STA-RITE PTM50JWAD-03 User manual

WATERFORD SYSTEMS
CARTRIDGE FILTER SYSTEM
FOR ABOVE-GROUND SWIMMING POOLS
O W N E R’ S M A N U A L
INSTALLATION, OPERATION & PARTS
MODELS
PTM50JWAD-03 PTM70JWAD-03
PTM50JWAD-04 PTM70JWAD-04
PTM50JWAE-03 PTM70JWAE-03
PTM50JWAE-04 PTM70JWAE-04
PTM50JWAE-11 PTM70JWAE-11
Sta-Rite Pool/Spa Group
293 Wright Street, Delavan, WI 53115
North America: 800-752-0183, FAX [phone]
International: 262-728-5551, FAX: [phone], TELEX: ITT 4970245
www.sta-ritepool.com
Union City, TN • Delavan, WI • Mississauga, Ont. • Murrieta, CA
©2003, Sta-Rite Industries, Inc. Printed in U.S.A. S299 (Rev. 1/17/03)
This manual should be furnished to
the end user of this system; its use
will reduce service calls and chance
of injury, and will add to the enjoy-
ment of the swimming pool.

2
“WATERFORD SYSTEMS”
CARTRIDGE FILTER SYSTEM
To avoid unneeded service calls, prevent possible injuries, and get the most out
of your pump and filter, READ THIS MANUAL CAREFULLY!
The Waterford Cartridge Filter System:
• Is designed to circulate and filter water in above ground swimming pools.
• Offers quiet, efficient performance, and is durable, reliable.
• Easy to install and maintain
The Waterford Cartridge Filter System Pool Pumps:
• With no cord, or a 3’ cord are for use with permanently installed pools ONLY
(see CAUTION #7, below).
• With a 25’ cord, are for use with storable pools ONLY (see CAUTION #8,
below).
Table of Contents
Safety Instructions ........................................................................................3
General Information/Specifications ...............................................................4
Installation.................................................................................................5-8
Operation ................................................................................................9-10
Maintenance..........................................................................................10-14
Storage/Winterizing ....................................................................................15
Troubleshooting Guide ..........................................................................16-18
Repair Parts List .....................................................................................19-22
Warranty.....................................................................................................23
IMPORTANT SAFETY INSTRUCTIONS
When installing and using electrical equipment, basic safety precautions should always be
followed, including the following:
SAVE THESE INSTRUCTIONS
1. READ AND FOLLOW ALL SAFETY INSTRUCTIONS.
2. To reduce the risk of injury, do not per-
mit children to use this product unless they are closely
supervised at all times.
3. Risk of electrical shock. Connect only to
a grounding type receptacle protected by a ground-fault
circuit-interrupter (GFCI). Contact a qualified electri-
cian if you cannot verify that the receptacle is protected
by a GFCI.
4. Do not bury cord. Locate cord to minimize abuse from
lawn mowers, hedge trimmers, and other equipment.
5. To reduce the risk of electrical shock,
replace a damaged cord immediately.
6. To reduce the risk of electrical shock, do
not use an extension cord to connect unit to electrical
supply; provide a properly located outlet.
7. Permanent pool pumps are for use with
permanently installed pools and may also be used with
hot tubs and spas if so marked. Do not use with storable
pools. A permanently installed pool is constructed in or
on the ground or in a building such that it cannot be
readily disassembled for storage. A storable pool is con-
structed so that it may be readily disassembled for stor-
age and reassembled to its original integrity.
8. Storable pool pumps are for use with
storable pools only. Do not use with permanently in-
stalled pools. A storable pool is constructed so that it
is capable of being readily disassembled for storage
and reassembled to its original integrity. A perma-
nently installed pool is constructed in or on the
ground, or in a building, such that it cannot be readily
disassembled for storage.

3
This is the safety-alert symbol. When you see
this symbol on your valve or in this manual, look
for one of the following signal words and be alert to
the potential for personal injury.
warns about hazards that will cause se-
rious personal injury, death or major property damage
if ignored.
warns about hazards that can cause seri-
ous personal injury, death or major property damage
if ignored.
warns about hazards that will or can
cause minor personal injury or property damage if ig-
nored.
The label NOTICE indicates special instructions
which are important but not related to hazards.
Carefully read and follow all safety instructions in
this manual and on system.
Keep safety labels in good condition.
Replace missing or damaged safety labels.
Incorrectly installed or tested equip-
ment may fail, causing severe injury or
property damage. Read and follow in-
structions in owner's manual when installing and op-
erating equipment. Have a trained pool professional
perform all pressure tests.
1. Do not connect system to a high pressure or city
water system.
2. Use equipment only in a pool or spa installation.
3. Trapped air in system can cause explosion. BE
SURE all air is out of system before operating or
testing equipment.
Before pressure testing, make the following safety
checks:
• Check all clamps, bolts, lids, and system accessories
before testing.
• BE SURE all air is out of system before testing.
• Tighten Sta-Rite trap lids to 30 ft. lbs. (4.1 kg-cm)
torque for testing.
• Water pressure for test must be less than 25 PSI (172
kPa).
• Water temperature for test must be less than 100˚ F.
(38˚ C).
• Limit test to 24 hours. After test, visually check sys-
tem to be sure it is ready for operation. Remove trap
lid and retighten hand tight only.
NOTICE: These parameters apply to Sta-Rite equip-
ment only. For non-Sta-Rite equipment, consult man-
ufacturer.
Hazardous Pressure!
Can cause tank
explosion.
WHEN USING SYSTEM:
Do not test with
compressed air
or operate above
rated pressure.
Hazardous voltage.
Can shock, burn,
or cause death.
BEFORE WORKING
ON PUMP OR MOTOR:
Unplug pump motor.
Hazardous suction.
Can trap or tear
hair or body parts,
causing severe injury
or death.
WHEN USING SYSTEM:
Do not block pump
suction or pool main
drain.
READ AND FOLLOW SAFETY INSTRUCTIONS!
Head
Body
ForeArm
Upper
Arm
LegJoint
LegJoint
LegJoint
Head
Body
WARNING
Risk of drowning and
falls. Place equipment
at least 4 feet from pool
so that children cannot
climb over it into pool.
sss
Do not allow children
to stand or play on filter
or pump.

4
GENERAL INFORMATION
NEVER operate this filter system at more than 50 PSI (345 kPa)
pressure!
NEVER test this filter system with compressed air.
Maximum allowable water temperature is 110°F (43°C).
Plug system into electrically isolated, Ground Fault Circuit Interrupter
protected circuit ONLY!
• Clean a new pool as well as possible before filling pool and operating fil-
ter. Excess dirt and large particles of foreign matter in the system can
cause serious damage to the filter and pump.
• Keep pool water pH at recommended level (7.2 to 7.6) to avoid irritation
to eyes and skin.
• The Waterford Cartridge System is designed for use with above ground
swimming pools only.
NOTICE: Some pool disinfectants may clog filter media. To maximize
media life and filter cycle time, closely follow disinfectant manufacturer’s
instructions when cleaning pool or filter.
Hazardous pressure.
Can cause severe
injury or major
property damage
from tank blow up.
Release all pressure
and read instructions
before working on filter.
TABLE I - FILTER SPECIFICATIONS AND
OPERATING INFORMATION
Specifications in English (Metric)
3/4 HP Systems 1 HP Systems
Filter Area (PTM50 Series) 50 Ft
2
(46 450 cm
2
)50 Ft
2
(46 450 cm
2
)
Filter Area (PTM70 Series) 70 Ft
2
(65 030 cm
2
)70 Ft
2
(65 030 cm
2
)
Max. Operating Pressure 30 PSI (207kPa) 30 PSI (207kPa)
Pool Turnover in Hours:
6 Hours 16,200 Gal (61 317L) 18,000 Gal (68 130L)
8 Hours 21,600 Gal (81 756L) 24,000 Gal (90 840L)
10 Hours 27,600 Gal (104 466L) 30,000 Gal (113 550L)
Motor Voltage 115 115

5
Discharge
1-1/2" NPT
(to pool)
12.6 (320)
25.4 (645.2)
7.1
(180.4)
33-1/2
(851)
11.3
(287)
807 0394
Suction
1-1/2" NPT
(From pool)
16.8 (427)
3/4
(19)
20.33 (516)
Figure 1 – Dimensions in Inches (mm) Figure 2 – Dimensions in Inches (mm)
TABLE II DIMENSIONAL DATA IN ENGLISH (METRIC)
Model Filter Min. Service
No. HP Size Height Clearance (A)
PTM50JWAD 3/4 50 Ft2(4.65m2)40” (1016mm)
PTM50JWAE 1
PTM70JWAD 3/4 70 Ft2(6.5m2)45” (1143mm)
PTM70JWAE 1
SYSTEM INSTALLATION
Filter System must:
Be Solid - Level - Rigid - Vibration free.
Be installed with trap suction inlet below pool water level at all times (this al-
lows pump to prime).
Have adequate ventilation to prevent motor overheating.
Be protected from excess moisture, such as water puddles or rain runoff from
roof or decking.
Provide space and lighting for easy access for routine maintenance. (See
Figures 1 and 2 and Table II, above, for space requirements.)
Be installed as close to pool as possible to reduce line loss from pipe friction
(see below).
To reduce risk of electrical shock, install system at least five feet away from
the inside wall of the pool when equipped with a twist-lock plug or 10 feet
away from the inside wall of the pool when equipped with a straight plug. Do
not use an extension cord.

6
SYSTEM SET-UP
1. Remove system from carton - Do not lift by piping. Place system base on
level spot near pool skimmer with good drainage.
2. Install pressure gauge and air release valve (Key Nos. 1 and 2, Page 19) on
filter lid assembly. Read instructions on top of lid for proper location of
pressure gauge and air release valve. Thread into holes in lid hand-tight
only. Apply teflon tape, Plasto-Joint Stik*, or Silastic RTV #732** to
threads of pressure gauge.
NOTICE: Tighten gauge hand tight only. Tighten air release valve finger tight
only.
Hazardous pressure. Risk of explosion, severe injury and major
property damage. DO NOT adjust, tighten or loosen either clamp when filter
is under pressure. Filter tank head and body clamps must be kept securely
hand tight to prevent leaks and prevent tank blowup when filter is under pres-
sure. If it is necessary to work on filter or do anything to clamps, do this:
1. Stop pump.
2. Close isolation valves.
3. Open air release valve and release all pressure.
4. If filter will be opened, open drain port and drain tank.
5. WAIT until all pressure is released before adjusting or loosening either
clamp.
6. Proceed with maintenance/adjustment. Follow instructions under
“
Operation”, Page 9, when putting system back in service.
Before startup, check the following:
1. Union assembly between pump and filter (for tightness – union may be disas-
sembled for shipping). Use care not to lose, pinch or damage union O-ring.
2. Check entire system for correct tightnes of bolts and clamps, correct piping of
accessories, etc. Do not start system until you have verified correct assembly
and set-up.
* Lake Chemical Co., Chicago, IL
** Dow-Corning

7
Piping:
Use Teflon tape, Plasto-Joint Stik* or RTV #732** on threaded connections of
plastic pipe and fittings (except unions). Do not use pipe compounds on plas-
tic pipe or fittings; it may cause stress cracking of plastic components.
Use 1-1/2" pipe to minimize flow restriction. If flex hose is used, use the type
with smooth internal walls. (-03 models include flexible hoses for connection
to pool.)
Fittings restrict flow; for best efficiency use fewest possible fittings.
Keep piping tight and free of leaks: pump suction line leaks may cause
trapped air in filter tank or loss of prime at pump; pump discharge line leaks
may show up as dampness or jets of water.
Unions are provided. Use as follows for leak-free connections:
1. “O” Ring and sealing surfaces must be clean.
2. Assemble handtight only! (NO WRENCHES!)
3. NO pipe compound or Teflon tape on unions.
On -03 systems, use hoses, clamps, and thread-to-hose adapters provided to
connect skid system to pool fittings. Hoses connect to filter outlet (on filter
base) and to suction port on trap.
When installing system with hose connections, be sure each hose end is se-
cured with hose clamp and properly tightened to prevent air leaks (suction
hose) or water leaks (return/outlet hose).
Fittings and Valves
For servicing skid system and for cleaning pump trap, install ball valves
A. between pump trap and pool skimmer, and
B. between filter and return pipe to pool.
Install a check valve between filter and heater (if used) to prevent hot water
from backing up into the filter and deforming filter components.

8
ELECTRICAL
To avoid dangerous or fatal electrical shock, turn OFF power to motor
before working on electrical connections.
Plug the System into a Ground Fault Circuit Interrupter (GFCI) pro-
tected receptacle on a 115 Volt, 60 Hertz grounded circuit only.
GFCI tripping indicates an electrical problem. If GFCI trips and will not
reset, have a qualified electrician inspect and repair electrical
system.
Exactly match supply voltage to nameplate voltage (115 Volt single
phase). Incorrect voltage can cause fire or damage motor and voids
warranty!
Voltage:
Voltage at motor must not be more than 10% above or below motor name-
plate rated voltage (115 Volts) or motor may overheat, causing overload trip-
ping and reduced component life. If voltage is less than 104 Volts or more
than 126 Volts when motor is running at full load, consult power company.
Grounding:
Pump is supplied with grounded 3-wire cord and plug. Do not modify cord or
plug. Plug into GFCI protected, grounded outlet only.
Wiring:
Protect cord from water and from physical damage to avoid serious or
fatal electrical shock hazard.
Plug the System into a GFCI receptacle on a 115 Volt, 60 Hertz grounded cir-
cuit only. Electrically isolate circuit so that no other lights or appliances use it.
Consult a licensed electrician if such a circuit is not available.
Do not modify cord, plug or receptacle! If an existing circuit must be used
and the receptacle and factory installed plug do not match exactly, consult a
licensed electrician.
Do not use an extension or drop cord with the System: It could cause a fire
hazard or low voltage problems; wet cords pose shock hazards. Extension
cords can easily become cut or frayed and dangerous when placed across
yard areas or walkways.
Match circuit breaker to Table III, below.
Values given in table are for PUMP MOTOR ONLY. If additional
accessories are installed on pump motor circuit (heater, lights, etc.,)
include their amperage draw when figuring wire and circuit breaker
sizes.
TABLE III - RECOMMENDED FUSING DATA - 60 HZ 115V MOTORS
System Suffix Motor Full Load Branch Circuit Breaker
No. H.P. (amps) Rating (amps)
-03, -04 3/4 9.0 15
-03, -04, -11 1 12.0 15
Hazardous voltage.
Can shock, burn,
or cause death.
Connect pump
to GFCI protected,
grounded power
supply.

9
OPERATION
To avoid explosion and possible severe or fatal injury, filter system
pressure must not exceed 50 PSI (345 kPa) under any circumstances.
NEVER test this filter system with compressed air.
Never operate system with water temperature above 110°F (43°C).
Do not block pump suction! To do so with body across pool skimmer or
pool suction fitting may cause severe or fatal injury. Small children
using pool must ALWAYS have close adult supervision!
NEVER run pump dry! Running pump dry may damage seals,
causing leakage and flooding. Fill pump with water through the hair and lint
strainer lid before starting the pump.
NOTICE: Do not add chemicals to pool directly into the pool skimmer.
Adding undiluted chemicals may damage pump and void warranty.
Priming Pump:
Pump will prime itself as long as pool water level remains higher than trap
suction port.
Open suction and discharge valves before starting system.
Make sure that pool water level is above skimmer or other suction outlets.
Startup:
1. Open air release valve (Key No. 2, Page 19) located on top of filter tank
head.
2. Open system valves and make sure pump is filled with water.
3. Start pump, circulating water.
NOTICE: To prevent pump from running dry, be sure water level never drops
below bottom of skimmer inlet. Add water to pool if necessary to keep skim-
mer flooded while back washing and rinsing.
4. When a steady stream of water comes from air release valve, close valve.
5. Record clean starting filter pressure gauge reading as a reference for when
cleaning of filter is required.
6. Clean cartridge when pressure gauge shows 5 to 7 PSI (35 to 48kPa) higher
than starting pressure.
Operation:
1. With pump “ON” observe pressure gauge reading. When the reading is 5 to
7 PSI (35 to 48kPa) above starting pressure recorded, filter is in need of
cleaning.
2. The system is rated for continuous operation. However, except under con-
ditions of heavy swimmer load and hot weather conditions, continuous op-
eration is usually unnecessary. An 8 to 12 hour operation period per day,
with careful monitoring of water chemical balance, should provide good
water clarity. Check with recommendations of your local pool professional.
Hazardous Pressure!
Can cause explosion.
Do not air test or
operate above rated
pressure.
Hazardous suction.
Can trap hair or
body parts, causing
severe injury
or death.
Do not block
suction.

10
Water Maintenance:
Keep water level at least two inches above bottom of skimmer opening when
system is not in use. Failure to do so can allow air to enter system, causing
pump to lose prime and filter to entrap air
Maintain pH at 7.2 to 7.6 in pool.
Vacuum Pool:
1. Fill vacuum hose by submerging in water from one end to the other.
2. To vacuum, insert hose into skimmer suction manifold or into vacuum line
in pool wall. See instructions provided by pool builder or manufacturer.
Start pump, making sure it is primed and pumping.
3. After vacuuming, clean pump trap to remove accumulated debris; then
check filter pressure gauge. If reading is 5-7 PSI (35-48kPa) above starting
pressure, clean filter cartridge.
MAINTENANCE
System should only be serviced by qualified personnel.
To avoid dangerous or fatal electrical shock hazard, disconnect power
to motor before working on pump or motor! Use only factory autho-
rized replacement parts when servicing system.
GENERAL
No lubrication or regular mechanical maintenance are needed.
Wash outside of filter with a mild detergent and water. Rinse off with hose.
NOTICE: DO NOT use solvents to clean filter; solvents may damage plastic
components in system.
Check filter pressure gauge regularly to determine when filter cartridge should
be cleaned (5-7 PSI (35-48kPa) increase over clean filter starting pressure).
NOTICE: Some pool disinfectants may clog filter media.To maximize media
life and filter cycle time, closely follow disinfectant manufacturer’s instruc-
tions when cleaning pool or filter (see Pages 12 and 13).
Weekly Inspection:
1. Skimmer basket - remove debris.
2. Clean suction trap regularly.
A. Stop pump.
B. Close suction and discharge gate valves to prevent pool from draining
through open trap.
C. Remove trap lid.
D. Remove and clean trap basket. Replace in trap.
3. Check pump for leaks. If found, see Page 14 of this manual.
4. Check pump trap lid for tightness. Do not over-tighten!
Hazardous voltage.
Can shock, burn,
or cause death.
Disconnect power
before working
on pump or motor.

11
FILTER DISASSEMBLY
Releasing either clamp with pressure on system will cause tank
or tank head to blow off of base, causing severe injury or major property
damage! NEVER adjust, tighten or loosen either “V” band clamp when tank
is under pressure!
Filter Disassembly:
1. STOP PUMP.
2. CLOSE suction and return line valves (if used).
3. OPEN air release valve on top of filter.
4. WAIT until all pressure is released from filter tank and system before
loosening either clamp.
5. Remove drain plug or open drain valve at `Tank Drain Port’ and drain fil-
ter.
To prevent severe or fatal injury, release all pressure from fil-
ter tank before proceeding.
6. Remove clamp knob from top clamp.
7. Loosen top clamp; remove top clamp by lifting it straight up over tank or
dropping it onto filter base. (see Figures 4 and 5).
NOTICE: Do not pull clamp sideways to remove; to do so will bend and
damage clamp.
8. Remove tank head from tank body. Be careful not to damage “O” Ring.
Place tank head in clean area.
NOTICE: If heavy dirt deposits have collected around bottom of filter ele-
ment and base, wash out base before removing element.
9. Remove “O” Ring from tank body and place in clean area.
10. Pull element upward (see Figure 6) to free seal.
11. Lift element out of tank body (See Figure 7). Do not drop filter element.
Place element in clean area where it can be hosed down.
12. Remove air bleed filter from tube and clean it.
Hazardous pressure.
Can cause severe
injury or major
property damage
from tank blow up.
Release all pressure
and read instructions
before working on filter.
Tank Head
Clamp
Base
Filter
Tank
Lift clamp over
and off
of filter
Set clamp
on base.
OR
900 0594
NOTE: DO NOT pull clamp off outward from
filter. It will bend and damage the clamp. See
Figure 6.
FIGURE 4
CLAMP
FILTER
Do not pull
clamp outward
from filter
802 0394
FIGURE 5
LIFT FILTER ELEMENT
STRAIGHT UPWARD
TO REMOVE
Filter Base
803 0294
FIGURE 7
FILTER BASE
FILTER ELEMENT
AIR BLEED TUBE
AIR BLEED TUBE FILTER
MOVE FILTER
ELEMENT TO ONE
SIDE TO BREAK
BOTTOM SEAL
BOTTOM SEAL RING
(Red)
BLUE END CAP
FIGURE 6

12
FILTER ASSEMBLY
1. Replace plugs or close valves in Tank Drain and Auxiliary Drain ports.
2. Push clean air bleed filter all the way down on tube. If tube has been re-
moved, push it into socket seat in base until it bottoms.
3. Set filter element on base.
NOTICE: Be sure blue end marked “TOP” is on top and orange end is on
bottom. Do not reverse element.
4. Push filter element into base between two circular ribs until it bottoms.
5. BE SURE “O” Ring sealing area of tank body is clean. Clean “O” Ring and
check for damage. Replace if necessary.
6. Lubricate “O” Ring with approved lubricant (see chart) and place in seat.
NOTICE: Top and bottom clamps and “O” Rings are not interchangeable;
DO NOT mix them up.
Do not remove or damage safety and instruction labels during
cleaning. Replace any decals which may have been damaged.
7. If bottom clamp was removed, BE SURE bottom of tank body is clean; set
tank body evenly on base and “O” Ring.
8. Install clamp(s) and knob assembly(s); tighten knob(s). To assist sealing,
tap clamp(s) around tank with hammer while tightening knob(s).
9. Clean pump strainer basket.
10. Open system valves as needed.
11. Proceed to “Startup”, Page 9.
STA-RITE APPROVED O-RING LUBRICANTS
Parker Super-O-Lube* Semi-Permanent Lubrication
Aqua-Lube by Allube** Semi-Permanent Lubrication
5% or less Mild Soap Solution Assembly Lubrication
* Parker Seal Group, Lexington, KY
** Allube Div. of Far Best Corp., Los Angeles, CA
FILTER CLEANING PROCEDURE
NOTICE: Keep track of filter operating pressure. When pressure reaches 5-7
PSI (35-48kPa) above initial operating pressure, clean filter element.
NOTICE: If filter is used with a spa, soak element (see Step 2, “Special
Cleaning”) at each regular cleaning.
NOTICE: When sanitizing your pool using PHMB (polyhexamethylene bi-
quanide based) cleaners, use only PHMB cleaners to clean the module. When
using PHMB sanitizers, the filter module MUST be cleaned more thoroughly
and frequently than for a pool using chlorine. Follow manufacturer’s instruc-
tions carefully. Use of any other type of cleansers with PHMB pool sanitizers
will void the filter’s warranty.
With hose, wash foreign material from inside of base. Try to avoid washing
debris into outlet port (see Figure 8).
NOTICE: Be sure inside surface of base is clean.
Tank Drain
Port
815 0394
FIGURE 8

13
Washing Filter Element (See Figures 9 and 10):
1. Use a garden hose with straight flow nozzle to wash down filter element
(Figure 9).
2. Work from the top down; wash down all pleats. Wash between all pleats.
3. Turn element while spraying to wash down entire outside of element.
4. Repeat wash down process for inside of filter element. Hold nozzle as
close to inside of pleats as possible (Figure 10).
NOTICE: BE SURE all dirt and foreign materials are washed away from IN-
SIDE pleats of element.
SPECIAL CLEANING
INSTRUCTIONS:
Risk of fire or explosion. Isolate filter from system before chemi-
cal cleaning; rinse filter and elements completely before returning to service.
If filter cannot be isolated, remove media and clean at another location. Follow
chemical manufacturer’s instructions for use. Do not mix chemicals except as
directed by manufacturer. Do not allow cleaning chemicals to mix with or to
come in contact with chlorine, bromines, other chemicals, or chemical feed
devices.
For stubborn deposits, proceed as follows:
1. Follow Regular Cleaning Procedure.
2. If deposits remain, soak element at least one hour with one of the follow-
ing solutions:
A. Commercial filter cleaner (see chart: follow manufacturer’s instructions
for use), or
B. One cup automatic dishwasher detergent to five gallons of water, or
C. One cup Tri Sodium Phosphate (TSP) to five gallons of water.
3. Wash off with water to remove oils, dirt and remaining cleaner solution.
4. If filter element does not come clean with this procedure, consult your
pool professional. Acid washing should be done only by trained profes-
sionals who have proper safety equipment and acid disposal facilities.
Specialty Filter Cleaners (for Degreasing and Scale Removal)
Filter Cleanse Great Lakes Biochemical Co.
6120 West Douglas Avenue
Milwaukee, WI 53218
Filter Kleen GFC Chemical Co.
P.O. Box 3827
West Palm Beach, FL 33402
Filter Kleen Haviland Products Co.
421 Ann St. NW.
Grand Rapids, MI 49504
Spa Cartridge Filter Clean Leisure Time Chemical Corp.
Los Angeles, CA
KLEEN-IT or Biolab Inc.
Kwik-Strip P.O. Box 1489
Decatur, GA 30031
FIGURE 9
FIGURE 10
CIRCULAR RIB OR
OUTER SEAL RING
FILTER ELEMENT
BASE
"O" RING
SEALING AREA
CIRCULAR RIB OR
INNER SEAL RING
FIGURE 11

14
PUMP SERVICE
Removing Old Seal:
1. Disconnect power to pump motor.
2. Close suction and discharge valves.
3. Drain pump; disconnect unions to allow access to pump.
4. Remove six bolts holding front plate to seal plate; remove front plate
5. Remove shaft cover; using screwdriver in slot on motor end of shaft,
hold pump shaft and unscrew impeller from shaft. Rotating half of seal
will come off with impeller.
6. Carefully remove rotating part of seal from impeller sleeve by pulling
and turning on sealing washer and spring (Figure 12). Do not damage
impeller surface where drive ring seats and seals.
7. Carefully remove four motor throughbolts from seal plate (Figure 13);
remove seal plate and use a screwdriver to tap ceramic seat out from
the rear (Figure 14). Do not damage seal cavity in seal plate.
8. Clean cavity from which seal was removed and clean motor shaft.
Installing New Seal:
1. Ceramic seat must be clean and free of dirt, grease, dust, etc. Wet rub-
ber cup gasket of ceramic seat with small amount of liquid detergent;
press into cavity firmly and squarely with finger pressure (Figure 15).
2. If ceramic seat will not locate properly, remove it, place face up on
bench, and reclean cavity. Ceramic seat should now locate.
3. Seal must be free of dirt, grease, grit, scratches or chips; be sure im-
peller sleeve is clean. Slide seal assembly, rubber drive ring first, onto
impeller sleeve until drive ring bottoms on impeller back shroud.
4. Slip slinger over shaft; remount seal plate. Torque throughbolts to 25
inch-lbs. (129 kg-cm).
5. Screw impeller onto shaft until impeller hub hits shaft shoulder, auto-
matically pulling seal into place (Figure 16). Work slinger over end of
impeller sleeve so it rides on sleeve.
6. Remount front plate; using pattern shown in Figure 17, torque bolts to
30 inch-lbs. (34.5kg-cm). BE SURE to start with bolt in 12 o’clock po-
sition as shown.
7. Reconnect unions; tighten hand tight only.
Figure 12
Figure 13
Figure 14
Figure 15
Figure 16
1
4
6
2
5
3
START HERE
Figure 17: Torque Sequence

15
STORAGE/WINTERIZING
Store pool chemicals away from system in a well-ventilated area, to prevent
damage from corrosive fumes.
Do not add chemicals to pool directly in front of skimmer or pump suction.
Adding undiluted chemicals may damage pump, valve or filter and will void
the warranty.
NOTICE: Allowing water to freeze will damage system and void warranty!
Use of ethylene glycol based anti-freeze is NOT recommended - it is toxic
and may damage plastic system components. However, propylene glycol can
be used; it is plastic-compatible and non-toxic. Follow manufacturers instruc-
tions.
Preparation for Winter:
Explosion hazard. Purging the system with compressed air can
cause components to explode, with risk of severe injury or death to anyone
nearby. Use only a low pressure (below 5 PSI), high volume blower when air
purging the pump, filter, or piping.
1. Open all system valves.
2. Remove drain plugs from trap, pump, sand filter.
3. Drain system piping.
A. Gravity drain system as far as possible.
B. Protect areas which retain water with non-toxic propylene glycol
antifreeze (“RV antifreeze”).
4. Drain all water from pump and piping when expecting freezing tempera-
tures or when storing pump for a long time (see instructions below).
5. Keep motor dry and ventilated during storage. To avoid condensation/cor-
rosion problems, do not wrap pump with plastic.
6. For outdoor/unprotected installations, place entire system in a weatherproof
enclosure with ventilation; do not wrap system in plastic.
7. If possible disconnect entire system from the pool and relocate in a dry en-
closure.
Startup for Winterized Equipment:
1. Remove any temporary weather protection placed around system for shut-
down.
2. See “ Startup”, Page 9, for reactivation of the filter.
3. Inspect all electrical wiring for damage or deterioration over the shutdown pe-
riod. Have a qualified serviceman repair/replace wiring as needed. Inspect and
tighten all watertight connections.
4. Open all valves in suction and return piping.
5. Remove any winterizing plugs in system.
6. Drain all winterizing chemicals (if used) from system; flush system.
7. Close all drain valves and replace all drain plugs in system.
8. Fill pool with water to proper level (see pool manufacturer’s instructions).

16
TROUBLESHOOTING GUIDE
– PUMP
Read and understand safety and operating instructions in
this manual before doing any work on pump!
A. PUMP DOES NOT OPERATE
1. Check GFCI (Ground Fault Circuit Interrupter) for proper operation ac-
cording to GFCI manufacturer’s instructions.
2. Check for blown fuses, circuit breakers, or disconnected electrical
wiring.
3. Consult dealer/installer or service representative.
B. MOTOR RUNS, BUT DOES NOT PUMP WATER OR PRESSURIZE
SYSTEM.
1. Check to make sure all valves are open.
2. Check skimmer and trap basket sand piping for debris or obstructions.
3. Check pump impeller for obstructions such as hair, leaves, grass or
stones. Follow pump disassembly instructions under “Pump Service” on
Page 14.
4. Consult with dealer/installer or service representative.
C. EXCESSIVE AIR IN SYSTEM – PUMP LOSES PRIME
1. Make sure water level in pool is at least 2" (51mm) above bottom of
skimmer throat with system not operating.
2. Make sure there are no leaks in suction piping.
3. Make sure there is no vortex (whirlpool) at the suction; add water to pool
if necessary.
4. Consult dealer/installer or service representative.
D. CIRCUIT BREAKER IN HOME PANEL TRIPS REPEATEDLY
1. Breaker must be of adequate capacity.
2. If breaker is a GFCI breaker, test according to GFCI manufacturer’s in-
structions.
3. Be sure no other lights and appliances are on circuit.
4. Check wiring size leading to pump. (See Table III, “Recommended
Wiring Data” on Page 8). Inadequate size wiring will cause overheating
of pump and excessive amp draw leading to circuit breaker tripping.
5. Consult dealer/installer or service representative.

17
TROUBLESHOOTING GUIDE
A. Short Cycle:
NOTICE: Time between cleanings will vary with each installation and be-
tween different areas of the country. The following causes and remedies
are for cycle times shorter than normal for your area.
1. Chlorine residual too low; maintain proper residual (consult pool pro-
fessional for recommendation).
2. Flow rate too high; restrict flow to rated capacity of filter (see instruc-
tion decal on filter).
3. Filter too small; install larger filter or additional filter.
4. Unstable water; consult pool professional.
5. Filter element not cleaned properly or plugged with algae, iron, cal-
cium, etc. - see “Special Cleaning Instructions”, Page 13.
6. Heavy or improper application of powdered chlorine or chlorine pills
using a binder; see “Special Cleaning Instructions”, Page 13.
7. Algae in pool - Apply heavy dose of chlorine or algaecide as recom-
mended by pool manufacturer. Continue until algae is controlled.
B. Low flow:
1. Element is plugged; see “Special Cleaning Instructions”, Page 13.
2. Pipe blocked downstream from filter; remove obstruction.
3. Piping too small; replace with larger pipe (consult dealer for recom-
mendation).
4. Pump hair and lint trap is plugged - empty and clean.
5. Pump impeller and diffuser worn - replace with new parts. Consult
pump owner’s manual for information.
C. Pool Water Not Clear:
1. Chlorine dosage too low; maintain adequate chlorine residual (consult
pool professional for recommendation).
2. Element cloth torn or punctured; replace element.
3. Filter too small, flow too low, or daily operating time too short, giving
inadequate turnover rate; consult dealer to verify that equipment is
properly sized for your pool.
4. Pump too large - overpumping - reduce flow rate.
5. Filter installed backward - replumb.
D. Long Recovery Time After Heavy Usage:
1. Residual Chlorine level is too low - add chlorine.
2. Filter too small - replace with larger unit.
3. Pump too large - reduce flow rate.

18
E. Filter Bypasses Dirt:
To avoid severe injury or major property damage, exactly fol-
low instructions under “Disassembly” and “Assembly” (Pages 11 and 12)!
1. Air bleed tube and/or tube filter not in position. Exactly follow instruc-
tions in “Filter Disassembly/Assembly Procedure”, Pages 11 and 12, and
reinstall correctly.
2. Element cloth torn or punctured; replace element.
3. Filter element is not seated properly in filter base; follow instructions
under “Filter Disassembly/Reassembly”, Pages 11 and 12, and reposition
properly.
4. Filter is plumbed backwards and element cloth is ruptured - replumb
properly and replace element.
5. Model PTM50 only: hold down strap is not in position or is missing and
element is floating. See “Filter Disassembly/Assembly,” Pages 11 and 12.
Replace hold down strap if missing; reposition strap if present.
6. Colloidal fines (very small suspended dirt particles) are present and pass-
ing through element covering. Floc with alum, or if fines have already
settled, vacuum to waste.

19
12345
6
7
8
9
10
11
12
13 14
1782 0495
Key Part -03 -04 -11
No. Description Qty. Systems Systems Systems
1Union Collar 1 U11-182P1 U11-182P1 U11-182P1
2Union Half & Nipple Assembly 1 25010-0202 25010-0202 25010-0202
3O-ring, Union Coupling 1 U9-226 U9-226 U9-226
4Pump - 3/4 HP 1 JWPA5D7L-2A2 JWPA5D7L-2A2 –
4Pump - 1 HP 1 JWPA5E7L-2A2 JWPA5E7L-2A2 JWPA5E7L-2A1
5Capscrew 4 37337-0084 37337-0084 37337-0084
6Flat Washer 4 U43-60SS U43-60SS U43-60SS
7Pump Spacer 2 25010-0006 25010-0006 25010-0006
8Platform Base 1 WC4-126P WC4-126P WC4-126P
9Hex Nut 2 U36-105SS U36-105SS U36-105SS
10 Flat Washer 2 U43-20SS U43-20SS U43-20SS
11 Capscrew 2 U30-871SS U30-871SS U30-871SS
12 Hose 1-1/2" x 77" 2 34055-7038 – 34055-7038
13 Hose Clamp 4 P19-29 – P19-29
14 Hose Adapter 2 11201-0002 – 11201-0002
REPAIR PARTS LIST
EXPLODED VIEW

20
REPAIR PARTS LIST
Key Part No. Model Model
No. Description Used PTM50 PTM70
1Pressure Gauge 1 15060-0000T 15060-0000T
1A Screen 1 WC8-72D WC8-72D
2Air Release Valve Ass’y 1 25010-0200 25010-0200
3Lid Ass’y (Includes Nos. 1, 1A, 2, and decals) 1 25010-9201 25010-9201
4“O” Ring 1 31935-0001 31935-0001
5Tank Body 1 25010-0001 25010-0001
6Filter Element 1 WC108-56S2X WC108-57S2X
7“O” Ring 1 WC9-3 WC9-3
8Base w/Pipe Plugs 1 WC104-78P WC104-78P
9Pipe Plug 2 WC78-38T WC78-38T
10 Nut - Clamp 1 WC36-1 WC36-1
11 Clamp 1 25010-9100 25010-9100
12 Air Bleed Tube 1 25010-0007 25010-0007
13 Filter - Air Bleed Tube 1 WC8-35 WC8-35
14 Clamp 1 25010-9101 25010-9101
14A Clamp Knob 1 WC36-22 WC36-22
•Model Decal 1 32155-4040 32155-4041
•Warning Decal 1 32155-4049 32155-4049
•Instruction Decal 1 32155-4075 32155-4075
•Clamp Hazard Decal 1 WC27-19 WC27-19
•Air Release Warning Decal 1 WC27-23 WC27-23
•Decal: “DO NOT USE PIPE DOPE” 1 WC27-27 WC27-27
•Decal: “Top Clamp” 1 32165-4036 32165-4036
•Not Illustrated
11
10
9
7
6
5
4
3, 3A
2
14, 14A
13
12
1A
1
8
EXPLODED VIEW
NOTE: O-Rings, key
numbers 4 and 7, are not
interchangeable.