Jandy FHPM10 User manual

H0315300 Rev R
ENGLISH
WARNING
FOR YOUR SAFETY - This product must be installed and serviced by a contractor who is licensed and
qualified in pool equipment by the jurisdiction in which the product will be installed where such state
or local requirements exist. The maintainer must be a professional with sufficient experience in pool
equipment installation and maintenance so that all of the instructions in this manual can be followed
exactly. Before installing this product, read and follow all warning notices and instructions that accompany
this product. Failure to follow warning notices and instructions may result in property damage, personal
injury, or death. Improper installation and/or operation will void the warranty.
Improper installation and/or operation can create unwanted electrical hazard which can
cause serious injury, property damage, or death.
ATTENTION INSTALLER - This manual contains important information about the
installation, operation and safe use of this product. This information should be given to
the owner/operator of this equipment.
Jandy®Pro Series Pumps
Model FHPM
INSTALLATION AND
OPERATION MANUAL

Page 2 ENGLISH Jandy®Pro Series FHPM Pump |Installation & Operation Manual
Table of Contents
EQUIPMENT INFORMATION RECORD
DATE OF INSTALLATION
INSTALLER INFORMATION
INITIAL PRESSURE GAUGE READING (WITH CLEAR FILTER)
PUMP MODEL HORSEPOWER
NOTES:
Section 1. Important Safety Instructions ......... 3
1.1 Safety Instructions.............................................. 3
1.2 Pool Pump Suction Entrapment Prevention
Guidelines .......................................................... 5
Section 2. General Description ....................... 6
2.1 Introduction......................................................... 6
2.2 Description ......................................................... 6
Section 3. Installation....................................... 6
3.1 Plumbing ............................................................ 6
3.2 Electrical Installation........................................... 9
3.3 Pressure Testing................................................11
Section 4. Operation........................................11
4.1 Start-up..............................................................11
Section 5. Service and Maintenance..............11
5.1 Routine Maintenance ........................................11
5.2 Winterizing the Pump ....................................... 12
Section 6. Troubleshooting ........................... 12
6.1 Troubleshooting................................................ 13
Section 7. Product Specications and
Technical Data .............................. 14
7.1 Replacement Parts List .................................... 14
7.2 FHP Exploded View.......................................... 15
7.3 Performance Curves ........................................ 15
7.4 PhysicalandOperationalSpecications .......... 16

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Jandy®Pro Series FHPM Pump |Installation & Operation Manual
Section 1. Important Safety Instructions
READ AND FOLLOW ALL INSTRUCTIONS
1.1 Safety Instructions
All electrical work must be performed by a licensed electrician and conform to all national, state, and local codes.
When installing and using this electrical equipment, basic safety precautions should always be followed, including the
following:
WARNING
To reduce the risk of injury, do not permit children to use this product.
WARNING
To reduce the risk of property damage or injury, do not attempt to change the backwash (multiport, slide, or full
ow)valvepositionwiththepumprunning.
WARNING
Jandy Pro Series pumps are powered by a high voltage electric motor and must be installed by a licensed or
certiedelectricianoraqualiedswimmingpoolservicetechnician.
WARNING
RISK OF ELECTRIC SHOCK, FIRE, PERSONAL INJURY, OR DEATH. Connect only to a branch circuit that is
protectedbyaground-faultcircuit-interrupter(GFCI).Contactaqualiedelectricianifyoucannotverifythatthe
circuit is protected by a GFCI. A GFCI should be provided by the installer and should be tested on a routine basis.
To test the GFCI, push the test button. The GFCI should interrupt power. Push the reset button. Power should
be restored. If the GFCI fails to operate in this manner, the GFCI is defective. If the GFCI interrupts power to
thepumpwithoutthetestbuttonbeingpushed,agroundcurrentisowing,indicatingthepossibilityofelectrical
shock.Donotusethepump.Disconnectthepumpandhavetheproblemcorrectedbyaqualiedservice
representative before using.
Duetothepotentialriskofre,electricshock,orinjuriestopersons,JandyProSeriesPumpsmustbeinstalledin
accordance with the National Electrical Code®(NEC®),alllocalelectricalandsafetycodes,andtheOccupational
Safety and Health Act (OSHA®).CopiesoftheNECmaybeorderedfromtheNationalFireProtectionAssociation®
(NFPA®)onlineatwww.nfpa.orgorcall617-770-3000,orcontactyourlocalgovernmentinspectionagency.
WARNING
Incorrectlyinstalledequipmentmayfail,causingsevereinjuryorpropertydamage.
WARNING
• Do not connect the system to an unregulated city water system or other external source of pressurized water
producing pressures greater than 35 PSI.
• Trappedairinsystemcancausethelterlidtobeblownoff,whichcanresultindeath,seriouspersonalinjury,
or property damage. Be sure all air is out of the system before operating.
WARNING
RISK OF SUCTION ENTRAPMENT HAZARD, WHICH, IF NOT AVOIDED, CAN RESULT IN SERIOUS INJURY
OR DEATH. Do not block pump suction as this can cause severe injury or death. Do not use this pump for wading
pools, shallow pools or spas containing bottom drains, unless the pump is connected to at least two functioning
suctionoutlets.Suctionoutlet(drain)assemblies and covers must be certified to the latest published version of
ANSI®/ASME®A112.19.8, or its successor standard, ANSI/APSP-16.

Page 4 ENGLISH Jandy®Pro Series FHPM Pump |Installation & Operation Manual
SAVE THESE INSTRUCTIONS
WARNING
Chemicalspillsandfumescanweakenpool/spaequipment.Corrosioncancauseltersandotherequipmentto
fail,resultinginsevereinjuryorpropertydamage.Donotstorepoolchemicalsnearyourequipment.
CAUTION
Do not start pump dry! Running the pump dry for any length of time will cause severe damage and will void the
warranty.
WARNING
Tominimizetheriskofsevereinjuryordeaththelterand/orpumpshouldnotbesubjectedtothepipingsystem
pressurization test.
Localcodesmayrequirethepoolpipingsystemtobesubjectedtoapressuretest.Theserequirementsare
generallynotintendedtoapplytothepoolequipmentsuchasltersorpumps.
Zodiac®poolequipmentispressuretestedatthefactory.
However,iftheWARNINGcannotbefollowedandpressuretestingofthepipingsystemmustincludethelter
and/or pump, BE SURE TO COMPLY WITH THE FOLLOWING SAFETY INSTRUCTIONS:
• Check all clamps, bolts, lids, lock rings and system accessories to ensure they are properly installed and
secured before testing.
• RELEASE ALL AIR in the system before testing.
• Water pressure for test must NOT EXCEED 35 PSI.
• WatertemperaturefortestmustNOTEXCEED100°F(38°C).
• Limit test to 24 hours. After test, visually check system to be sure it is ready for operation.
NOTICE:TheseparametersapplytoZodiacequipmentonly.Fornon-Zodiacequipment,consultequipment
manufacturer.
CAUTION
This pump is 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 constructed so that it may be readily
disassembled for storage and reassembled to its original integrity.
CAUTION
Donotinstallwithinanoutdoorenclosureorbeneaththeskirtofahottuborportablespa.Thepumprequires
adequateventilationtomaintainairtemperatureatlessthanthemaximumambienttemperatureratinglistedon
the motor rating plate.

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Jandy®Pro Series FHPM Pump |Installation & Operation Manual
1.2 Pool Pump Suction Entrapment Prevention Guidelines
WARNING
Pump suction is hazardous and can trap and drown or disembowel bathers. Do not use or operate
swimming pools, spa, or hot tubs if a suction outlet cover is missing, broken, or loose. The following
guidelines provide information for pump installation that minimizes the risk of injury to users of pools, spas, and
hot tubs:
Entrapment Protection - The pump suction system must provide protection against the hazards of suction
entrapment.
Suction Outlet Covers - All suction outlets must have correctly installed, screw-fastened covers in place. All
suctionoutlet(drain)assembliesandtheircoversmustbeproperlymaintained.Suctionoutlets(drain)assemblies
andtheircoversmustbelisted/certiedtothelatestversionofANSI®/ASME®A112.19.8 or its successor standard,
ANSI/APSP-16. They must be replaced if cracked, broken, or missing.
Number of Suction Outlets Per Pump-Provideatleasttwo(2)hydraulically-balancedmaindrains,withcovers,
assuctionoutletsforeachcirculatingpumpsuctionline.Thecentersofthemaindrains(suctionoutlets)onany
one(1)suctionlinemustbeatleastthree(3)feetapart,centertocenter.SeeFigure1.
The system mustbebuilttoincludeatleasttwo(2)suctionoutlets(drains)connectedtothepumpwhenever
thepumpisrunning.However,iftwo(2)maindrainsrunintoasinglesuctionline,thesinglesuctionlinemaybe
equippedwithavalvethatwillshutoffbothmaindrainsfromthepump.Thesystemshallbeconstructedsuchthat
it shall not allow for separate or independent shutoff or isolation of each drain. See Figure 1.
Morethanone(1)pumpcanbeconnectedtoasinglesuctionlineaslongastherequirementsabovearemet.
Water Velocity - The maximum water velocity through the suction outlet assembly and its cover for any suction
outletmustnotexceedthesuctionttingassemblyandit’scover’smaximumdesignowrate.Thesuctionoutlet
(drain)assemblyanditscovermustcomplywiththelatestversionofANSI/ASMEA112.19.8,thestandardfor
Suction Fittings For Use in Swimming Pools, Wading Pools, Spas, and Hot Tubs, or its successor standard, ANSI/
APSP-16.
If100%ofthepump’sowcomesfromthemaindrainsystem,themaximumwatervelocityinthepumpsuction
hydraulicsystemmustbesix(6)feetpersecondorless,evenifone(1)maindrain(suctionoutlet)iscompletely
blocked.Theowthroughtheremainingmaindrain(s)mustcomplywiththelatestversionofANSI/ASME
A112.19.8 or its successor standard, ANSI/APSP-16, the standard for Suction Fittings For Use in Swimming
Pools, Wading Pools, Spas, and Hot Tubs.
Testing and Certication - Suction outlet assemblies and their covers must have been tested by a nationally
recognized testing laboratory and found to comply with the latest version of ANSI/ASME A112.19.8 or its
successor standard, ANSI/APSP-16, the standard for Suction Fittings For Use in Swimming Pools, Wading Pools,
Spas, and Hot Tubs.
Fittings-Fittingsrestrictow;forbestefciencyusefewestpossiblettings(butatleasttwo(2)suctionoutlets).
Avoidttingswhichcouldcauseanairtrap.
PoolcleanersuctionttingsmustconformtoapplicableInternationalAssociationofPlumbingandMechanical
Ofcials(IAPMO)standards.
SUCTION HAZARD. Can cause serious injury or death. Do not use this pump for
wading pools, shallow pools or spas containing bottom drains, unless the pump is
connected to at least two (2) functioning suction outlets.
WARNING

Page 6 ENGLISH Jandy®Pro Series FHPM Pump |Installation & Operation Manual
Figure 1. Number of Suction Outlets Per Pump
At Least
3 Feet
Suction Outlet
(Main Drain)
Suction Outlet
(Main Drain)
No valves between
Tee and Main Drains
Listed/certified to the latest
published version of
ANSI/ASME A112.19.8,
or its successor standard,
ANSI/APSP-16.
Anti-entrapment
Cover/Grate or Suction
Fitting, screw-fastened to
Main Drain Sump
Listed/certified to the latest
published version of
ANSI®/ASME®A112.19.8,
or its successor standard,
ANSI/APSP-16.
Anti-entrapment
Cover/Grate or Suction
Fitting, screw-fastened to
Main Drain Sump
Valves OK between
pump and Tee
Pump
Section 2. General Description
2.1 Introduction
This manual contains information for the proper
installation, operation, and maintenance of Jandy Pro
Series FloPro (FHP) Series Pumps, Model FHPM.
Procedures in this manual must be followed exactly. To
obtain additional copies of this manual, contact Zodiac
Pool Systems LLC at 1.800.822.7933. For address
information, see the back cover of this manual.
2.2 Description
Jandy®Pro Series FHP Pumps are designed to meet the
needs of today’s more hydraulically demanding pool
equipment. The pump housing, backplate, diffuser,
impeller, and hair-and-lint pot (pump debris lter
basket) are all made from high quality thermoplastic
materials. These materials were chosen for their strength
and corrosion resistance.
The pump is driven by an electric motor directly
attached to the pump impeller. As the electric motor
turns, it causes the impeller to turn, which forces water
to ow through the pump. The water ows through the
pump inlet and then into the lter basket. The basket
assembly pre-strains/traps large particles. The water
then enters the center of the pump housing, ows
through the impeller into the diffuser, and then ows out
the pump discharge port.
Section 3. Installation
3.1 Plumbing
3.1.1 Preparation
1. Upon receipt of the pump, check the carton for
damage. Open the carton and check the pump
for concealed damage, such as cracks, dents,
or a bent base. If you nd damage, contact the
shipper or the distributor where the pump was
purchased.
2. Inspect the contents of the carton and verify
that all parts are included. See Section 7.1,
Replacement Parts List.
3.1.2 Pump Location
WARNING
ToReducetheRiskofFire,installpoolequipmentin
an area where leaves or other debris will not collect
onoraroundtheequipment.Keepsurrounding
area clear of all debris such as paper, leaves, pine-
needles and other combustible materials.
1. Zodiac Pool Systems LLC recommends
installing the pump within 1 foot above water
level. The pump should not be elevated more
than a few feet above the water level of the pool.
A check valve is recommended on the suction
line to the pump.
NOTE Better self-priming will be achieved if the pump is
installed as close as possible to the water level of the
pool.

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Jandy®Pro Series FHPM Pump |Installation & Operation Manual
2. If the pump is located below water level,
isolation valves must be installed on both the
suction and return lines to prevent the back ow
of pool water during any routine or required
servicing.
WARNING
SomeSafetyVacuumReleaseSystem(SVRS)
devices are not compatible with installation of check
valves. If the pool has an SVRS device, be sure to
conrmthatitwillcontinuetosafelyoperatewhen
any check valves are installed.
3. Install the pump such that any disconnecting
means and/or junction boxes for power
connection are withing sight of the pump and at
least ve (5) feet horizontally from the edge of
the pool and/or spa. Choose a location that will
minimize turns in the piping.
NOTE In Canada, the minimum distance maintained from
the edge of the pool and/or spa as noted above must
be3meters(10feet),asrequiredbytheCanadian
ElectricalCode(CEC,CSAC22.1).
4. The pump should be installed on a rm, solid, and
level surface to avoid risk of settlement. Do not
use sand to level the pump as sand will wash away.
Check local building codes for any additional
requirements (Ex. Equipment pads in Florida must
be concrete and equipment must be secured to the
pad.)
NOTE Zodiac Pool Systems LLC recommends bolting the
pump directly to the foundation.
5. The pump foundation must have adequate drainage
to prevent the motor from getting wet. The pump
needs to be protected from the rain and sun.
6. Proper ventilation is required for the pump
to operate normally. All motors generate heat
that must be removed by providing proper
ventilation.
7. Provide access for future service by leaving a
clear area around the pump. Allow plenty of
space above the pump to remove the lid and
basket for cleaning.
8. If the equipment is under cover, provide
adequate lighting.
3.1.3 Replacement of Existing Pump
Jandy Pro Series FHP pumps can easily replace several
other pumps: the Hayward®Super Pump®, Hayward
Super II, Pentair®SuperFlo®, Pentair®WhisperFlo®,
Jandy Pro Series®, PlusHP (PHP), Jandy Pro Series
MaxHP (MHP), Sta-Rite®Dura-Glas®, Sta-Rite Dura-
Glas II, Sta-Rite Dyna-Glas®, Sta-Rite Max-E-Glas®,
Sta-Rite Max-E-Pro®, and Sta-Rite SuperMax®.
To replace the Pentair WhisperFlo, Jandy Pro Series
PHP, or Jandy Pro Series MHP, use the FHP’s adjustable
base. The FHP base (and its spacers) increase the total
height of the pump and the height of the suction side of
the pump. See Table 1 and Figure 3.
Table 1. FHP Dimensions
Base Configuration Suction Side
Height Pump Height
1. Pump without
Base
7 ¾"(197mm) 12 ¾"(44mm)
2. Pump with Base 9"(229mm) 14"(356mm)
3. Pump with Base
and Spacers
9 ¼"(235mm) 14 ¼"(362mm)
4. Pump with Small
+ Large Base
10⅞(276mm) 15 ⅞(403mm)
3.1.3.1 Install Spacers into Small Base
1. Using a hand cutter tool, cut the plastic bars
connecting the top and bottom sets of spacers,
as shown in Figure 4.
2. Push the two (2) top spacers and two (2) bottom
spacers out of the base.
AQUAPURE
MANUAL BY-PASS DETAIL
MANUAL BY-PASS IS USED
WHEN FILTRATION RATE
EXCEEDS 125 GPM
Figure 2. Typical Piping Installation

Page 8 ENGLISH Jandy®Pro Series FHPM Pump |Installation & Operation Manual
X
X
Cut
spacers
at X.
Figure 4. Cut Sets of Spacers Out of Base
Figure 5. Snap Spacers into Place
Hayward®and Super Pump®are registered trademarks of Hayward
Industries, Inc.
Pentair®is a registered trademark of Pentair, Inc.
SuperFlo®and WhisperFlo®are registered trademarks of Pentair
Water Pool and Spa, Inc.
Pump
Height
Suction
Side
Height
No Base Required
Hayward®Super Pump®
Pentair®SuperFlo®
Sta-Rite®SuperMax®
Small Base
Hayward Super II™
Jandy PlusHP
Jandy®Max HP
Small Base + Large Base
Sta-Rite Max-E-Pro®
Sta-Rite Dura-Glas®
Sta-Rite Dura-Glas II
Sta-Rite Max-E-Glas®
Small Base with Spacers
Pentair®WhisperFlo®
Sta-Rite®Dyna-Glas®
FHP with Small Base
Option
1
Option
2
Option
3
Option
4*
* Optional
Figure 3. FHP Pump and Base Options

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Jandy®Pro Series FHPM Pump |Installation & Operation Manual
3. Align the pins in the four (4) spacers with the
holes in the base and snap the spacers into
place, as shown in Figure 5.
3.1.4 Pipe Sizing
3.1.4.1 Suction Pipe
When the pump is located up to 50 feet from the pool,
the recommended Schedule 40 minimum pipe size for
the suction side of the pump is 1½" for .75 HP and 2"
for 1 to 2 HP. For 2.5 HP pumps, the recommended pipe
size is 2½".
3.1.4.2 Discharge Pipe
When the pump is located up to 50 feet from the pool,
the recommended Schedule 40 minimum pipe size for
the discharge side of the pump is 1½" for .75 HP and 2"
for 1 to 2 HP. For 2.5 HP pumps, the recommended pipe
size is 2½".
NOTE Allpipesizes(Schedule40)areabletowithstandthe
pressures the pump will deliver, but not necessarily
the flow. If the pipe is too small for the pump, or if
the pump is elevated above water, the maximum
gallonsperminute(GPM)maynotbedelivered.If
this happens, the pump will develop an air pocket
(cavitation)thatwillmakenoise,andthelifeofthe
pump may be shortened.
3.1.4.3 Installation Recommendations
1. If the pump is located below water level,
isolation valves must be installed on both sides
of the pump to prevent the back ow of pool
water during any routine or required servicing.
2. To help prevent difculty in priming, install
the suction pipe without high points, which
can trap air. (High points are inverted ‘U’s
above the inlet of a pump. In plumbing, they
are commonly referred to as airlocks.) For
installations of equipment up to 100 feet from
the water, refer to the pipe sizing chart in Table
2. For installations of equipment more than 100
feet from the water, the recommended pipe size
must be increased to the next size.
Table 2. Pipe Sizing Chart for Schedule 40 PVC
Pipe
Size
Maximum Flow
Suction
(6 feet per second)
Maximum Flow
Discharge
(8 feet per second)
1½" 37GPM(140LPM) 50GPM(189LPM)
2" 62GPM(235LPM) 85GPM(322LPM)
2½" 88GPM(333LPM) 120GPM(454LPM)
3. FHP Pumps come equipped with unions on
both the suction and discharge ports. This
feature simplies installation and service, and
it eliminates the possibility of leaks at threaded
adapters.
4. The FHP Pump must be connected to at least
two (2) main drains (suction outlets) for each
pool pump suction line. Each drain (suction
outlet) assembly must be provided with covers
and must be listed or certied to the latest
published version of ANSI®/ASME®A112.19.8,
or its successor standard, ANSI/APSP-16. The
suction outlets of the main drains must be at
least 3 feet apart or at different planes. The
suction outlets can be a drain and skimmer,
two (2) drains, two (2) skimmers, or a skimmer
with an equalizer line installed. For additional
details and guidelines, refer to ANSI/APSP 7,
the standard for Suction Entrapment Avoidance
in Swimming Pools, Wading Pools, Spas, Hot
Tubs, and Catch Basins. Check the local codes
for proper installation requirements. Applicable
local codes will take precedence over other
codes.
NOTE To prevent entrapment, the system must be built so
that it cannot operate with the pump drawing water
fromonlyone(1)maindrain.Atleasttwo(2)main
drains must be connected to the pump when it is in
operation.However,iftwo(2)maindrainsruninto
a single suction line, the single suction line may be
equippedwithavalvethatwillshutoffbothmain
drains from the pump.
5. The piping must be well supported and not
forced together in places where constant stress
will be experienced.
6. Always use properly sized valves. Jandy Pro
Series Diverter Valves and Ball Valves typically
have the best ow capabilities.
7. Use the fewest ttings possible. Every
additional tting has the effect of moving the
equipment farther away from the water.
NOTE Ifmorethan10suctionfittingsareneeded,thepipe
size must be increased.
8. Every new installation must be pressure tested
according to local codes. See Section 3.3,
Pressure Testing.
3.2 Electrical Installation
3.2.1 Voltage Checks
The correct voltage, as specied on the pump data plate,
is necessary for proper performance and long motor life.
The incorrect voltage will decrease the pump’s ability
to perform and can cause overheating, reduce the motor
life, and result in higher electric bills.
It is the responsibility of the electrical installer to
provide data plate operating voltage to the pump by
ensuring proper circuit sizes and wire sizes for the
specic application.

Page 10 ENGLISH Jandy®Pro Series FHPM Pump |Installation & Operation Manual
RECOMMENDED MINIMUM WIRE SIZE (AWG) FOR FHP PUMPS*
Distance from Sub-Panel 0-50 Feet 50-100 Feet 100-150 Feet 150 Feet-200 Feet
Model
Inverse - Time Circuit Breaker
or Branch Fuse AMPS
Class: CC, G, H, J, K, RK, or T
Voltage Voltage Voltage Voltage
230 VAC 115 VAC 230 VAC 115 VAC 230 VAC 115 VAC 230 VAC 115 VAC 230 VAC 115 VAC
FHPM0.75HP 15A 15A 14 12 12 8 10 6 8 6
FHPM1.0HP 15A 20A 14 10 10 8 8 6 8 4
FHPM 1.5HP 15A 20A 12 10 10 6 8 6 6 4
FHPM2.0HP 15A 20A 12 8 8 6 6 4 6 3
FHPM 2.5HP 15A N/A 12 N/A 8 N/A 6 N/A 6 N/A
FHPM1.0HP-2-Speed 15A N/A 14 N/A 10 N/A 8 N/A 8 N/A
FHPM 1.5HP-2-Speed 15A N/A 12 N/A 10 N/A 8 N/A 6 N/A
FHPM2.0HP-2-Speed 15A N/A 12 N/A 8 N/A 6 N/A 6 N/A
*Assumesthree(3)copperconductorsinaburiedconduitand3%maximumvoltagelossinbranchcircuit.AllNationalElectricalCode®(NEC®)and
local codes must be followed. Table shows minimum wire size and branch fuse recommendations for a typical installation per NEC.
Table 3. Recommended Minimum Wire Size for FHP Pumps
The National Electrical Code®(NEC®, NFPA-70®)
requires all pool pump circuits be protected with a
Ground Fault Interrupter (GFCI). Therefore, it is also
the responsibility of the electrical installer to ensure that
the pump circuit is in compliance with this and all other
applicable requirements of the National Electrical Code
(NEC) and any other applicable installation codes.
CAUTION
Failuretoprovidedataplatevoltage(within10%)
during operation will cause the motor to overheat
and void the warranty.
3.2.2 Bonding and Grounding
1. In addition to being properly grounded as
described below in Sec. 3.2.3, and in accordance
with the requirements of the National Electrical
Code®(NEC)®, or in Canada the Canadian
Electrical Code (CEC), the pump motor must
be bonded to all metal parts of the swimming
pool, spa or hot tub structure and to all electrical
components and equipment associated with the
pool/spa water circulation system.
2. The bonding must be accomplished by using a
solid copper conductro, No. 8 AWG or larger.
In Canada No. 6 AWG or larger must be used.
Bond the motor using the external bonding lug
provided on the motor frame.
WARNING
To avoid the risk of property damage, severe
personal injury, and/or death, always disconnect
the power source before working on a motor or its
connected load.
WARNING
To avoid the risk of property damage, severe
personal injury, and/or death, make sure that
the control switch or time clock is installed in an
accessible location so that in the event of an
equipmentfailureoralooseplumbingttingthe
equipmentcanbeturnedoff.Thislocationmustnot
beinthesameareaasthepoolpump,lter,and
otherequipment.
CAUTION
The pump must be permanently connected to a
dedicatedelectricalcircuit.Nootherequipment,
lights, appliances or outlets may be connected to
the pump circuit, with the exception of devices that
mayberequiredtooperatesimultaneouslywiththe
pump, such as a chlorinating device or heater.
3.2.3 Electrical Wiring
WARNING
To avoid risk of property damage, severe personal
injury, or death, always ground before connecting to
an electrical power supply.
1. The pump motor must be securely and
adequately grounded using the green screw
provided. Ground before attempting to connect
to an electrical power supply. Do not ground to
a gas supply line.
2. Wire size must be adequate to minimize a
voltage drop during the start-up and operation
of the pump. See Table 3 for suggested wire
sizes.

Page 11
ENGLISH
Jandy®Pro Series FHPM Pump |Installation & Operation Manual
3. Insulate all connections carefully to prevent
grounding or short-circuits. Provide extra
protection for sharp edges on terminals. To
prevent wire nuts from loosening, tape them
using a suitable, listed (UL, ETL, CSA)
electrical insulating tape. For safety, and to
prevent entry of contaminants, reinstall all
conduit and terminal box covers. Do not force
connections into the conduit box.
4. To congure the internal wiring of the pump
motor for the correct voltage, refer to the
diagram on the motor data plate.
3.3 Pressure Testing
WARNING
When pressure testing a system with water, air
isoftentrappedinthesystemduringthelling
process. This air will compress when the system is
pressurized. Should the system fail, this trapped air
can propel debris at a high speed and cause injury.
Every effort to remove trapped air must be taken,
includingopeningthebleedvalveonthelterand
looseningthepumpbasketlidonthelterpump
whilellingthepump.
WARNING
Trappedairinsystemcancauselterlidtobeblown
off, which can result in death, serious personal
injury, or property damage. Be sure all air is properly
out of system before operating. DO NOT USE
COMPRESSED AIR TO PRESSURE TEST OR
CHECKFORLEAKS.
WARNING
Do not pressure test above 35 PSI. Pressure
testing must be done by a trained pool professional.
Circulationequipmentthatisnottestedproperlycan
fail, which could result in severe injury or property
damage.
WARNING
When pressure testing the system with water, it is
very important to make sure that the pump basket
lidonthelterpumpiscompletelysecure.
1. Fill the system with water, being careful to
eliminate trapped air.
2. Pressurize the system with water to no more
than 35 PSI.
3. Close the valve to trap pressurized water in the
system.
4. Carefully observe the system for leaks and/or
pressure decay.
Section 4. Operation
4.1 Start-up
CAUTION
Never run the pump without water. Running the
pump “dry” for any length of time can cause severe
damage to both the pump and motor and will void
the warranty.
If this is a new pool installation, make sure all piping
is clear of construction debris and has been properly
pressure tested. Check the lter for proper installation,
verifying that all connections and clamps are secure
according to the manufacturer’s recommendations.
WARNING
To avoid risk of property damage, severe personal
injury, or death, verify that all power is turned off
before starting this procedure.
1. Release all pressure from the system and open
the lter pressure release valve.
2. Take one of the following actions:
– If the pump is located below the water level
of the pool, open the lter pressure release
valve to prime the pump with water.
– If the pump is located above the water level,
remove the lid and ll the basket with water
before starting the pump.
3. Prior to replacing the lid, check for debris
around the lid o-ring seat. Debris around the lid
o-ring seat will cause air to leak into the system,
and make it difcult to prime the pump.
4. Hand-tighten the lid to make an air tight seal.
Do not use any tools to tighten the lid: hand-
tighten only. Ensure that the lid is secure. Make
sure all valves are open and the unions are tight.
5. Restore power to the pump and then turn it on.
6. Once all the air has left the lter, close the lter
pressure release valve.
7. The pump should prime. The time it takes to
prime will depend on the elevation and length of
pipe used on the suction supply pipe. See
Section 3.1.3.3, Installation Recommendations
for proper elevation and pipe size.
8. If the pump does not prime and all the
instructions to this point have been followed,
check for a suction leak. If there is no leak,
repeat Steps 2 through 7.
9. For technical assistance, call Zodiac Technical
Support at 1.800.822.7933.

Page 12 ENGLISH Jandy®Pro Series FHPM Pump |Installation & Operation Manual
Section 5. Service and
Maintenance
5.1 Routine Maintenance
WARNING
To avoid the risk of property damage, severe
personal injury, and/or death, turn off the pump and
switch off the circuit breaker to the pump motor
before servicing the pump.
Inspect the pump basket for debris by looking through
the clear pump lid. Remove any debris, because as
debris accumulates, it will begin to block the ow
of water through the pump. Keep the basket clean to
improve the performance of the pump.
1. Turn off the power to the pump. If the pump is
located below the water level, close the isolation
valves on the suction and discharge sides of the
pump to prevent backow of water.
2. Turn the lid’s locking ring counter-clockwise
until ‘START’ aligns with the ports. Carefully
remove the lid.
CAUTION
A misaligned basket will cause the lid to be
improperly seated, allowing an air leak, which could
result in pump damage.
3. Lift the basket out of the pump. Dispose of all
debris and thoroughly clean the basket, making
sure all the holes are open. Using a garden hose,
spray the basket from the outside to help clear
the holes. Remove any remaining debris by
hand.
4. Replace the basket in the pump by aligning the
open section of the basket with the inlet pipe. If
aligned properly, the basket will drop easily into
place. Do not force it into place.
5. Remove the lid o-ring and remove debris
around the lid o-ring seat, as this will cause air
leaks into the system. Clean the lid o-ring and
replace it.
6. Replace the lid with locking ring on the pump
housing. Align ‘START’ with the ports and
turn the lid’s locking ring clockwise until
‘LOCKED’ aligns with the ports. Hand-tighten
the lid to make an air tight seal. Do not use any
tools to tighten the lid.
7. Verify that all valves have been returned to the
proper position for normal operation.
8. Open the pressure release valve on the lter, and
make sure it is clean and ready for operation.
9. Turn on the power to the pump. Once all the
air has been evacuated from the lter, close the
lter pressure release valve.
5.2 Winterizing the Pump
CAUTION
The pump must be protected when freezing
temperatures are expected. Allowing the pump
to freeze will cause severe damage and void the
warranty.
CAUTION
Do not use antifreeze solutions in the pool,
spa, or hot tub systems! Antifreeze is highly toxic
and may damage the circulation system. The only
exception to this is Propylene Glycol. For more
information see your local pool/spa supply store or
contactaqualiedswimmingpoolservicecompany.
1. Drain all water from the pump, system
equipment, and piping.
2. Remove the two (2) drain plugs. Store the drain
plugs in a safe location and reinstall them when
the cold weather season is over. Do not lose the
o-rings.
3. Keep the motor covered and dry. Do not cover it
with plastic, as this will create condensation and
this moisture will damage the pump.
NOTE To protect your pump, Zodiac Pool Systems LLC
recommendshavingaqualifiedservicetechnicianor
electrician properly disconnect the electrical wiring
at the switch or junction box. Once the power is
removed,thetwo(2)unionscanbeloosenedandthe
pump stored indoors. For safety, and to prevent entry
of contaminants, reinstall all conduit and terminal box
covers.
4. When the system is reopened for operation,
make sure all piping, valves, wiring, and
equipment are in accordance with the
manufacturer’s recommendations. Pay close
attention to the lter and electrical connections.
5. The pump must be primed prior to starting; refer
to Section 4.1, Start-up.
Section 6. Troubleshooting
Zodiac Pool Systems LLC strongly recommends that
you call a qualied service technician to perform any
repairs on the pump system. To locate a qualied
technician, check your local yellow pages or visit
www.zodiacpoolsystems.com and click on “Support.”

Page 13
ENGLISH
Jandy®Pro Series FHPM Pump |Installation & Operation Manual
6.1 Troubleshooting
Symptom Possible Problem/Solution
The cleaning/circulating
system is not operating
correctly.
Verify that skimmer baskets, pump basket and other screens are clean. Clean as necessary.
If a filter is installed in the system, check the filter and clean as necessary.
Check valve positions. Adjust as necessary.
NOTEMultiplepiecesofequipmentoperatingatonetime(forexample,waterfalls,spa
jets,andsurfacereturns)mayaffectthecleaningsystemandpreventitfromworking
properly.
Check cleaning system manual to ensure the system is adjusted according to
manufacturer's recommendations.
Bubbles present in the
pump basket.
Air is in system. Check pool or spa water level to ensure it is at the proper level and air is
not being drawn into suction piping. If water is at normal level, turn off pump. Turn the lid's
locking ring counter-clockwise until 'START' aligns with ports. Remove lid and check for
debris around lid seal seat or improper installation of lid seal, as either of these conditions
willcauseairleaksinthesystem.Cleanlidsealandlidgroove.Notethatone(1)sideof
lidsealhastwo(2)ribsandtheotherhasone(1).SeeFigure2.Placethesidewithtwo
(2)ribsintolidgroove.Replacelidonpumphousing.Align'START'withportsandturn
lid'slockingringclockwiseuntil'LOCKED'alignswithports.Hand-tighten the lid to make
an air tight seal. Do not use any tools to tighten the lid. Turn the pump back on.
Air leaks are still present. Check the suction side piping union. While the pump is running, try to tighten the union.
If this does not stop the air leak, turn off the pump. Loosen both unions and slide the
pump out of the way. Remove, clean, and re-install both union o-rings.
Reposition the pump next to the piping and secure the union nuts to the pump. With
clean union o-rings, hand-tightening of the unions should create a seal. If the unions
still do not seal, gently tighten with a large pair of tongue-and-groove pliers.
Do not over-tighten.
There is no air in the
system, but the pressure
is still low.
It is possible that debris is caught in the pump impeller. The pump impeller moves the
water, and the vanes in the impeller can become blocked with debris.
1. Turn off the pump. Switch off the circuit breaker to the pump motor.
2. Remove the lid and basket.
3. Look inside the pump for any debris. Remove any debris found inside.
4. Replace the basket and lid.
5. Switch on the circuit breaker to the pump motor.
6. Turn on the pump, and see if the problem is solved.
7. If the impeller is still blocked with debris and it is not possible to remove the
debris using Steps 2 through 4, the pump will need to be disassembled in order
to access the inlet and outlet of the impeller.
There is no debris
blocking the impeller and
the pressure is still low.
Thepumpimpelleranddiffuserareshowingsignsofnormalwear.Haveaqualified
service technician check the impeller and diffuser and replace as necessary.
If the pump is part of a relatively new installation, it could be an electrical problem.
Contactaqualifiedservicetechnician.Havethetechniciancheckforlooseelectrical
connections and check the voltage at the pump motor while it is in operation. The
voltagemustbewithin10%ofthemotor'sdataplaterating.Ifthevoltageisnotwithin
10%,contactaqualifiedelectricianand/orthelocalpowerserviceprovider.
The pump is leaking water
between the motor and
pump body.
This is caused by a damaged or failed mechanical seal. The pump seal is leaking air.
Haveaqualifiedservicetechnicianreplacetheseal.
The pump gets hot and
shuts off periodically.
Ensurethatthereisadequateroomaroundthemotortocirculateairandkeepmotor
cool.Haveaqualifiedelectriciancheckforlooseconnectionsandcheckvoltageatthe
pumpmotorwhileitisinoperation.Thevoltagemustbewithin10%ofthemotor'sdata
platerating.Ifvoltageisnotwithin10%,contactaqualifiedelectricianand/orthelocal
power service provider.

Page 14 ENGLISH Jandy®Pro Series FHPM Pump |Installation & Operation Manual
Key
No. Description Model No. (HP)
Order Part
No.
1 Single-speed Motor & Hardware, FHP 0.75 R0479310
1 Single-speed Motor & Hardware, FHP 1.0 R0479311
1 Single-speed Motor & Hardware, FHP 1.5 R0479312
1 Single-speed Motor & Hardware, FHP 2.0 R0479313
1 Single-speed Motor & Hardware, FHP 2.5 R0479314
1 2-Speed Motor & Hardware, FHP 1.0 R0479306
1 2-Speed Motor & Hardware, FHP 1.5 R0479307
1 2-Speed Motor & Hardware, FHP 2.0 R0479308
2Backplate,FHP(Backplatew/Hardware,BackplateO-ring&MechanicalSeal) All R0479500
3Impeller,FHP(Impeller,Screww/O-ring&BackplateO-ring) 0.75 R0479601
3Impeller,FHP(Impeller,Screww/O-ring&BackplateO-ring) 1.0,1.0-2 R0479602
3Impeller,FHP(Impeller,Screww/O-ring&BackplateO-ring) 1.5, 1.5-2 R0479603
3Impeller,FHP(Impeller,Screww/O-ring&BackplateO-ring) 2.0,2.0-2 R0479604
3Impeller,FHP(Impeller,Screww/O-ring&BackplateO-ring) 2.5 R0479605
4Diffuser,FHP(Diffuserw/O-ring,Hardware&BackplateO-ring) 0.75,1.0,1.0-2 R0479702
4Diffuser,FHP(Diffuserw/O-ring,Hardware&BackplateO-ring) 1.5,1.5-2,2.0,2.0-2,2.5 R0479701
5MechanicalSeal,CarbonandCeramic(1Set) All R0479400
6PumpBody,FHP(BodyandBackplateO-ring) All R0479800
7 Motor Mounting Foot, FHP All R0479900
8Lidw/LockingRing,FHP(Lidw/LockingRing&LidO-ring) All R0480000
9 Pump Debris Filter Basket, FHP All R0480100
10 DrainPlugw/O-ring(Setof2) All R0446000
11 TailPiece,O-ring&UnionNut(Setof2) All R0327301
12 Lid O-ring, FHP All R0480200
13 Backplate O-ring, FHP All R0480300
14 Diffuser/ImpellerHardware(DiffuserO-ring,Screws(2),Screww/O-ring&BackplateO-ring) All R0480400
15 BackplateHardware,FHP(BackplateHardware&BackplateO-ring) All R0480500
16 MotorHardwareKit All R0446700
17 TailpieceO-ring(Setof2) All R0337601
18 Small Base Spacer All R0486700
19 LargeBaseSpacer(optional) All R0546400
Section 7. Product Specications and Technical Data
7.1 Replacement Parts List
To order or purchase parts for Jandy Pro Series pumps, contact your nearest Zodiac dealer. If the Zodiac dealer cannot
supply you with what you need, contact Zodiac technical support at 1.800.822.7933, or send an e-mail message to
pr[email protected].

Page 15
ENGLISH
Jandy®Pro Series FHPM Pump |Installation & Operation Manual
11
4
6
11 (qty 2)
17 (qty 2)
2 (qty 6)
15 (qty 6)
2
2, 5
3
1 (qty 4)
16 (qty 4)
8
9
12
4,14
10 (qty 2)
4, 14 (qty 2)
3,14
2, 3, 4, 6, 13, 14, 15
7
1
1819
0
10
20
30
40
50
60
70
80
90
100
110
120
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250
0
5
10
15
20
25
30
35
FloPro, FHPM 1.5 HP, 3450 RPM
FloPro, FHPM 1.0 HP, 3450 RPM
FloPro, FHPM .75 HP,
3450 RPM
FloPro, FHPM 2.0 HP,
1725 RPM
FloPro, FHPM 1.5 HP, 1725 RPM
FloPro, FHPM 1.0 HP,
1725 RPM
FloPro, FHPM 2.0 HP, 3450 RPM
FloPro, FHPM 2.5 HP, 3450 RPM
Total Dynamic Head (Feet of Water)
Pounds Per Square Inch (PSI)
Jandy FloPro Series Pumps Max-Rated (FHPM)
Flow Rate, Gallons Per Minute (GPM)
7.2 FHP Exploded View
7.3 Performance Curves

Zodiac Pool Systems LLC
2620 Commerce Way, Vista, CA 92081
1.800.822.7933 | www.ZodiacPoolSystems.com
©2017 Zodiac Pool Systems LLC. ZODIAC®is a registered trademark of Zodiac International,
S.A.S.U., used under license. All trademarks referenced herein are the property of their respective
owners.
H0315300 Rev R
6 ¾" 10 ⅞"
NOTE See Table 4, column 7
for the value of 'A'.
Bolt Holes, Center to Center Front Edge of Union, to Center of Bolt
NOTE When installing the
pump, leave a minimum
of two feet (2 ft) of
clearance above the
pump for removal of
the strainer basket.
7 ¾"
12 ¾"
10"
7 ¾"
'A'
11 ⅛"
Figure 6. FHP Pump Dimensions (without Base or Spacers)
Certified to
NSF/ANSI Standard 50
CONFORMSTOULSTD1081
CERTIFIEDTOCSASTDC22.2NO108
7.4 Physical and Operational Specications
7.4.1 Specications
Table 4. FHPM Pump Specications
Model No. HP Voltage Amps Pipe Size Carton Weight Overall Length 'A'
FHPM .75 0.75 230/115 5.4/10.8 1½-2" 40.6 25 3/16"
FHPM1.0 1.00 230/115 7.1/14.2 2-2½" 41.2 25 3/16"
FHPM 1.5 1.50 230/115 8.0/16 2-2½" 42.6 25 ½"
FHPM2.0 2.00 230/115 11.2/22.4 2-2½" 54.6 27 3/16"
FHPM 2.5 2.50 230 11.5 2½-3" 48.6 26 3/16"
FHPM1.0-2SPD 1.00 230 6.0/2.3 2½-3" 46.5 26 5/16"
FHPM 1.5-2SPD 1.50 230 7.2/3.0 2½-3" 48.0 26 9/16"
FHPM2.0-2SPD 2.00 230 10.0/3.5 2½-3" 52.9 27 11/16"
7.4.2 Dimensions
Table 1 shows the height of the FHP pump in the four (4) mounting congurations listed below. Figure 3 on page 8
shows drawings of these four (4) congurations.