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INSTALLATION

Conduct a visual check of all equipment for any damage that
may have occurred during shipment.

Note:

If there is obvious damage to any 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 liable for any dam-
age during transit.

Position the equipment in its proper location, setting on a flat
surface. Level equipment as required. Equipment out of
plumb can exhibit poor flow characteristics, which will affect
the performance of the system.

Note:

Units are shipped with media (resin & gravel), distribu-

tions tube, and control valve installed. Double-check the valve
installation on the tank. Tighten if necessary.

Unit should be positioned with the valve control facing forward.

Check the main line water pressure. The softener is designed
for a minimum of 20 psi and a maximum of 125 psi working
pressure. If the line pressure exceeds this limit, a pressure-
reducing valve should be installed.

Maximum allowable water temperature is 40°F (4°C) – 110°F
(38°C). A 120vac 60 cycle electrical source must be available
for operation of the controller.

Connect raw water supply line to the inlet valve connection.
Connect treated water outlet to service line. It is suggested that the
pipe size be equal or one size larger than the valve connection.

Note:

Softener to be located at least 10 feet away from hot

waterheater to protect against hot water back-up.

Warning:

When piping with copper, solder all piping as sub-

assemblies before installing. Internal damage can result from
the high heat of the torch.

It is recommended that manual isolating valves be installed
on the inlet and outlet piping along with a system bypass
valve. This will isolate the unit when service is required.
Run drain line to a sump, drain trench, or other open drain.
Open drains are required for taking samples and allowing a
visual check. Avoid overhead pipe runs to drain facility, as
undue backpressure will affect the operation of injectors.

Note:

All piping is to meet your local and state code. AVOID

CROSS CONNECTIONS!

Position brine tank approximately 6" from the softener tank on
a smooth surface.

Connect the brine air check assembly in the salt/brine tank to
the brine suction (eductor) connection. If brine tank is located
more than 6 feet from softener tank, use one size larger tub-
ing. Tubing 5/8" should be installed from the brine tank over-
flow to drain. This is a gravity drain designed to divert brine to
the drain in the event of a malfunction, which would cause
overflow of the brine tank.

Be sure inlet/outlet isolating valves are closed and bypass
valve is open.

Installation Preview

STEP 1: Select Location

Locate main water supply for all faucets and appliances in
home (if possible outside faucets should be separate so not
to waste soft water).

Select location that is easily accessible to 110vac power. A
15-foot power cord is provided.

You will also need a drain close by for disposal of regenerat-
ed wastewater.

Leave enough room between walls so you can easily add salt
when needed.

Locate the water softener at least 10 feet away from the hot
water heater so that hot water does not backup and damage
the softener.

Make sure water softener is in a level spot. You may be
required to put the softener on a platform, such as a piece of
3/4” plywood and shimmed to become level.

Make sure softener is behind any other water conditioning
systems installed in series, except a system that is for taste
and odor or a Reverse Osmosis system.

Select a location were water damage will be least likely to
occur if a leak should develop.

If installing the softener in an outside location make sure

to protect from the elements, such as rain, sunlight, and 

contamination.

STEP 2: Install a bypass

Note: Always install a bypass, either a 3-way valve system
or the standard bypass for the valve you have.This will allow
you to shut of

f

 the water supply to the softener, but still have

water in the house if the softener is in need of repair.

After a location has been determine install bypass onto the
control valve. (Figures 1 and 3 show standard bypass on
valve.) (Figures 2 and 4 show 3-way by pass plumbing.)

Note: If installing a 3-way bypass valve, do so now.

Close main water supply valve, at the well or at the water meter.

Shut off electrical or fuel supply to the water heater.

Open all faucets to drain pipes.

Note: If installing standard bypass, move to step 3

.

The bypass (provided) easily connects to the valve body
using nuts that only require hand tightening. The split ring
retainer design holds the nut on and allows load to be spread
over the entire nut surface area reducing the chance for leak-
age. Make certain the nut is placed on first, then the split
retainer ring, followed by the o-ring to make the seal. A silicon
lubricant may be used on the black o-ring seals. This design
allows for an approximate 2-degree misalignment of the
plumbing. This design will allow for minor plumbing misalign-
ments, but should never handle the weight of the plumbing
system.

Installation

6

Summary of Contents for M3011-W100SM

Page 1: ...OPERATING MANUAL WATER CONDITIONER with WM100SM valve WATER QUALITY CONDITIONING PRODUCTS...

Page 2: ...tting Assemblies 31 Bypass Valve 32 Flow Diagrams Service and Backwash 33 Flow Diagrams Downflow and Upflow 34 Flow Diagrams Rinse and Fill 35 WS1 Wrench 36 System Troubleshooting 37 38 Valve Troubles...

Page 3: ...ture often called ionized impurities which means they have an electrical charge The ion exchange process is based on the fact that like charges repel one another and unlike charges attract Calcium and...

Page 4: ...et b 3 4 1 PVC solvent weld fitting c 1 straight brass sweat fitting d 3 4 straight brass sweat fitting Distributor Tube Opening 1 05 Diameter 3 4 U S PVC Pipe Size Tank Thread 2 1 2 8 NPSM Control Va...

Page 5: ...does not need batteries When the control valve is used as a down flow softener two backwashes always occur The softener will start regenerant prefill before regeneration the prefill starts two hours b...

Page 6: ...k over flow to drain This is a gravity drain designed to divert brine to the drain in the event of a malfunction which would cause overflow of the brine tank Be sure inlet outlet isolating valves are...

Page 7: ...ling sweat copper follow state and federal codes by using a lead free solder and flux Use a joint compound to seal threaded pipe Some homes use the cold water pipes for an elec trical ground metal onl...

Page 8: ...nuts on installation fittings Hand tighten only Split ring retainer design holds the nut on and allows load to be spread over the entire nut surface area reducing the chance for leakage The split rin...

Page 9: ...Mode Figure 13 Bypass Mode Figure 14 Bypass Mode Figure 9 Brine Draw Connection STEP 5 Start up Place the bypass valve in the bypass position or mode see figures 12 14 below Open the main water supply...

Page 10: ...y reaches zero 2 Pressing and holding the REGEN button for approximately 3 seconds will immediately start the regeneration The user cannot cancel this request except by resetting the control by pressi...

Page 11: ...isplays is always the current time of day The second display is one of the following days remaining or gallons remaining Days remaining are the number of days left before the system goes through a reg...

Page 12: ...s may require periodic disinfecting Components The control valve consists of the following components 1 Drive Assembly 2 Drive Cap Assembly Main Piston and Regenerant Piston 3 Spacer Stack Assembly 4...

Page 13: ...es the velocity of the water cre ating a zone of negative pressure that draws in the concentrated liquid regenerant such as sodium chloride brine potassium permanganate sodium hydroxide hydrochloric a...

Page 14: ...orts etc The installation fitting assemblies are sold in pairs and consist of two fittings two nuts two split rings and two o rings The installation fitting assemblies and the bypass valve are sold se...

Page 15: ...te Lift up and outward on the drive bracket to disengage the notches To reassemble seat the bottom of the drive bracket so the notches are engaged at the bottom of the drive back plate Push the top of...

Page 16: ...assembly Reattach the regenerant piston if needed to the main piston Do not lubricate the piston rod main piston or regenerant piston Lubricant will adversely affect the red or clear lip seals Reinser...

Page 17: ...plugs If no water meter wire is visible then a plug is installed not a water meter The water meter wire does not need to be removed from the PC board if the water meter is only being inspected and cl...

Page 18: ...Front Cover ASY 1 2 KC12V3107 01 W100SM Motor 1 3 KC12F3106 01 W100SM Drive Bracket 1 Spring Clip 4 KC12V3108 W100SM PC Board 1 5 KC12V3110 W100SM Drive Gear 12x36 3 6 KC12V3109 W100SM Drive Gear Cove...

Page 19: ...ng No Order No Description Qty 1 KC12V3176 Injector Cap 1 2 KC12V3152 O ring 135 1 3 KC12V3177 Injector Screen 1 4 KC12V3010 12 W100SM Injector ASY Z Plug 1 5 KC12V3010 10 W100SM Injector ASY D Red 1...

Page 20: ...etainer ASY 1 8 KC12V3182 W100SM RFC 1 Assembly includes WS1 RFC This part is required for backwash only systems DRAIN LINE 3 4 Drawing No Order No Description Qty 1 KC12H4615 Elbow Locking Clip 1 2 K...

Page 21: ...0SM Split Ring 2 3 KC12V3105 O ring 215 2 4 KC12V3149 W100SM Fitting 1 PVC Male NPT Elbow 2 Drawing No Order No Description Qty 1 KC12V3151 W100SM Nut 1 Quick Connect 2 2 KC12V3150 W100SM Split Ring 2...

Page 22: ...10 KC12V3156 O ring 214 2 Not Shown Order No KC12 V3191 01 Description WS100sm Bypass Vertical Adapter Assembly Order No Description Qty KC12V3151 W100SM Nut 1 Quick Connect 1 KC12V3150 W100SM Split R...

Page 23: ...23 DRAWING AND PART NUMBERS flow diagram service flow diagram rinse flow diagram backwash flow diagram fill flow diagram downflow brine...

Page 24: ...nk is required F Leak at distributor tube F Make sure distributor tube is not cracked Check O Ring and tube pilot G Internal valve leaking G Replace seals and spacers and or piston 4 Unit used too muc...

Page 25: ...rol leak E Change seals spacers and piston assembly 10 Control cycles continuously A Broken or shorted switch A Determine if switch or timer is faulty and replace it or replace complete power head 11...

Page 26: ...source Jack black wire and plug back in to reset control valve b Foreign matter is lodged in control b Check piston and spacer stack valve assembly for foreign matter c High drive forces on piston c...

Page 27: ...ve gear or drive cap assembly d Defective PC board d Replace PC board a By pass valve in bypass position a Put control valve in service position b Meter connection disconnected b Connect meter to PC b...

Page 28: ...Manufactured by Watts Water Quality Conditioning Products 13700 Highway 90 W San Antonio TX USA FORM 0500 200 P N XOSW100SM DISTRIBUTED BY...

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