Watts Industries WM100SM manual

OPERA TING MANU AL WA TER CONDITIONER with WM100SM v alve ® WA TER QU ALITY & CONDITIONING PRODUCTS[...]

2 T ABLE OF CONTENTS Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 General Warnings . . . . . . . . . . . . . . . . . . . . . . . . . .1 Principles Of Softening-Ion Exchange . . . . . . . . . .2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Quick Ref erence Specifications . . . . . . .[...]

3 INTR ODUCTION General W arnings The control v al v e , fittings and, or b ypass are designed to accommodate minor plumbing misalignments but are not designed to suppor t the weight of a system or the plumbing. Do not use V aseline, oils, other h ydrocarbon lubricants or spra y silicone anywhere. A silicon lubr icant may be used on b lac k o-r ing[...]

4 INTR ODUCTION Minimum/Maximum Oper ating Pressures 20 psi (138 kP a) -125 psi (862 kPa) Minimum/Maximum Oper ating T emperatures 40°F (4°C) -110°F (38°C) Current Dra w & V oltage 0.5 Amperes 110 V olts Other options av ailable Ta b le 2 contains a summar y of specifications for the control v alv e and bypass v alve. Specifications T ABLE [...]

5 CONTR OL V AL VE FUNCTIONS This glass filled No r yl fully automatic control v al v e is designed as the primar y control center to direct and regulate all cycles of a water softener . The control v alve can be set to regenerate on demand (consumption of a predetermined amount of water) and/or as a time clock (passage of a particular number of da[...]

INST ALLA TION Conduct a visual check of all equipment f or any damage that ma y hav e occurred dur ing shipment. Note: If there is obvious damage to an y equipment, it should be noted on the carrier’ s Bill Of Lading. Open and inspect the contents of all closed crates, cartons, etc. and inspect for con- cealed damage. The manufacturer is not lia[...]

7 INST ALLA TION Figure 1: Plumbing with by pass (Standard). Figure 3: Bypass (standard). Figure 6: Figure 2: Plumbing with 3-wa y b pass. Figure 4: 3-wa y b ypass plumbing. When installing sweat copper f ollow state and f ederal codes b y using a lead free solder and flux. Use a joint comp o und to seal threaded pip e . Some home s use the cold wa[...]

8 INST ALLA TION STEP 4: Move brine tank next to softener and connect brine draw line to v alue . With brine tank next to the soft- ener tank connect the brine dra wline to v alv e body . Control v alves that use a regen- erant, come equipped with a 3/8" refill flow control assemb ly . To complete the regene r ant line connections o r ientate [...]

9 INST ALLA TION STEP 5: Connect the Drain Line If the drain line is a 5/8" fle xible poly tube, slide the n ut onto the poly tub e , then place the poly tube inse r t into the end of the poly tube and tighten the nut on to the 3/4" drain line fit- ting. The nut is only designed f or use with flexib le poly tube. Use other nuts if attachi[...]

10 CONTR OL PR OGRAMMING DIR/TIME CLOCK OPTIONS F or DIR Softeners, there are tw o options f or setting the Gallons Capacity . The Gallons Capacity is automatically calculated if set to A UT O . Reser ve Capacity , is automatically estimated based on water usage if A UT O is used. The other option is to set the Gallons Capacity to a specific n umbe[...]

CONTR OL PR OGRAMMING INST ALLER ( I ) Displa ys/Settings STEP 1 I – Press NEXT and arrow up simulta- neously f or 3 seconds. STEP 2 I – Hardness: Set the amount of hard- ness in grains of hardness as calcium carbonate per gallon using, arrow do wn or arrow up b ut- tons. The default is 20 with v alue ranges from 1 to 150 in 1 grain increments [...]

PR OGRAMMING (NO TE) SANITIZING THE SYSTEM 12 SET TIME OF D A Y The user can also set the time of da y . Time of day should only need to be set after e xtended pow er outages or when da y- light savings time begins or ends. If an e xtended power outage occurs, the time of da y will flash on and off which indi- cates the time of da y should be reset[...]

13 CONTENTS DRIVE CAP ASSEMBL Y Main Piston and Regenerant Piston The drive gears turn the main gear of the dr ive cap assemb ly , which mov es the piston. The screw-driv en, horizontally mov- ing piston stops at specific positions to direct the flow of w ater to backw ash, regenerate , rinse or refill. The PC board deter- mines the position of the[...]

14 CONTENTS The drain line flow control can be installed in the standard 1/4" drain line elbow , which accommodates 5/8" poly tube or 3/4" NPT drain line connections. The optional nut and poly tube inser t for the 3/4" dr ain line elbow is designed f or use with fle xible poly tube only . The 3/4" drain line elbo w can be r[...]

15 SYSTEM COMPONENTS DESCRIBED SYSTEM COMPONENTS DESCRIBED DRIVE ASSEMBL Y Remov e the valv e cov er to access the dr ive assemb ly . Disconnect the power source plug (b lack wire) from the PC board prior to disconnecting the motor or water meter plugs from the PC board. The motor plug connects to the two-pin jack on the left-hand side of the PC bo[...]

SER VICE INSTR UCTIONS board. Mo v e the spring clip loop to the r ight and hold. Rotate the motor at least a 1/4 turn in either direction before gently pulling on the wire connectors to remov e the motor . Pulling directly on the wires without rotating the motor ma y break the wires off the motor . Replace the motor if necessar y . Do not lubricat[...]

CONTENTS The plug and/or injector can be pried out with a small screwdriv er . The plug can be wiped clean. If the plug leaks replace the entire plug. The injector consists of a throat and a nozzle. Chemically clean the injector with vinegar or sodium bisulfite. The holes can be blown out with air . Both pieces ha v e small diameter holes that cont[...]

18 DRA WING AND P AR T NUMBERS BRINE T ANK AND SOFTENER T ANK FR ONT CO VER AND DRIVE ASSEMBL Y Figure 17 Figure 18 Drawing No. Order No. Description Qty . 1 KC11V317501 W100SM F ront Cov er ASY 1 2 KC12V3107-0 1 W100SM Motor 1 3 KC12F3106-01 W100SM Dr ive Br ack et 1 & Spring Clip 4 KC12V3108 W100SM PC Board 1 5 KC12V3110 W100SM Drive Gear 12x[...]

19 CONTENTS DRIVE CAP ASSEMBL Y , DO WNFLO W PIST ON, UPFLO W PIST ON, REGENERANT PIST ON AND SP A CER ST A CK ASSEMBL Y Drawing No. Order No. Description Qty . 1 KC12V3005 W 1 00SM Spacer Sta c k Assem b ly 1 2 KC12V3004 Drive Cap ASY 1 3 KC12V3135 O-ring 228 1 4 KC12V3011 W100SM Piston Downflo w ASY 1 5 KC12V3174 W100SM Regenerant Piston 3 6 KC12[...]

20 DRA WING AND P AR T NUMBERS Drawing No. Order No. Description Qty . 1 KC12V3195-01 W100SM Refill Port Plug ASY ** 2 KC12H4615 Elbow Loc king Clip 1 3 KC12JCP-P-6 P olytube inser t 3/8 1 4 KC12JCPG-6PBLK Nut 3/8 1 5 KC12H4613 Elbow Cap 3/8 1 6 KC12V3163 O-ring 019 1 7 KC12V3165-01 W100SM RFC Retainer ASY 1 8 KC12V3182 W100SM RFC 1 *Assembly inclu[...]

21 DRA WING AND P AR T NUMBERS WA TER METER AND METER PLUG INST ALLA TION FITTING ASSEMBLIES Drawing No. Or der No. Description Qty . 1 KC12V3151 W100SM Nut 1” QC 1 2 KC12V3003 W100SM Meter ASY 1 3 KC12V3118-01 W100SM T urbine ASY 1 4 KC12V3105 O-r ing 215 1 5 KC12V3003-01 W100SM Meter Plug ASY 1 * Order number KC12V3003 includes KC12V3118-01 and[...]

Drawing No. Or der No. Description Qty . 1 KC12V3151 W100SM Nut 1” Quic k Connect 2 2 KC12V3150 W100SM Split Ring 2 3 KC12V3105 O-r ing 215 2 4 KC12V3145 W100SM Bypass 1” Rotor 2 5 KC12V3146 W100SM Bypass Cap 2 6 KC12V3147 W100SM Bypass Handle 2 7 KC12V3148 W100SM Bypass Rotor Seal Retainer 2 8 KC12V3152 O-r ing 135 2 9 KC12V3155 O-r ing 112 2 [...]

23 DRA WING AND P AR T NUMBERS flo w diagr am...ser vice flo w diagr am...r inse flo w diagr am...backw ash flow diag r am...fill flo w diagr am...downflo w br ine[...]

24 TR OUBLESHOO TING PROBLEM CA USE CORRECTION 1. Loss of Resin A. Broken distribution tube A. Replace distr ibution tube . B. Inlet/Outlet connection r e v ersed. B . Reconnect inlet/outle t connection properly . 2. Softener f ails to regene r at e . A. Elect r ical se r vice to unit has A. Assure pe r manent elect r ical se r vice been inter r up[...]

TR OUBLESHOO TING PROBLEM CA USE CORRECTION 8. Excessiv e water in brine tank. A. Plugged drain line flow control. A. Clean flow control. B. Plugged injector system. B. Clean injector and screen. C. F oreign mate r ial in b r ine v al v e . C . . Replace timer. D. Defectie controller. D . Replace controller. E. F oreign mater i al in b r in e E. Cl[...]

TR OUBLESHOO TING Tr oubleshooting Pr ogramming PROBLEM POSSIBLE CA USE SOLUTION 1. Timer does not displa y time of day a. T ransf ormer unplugged a. Connect pow er b. No elect r ic p o w er at outlet b . Repair outlet or use w o r king outle t. c. Defectiv e transformer c. Replace transf or mer d. Defectiv e PC board d. Replace PC board a. Switche[...]

27 CONTENTS Tr oubleshooting Pr ogramming (continued) PROBLEM POSSIBLE CA USE SOLUTION 6. Control v alv e stalled in regeneration a. Motor not operating a. Replace motor b. No electric power at outlet b . Repair outlet or use working outlet c. Defectiv e transformer c. Replace transf or mer d. Defectiv e PC board d. Replace PC board e. Broken driv [...]

Manuf actured by Watts W ater Quality & Conditioning Products, 13700 Highwa y 90 W ., San Antonio , TX, USA FORM: 0500-200 P/N: XOSW100SM DISTRIBUTED BY :[...]