not applicable for EA, EE or EI control valves.
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WS1TT (both the DN and UP holes have injector plugs installed) and plug installed for the refi ll elbow NOTE: It is okay to fi eld convert valves from upfl ow to downfl ow and vice versa with the WS1TT valve as long as software supports upfl ow brine.
WS1TT Drawings and Service Manual Page 23 Drain Line Flow Control and Fitting Assembly The drain line fl ow control assembly includes a drain line fl ow control and a fi tting. The drain line fl ow control allows proper media bed expansion by regulating the fl...
Page 24 WS1TT Drawings and Service Manual Service Instructions Drive Assembly Remove the valve cover to access the drive assembly. Disconnect the power source plug (black wire) from the PC board prior to disconnecting the motor or water meter plugs from the PC board.
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WS1TT Drawings and Service Manual Page 25 Replace the motor if necessary. Do not lubricate the motor or the gears. To reinstall the motor, move the spring clip loop to the right and hold. Gently turn the motor while inserting so that the gear on the motor meshes with the gears under the drive gear cover.
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Page 26 WS1TT Drawings and Service Manual The regenerant piston (the small diameter one behind the main piston) is removed from the main piston by pressing sideways and unsnapping it from its latch. Chemically clean in dilute sodium bisulfi te or vinegar, or replace the regenerant piston if needed. To remove the main piston fully extend the piston rod and then unsnap the main piston from its latch by pressing on the side with the number.
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WS1TT Drawings and Service Manual Page 27 Chemically clean the fl ow control or the white fl ow control retainer using dilute sodium bisulfi te or vinegar. Do not use a wire brush. If necessary, replace the fl ow control, o-ring on the fl ow control retainer, or the o-ring on the elbow.
Page 28 WS1TT Drawings and Service Manual Servicing Transfer Cap Assemblies The control valves backplate must be removed fi rst to allow access to removing the transfer cap assembly. NOTE: Hold slight downward pressure on the top left corner of the backplate while using a thin fl at...
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WS1TT Drawings and Service Manual Page 29 Note: That both transfer caps only mount in one orientation. Prior to installation of cap assembly be sure to check that the stainless steel spring and the plastic spring support is in place attached to the inside of the c assembly.
Page 30 WS1TT Drawings and Service Manual 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 into b. Plug Power Adapter into outlet or connect...
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WS1TT Drawings and Service Manual Page 31 Problem Possible Cause Solution a. Media is exhausted due to high water usage a. Check program settings or diagnostics for abnormal water usage b. Meter not registering b. Remove meter and check for rotation or foreign material c.
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Page 32 WS1TT Drawings and Service Manual Problem Possible Cause Solution a. Motor not inserted full to engage pinion, a. Disconnect power, make sure motor is motor wires broken or disconnected fully engaged, check for broken wires, make sure two pin connector on motor is connected to the two pin connection on the PC Board labeled MOTOR.
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WS1TT Drawings and Service Manual Page 33 Problem Possible Cause Solution a. Drive bracket not snapped in properly and out a. Snap drive bracket in properly then Press enough that reduction gears and drive gear NEXT and REGEN buttons for 3 seconds 17.
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WS1TT Drawings and Service Manual Page 35 1/16/2013 PAGE 29 AND 30: Added Servicing Transfer Cap Assemblies Information 2/4/2013 PAGE 7: V3287 O-RING 110 2/11/2013 PAGE 18: The V4017-01 can be used on tanks... D1400 1191 In/Out Head information 3/5/2013...
Page 36 WS1TT Drawings and Service Manual CLACK CORPORATION FIVE-YEAR SOFTENER AND FILTER CONTROLS LIMITED WARRANTY Clack Corporation (“Clack”) warrants to OEM that its Softener and Filter Control Valves will be free from defects in material and workmanship under normal use and service for a period of fi...