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37

Installation and User’s Guide

Spring Start-Up

If your heat pump has been winterized, perform the following steps when starting the system in the Spring:

1. Uncover the heat pump and inspect the top and sides for any debris or structural problems.

2. Connect the water inlet and outlet unions located on the lower front panel of the heat pump.

3. Turn on the filter pump to supply water to the heat pump. Open the filter air bleeder and circulate water

through the system long enough to bleed all the air out of the pool system. Check for leaks in and around
the heat pump.

4. Turn on the electrical power to the heat pump at the main breaker panel.

Inspection and Service

Pentair Water Heat Pumps are designed and constructed to provide long performance life when installed and
operated properly under normal conditions. Periodic inspections are important to keep your heat pump running
safely and efficiently through the years. Failure to properly maintain your unit may void your warranty.

Owner Inspection

Pentair Water recommends that you inspect your heat pump on a continual basis and especially after abnormal
weather conditions. The following basic guidelines are suggested for your inspection:

1. Make sure the front of the unit is accessible for future service.

2. Keep the top and surrounding areas of the heat pump clear of all debris.

3. Keep all plants and shrubs trimmed and away from the heat pump.

4. Keep lawn sprinkler heads from spraying on the heat pump to prevent corrosion and damage. Use a deflector

if needed.

5. If the unit is installed under a very sharp roof pitch or under a roof without a gutter, a gutter or diverter should

be fitted to prevent excessive water from pouring down into the unit.

6. Do not use this heat pump if any part has been under water. Immediately call a qualified professional

technician to inspect the heat pump and replace any part of the control system which has been submerged.

The heat pump will produce condensation (water) while in operation. The heat pump base is designed to allow
the condensation to exit through the bottom drain port when the unit is running. The condensation will increase
as the outdoor air humidity level increases. Check the following at regular intervals to ensure proper condensate
drainage:

1. Visually inspect and clear the bottom drain ports of any debris that could clog the ports.

2. Keep the top air flow discharge and air flow intake area clear of debris so the air flow though the heat pump

is not restricted. The cooler discharge air from the top should not accumulate and be drawn into the side air
intake coils.

3. Ensure that condensate run-off is properly directed away from the equipment pad to keep it from

undermining the pad.

4. Ensure that condensate water does not puddle inside the heat pump.

During normal operation, the heat pump produces three to five gallons of condensate per hour. If condensate
drainage is above this range during operation or if water continues to drain from the base when the heat pump
is not in operation for more than an hour, a leak in the internal plumbing may have occurred. Call a qualified
heat pump technician to investigate the problem.

Содержание ThermalFLo HP

Страница 1: ...IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS SAVE THESE INSTRUCTIONS UltraTemp Heat Pump Installation and User s Guide AHRI Performance Certified...

Страница 2: ...ndorsement between the proprietors of these names and brands and PentairWater Pool and Spa Inc Those names and brands may be the trademarks or registered trademarks of those parties or others P N 4740...

Страница 3: ...8 Multiple Unit Installation 9 Heat Pump Heater and or Solar Combination 9 Multiple Heat Pump Connections 10 Electrical Connections 11 General Information 11 Main Power 11 Bonding 11 Remote Operation...

Страница 4: ...anel Alarm Messages 31 Heat Pump Wiring Diagram Single Phase 50 60 Hz 32 Heat Pump Wiring Diagram Three Phase 60 Hz 33 Heat Pump Wiring Diagram Three Phase 50 Hz 34 AutoSet Contactor to Mechanical Tim...

Страница 5: ...ons inside this guide WARNING To reduce the risk of injury do not permit children to use this product unless they are closely supervised at all times WARNING For units intended for use in other than s...

Страница 6: ...e with an accurate thermometer Spa or hot tub thermostats may err in regulating water temperatures 5 Persons with a medical history of heart disease circulatory problems diabetes or blood pressure pro...

Страница 7: ...ends a maximum water temperature of 78 F 25 C Use an accurate pool thermometer Adifference of 4 F 2 C between 78 F and 82 F 26 C and 28 C will significantly increase energy consumption 2 Carefullymoni...

Страница 8: ...18 Recommended Fuse Size 50 50 50 50 50 30 Max Fuse Breaker Size 70 70 70 60 60 40 Compressor Fan Motor System RLA 32 2 34 32 2 34 32 2 34 26 2 28 32 2 34 12 1 13 Compressor Fan Motor System LRA 148 4...

Страница 9: ...not reasonable to expect a heat pump to perform like a gas heater which has a much higher BTU output and faster response Additionally gas heaters are not dependent on environmental conditions Swimmin...

Страница 10: ...eratures Automatic defrost feature senses refrigerant temperature and prevents the heat pump from freezing allowing the heat pump to operate at even lower temperatures Compatible with all automated co...

Страница 11: ...theinstallerforall heatpumpinstallations 1 Plumbingconnections 2inch 2 Levelsurfaceforproperdrainage 3 Suitableelectricalsupplyline Seeratingplateonunitforelectricalspecifications Ajunctionboxisnot ne...

Страница 12: ...TION When pool equipment is located below the pool surface a leak from any component can cause large scale water loss or flooding Pentair Water Pool and Spa Inc cannot be responsible for such water lo...

Страница 13: ...requireaminimumofthree 3 metersfrompoolwater Roof Run off Make sure the heat pump is not located where large amounts of water may run off from a roof into the unit Sharp sloping roofs without gutters...

Страница 14: ...willleaveabuildupontheevaporator coils and electronics causing corrosion and hamper the efficiency If you are located within 15 miles of the coast salt may also be in the well water Anchor Clamp s Ins...

Страница 15: ...stall a shut off valve or any kind of variable restriction in the water piping between the heat pump outlet and the pool spa The heat pump must be protected from back siphoning of water If there is an...

Страница 16: ...turnover rates can be maintained with the installation of additional heat pumps and plumbing restrictions Automatic Flow Control Valve The inlet outlet header of the heat pump comes equipped with an i...

Страница 17: ...e PentairWater heat pump may be used in conjunction with a gas or electric heater or any combination of heatsourcesincludingsolar Allheatsourcesmustbeplumbedinseriestoworkcorrectlyandefficiently Areco...

Страница 18: ...ic balancing Extend 12 305 mm past end heater inlet for hydraulic balancing Pool Pump Flow Meter Minimum 2 PVC Pipe 2 PVC Pipe Flow Meter To Pool OPTIONAL 2 Check Valve Bypass Check Valves are optiona...

Страница 19: ...rocedure to wire the heat pump to the electrical source Be sure the power to the circuit for the heat pump is turned off 1 Remove the front left panel of the heat pump cabinet you do not need to remov...

Страница 20: ...movetheelectricalservicepaneltotheheatpump Removethe4bezelretainingscrewsfromabovethe electricalcompartmentandrotatethebezeldownward ThiswillallowyoutoaccesstheRemoteterminals onthebackoftheheatpumpco...

Страница 21: ...onandsecurewiththetwoscrews 9 ConnectthecablefromtheIntelliTouch orEasyTouch LoadCentertotheheatpumpremotecontrol terminalsusing in Spade connectors seeFigure11onthepreviouspage Followinstructionsfor...

Страница 22: ...ard to the IntelliTouch or EasyTouch system is via the optional four wire cable P N 520199 To connect the heat pump board cable to the IntelliTouch or EasyTouch load center CAUTION Switch the main pow...

Страница 23: ...the Green wire to J8 pin 2 and yellow wire to J8 pin 3 Do NOT use pin 1 red or pin 4 black wires The connections are shown in the Figure 15 6 Rotate the bezel back upwards into position and reinstall...

Страница 24: ...e heat pump should turn off immediately 4 If the heat pump continues to operate when the filter pump is off then the water pressure switch needs to be adjusted 5 Remove the heat pump s left front pane...

Страница 25: ...y time in minutes and seconds Be sure that there is water in the pool and that the surface level is above the skimmer or other inlets of the pool s filter system The pool pump must be on and water flo...

Страница 26: ...entpresses theuseofthepoolorspasetpointswillbetoggled TheoperatorcanalsotogglebetweenthepoolandspasetpointbyusingtheUPandDOWNarrows 4 UPandDOWNArrowbuttons TheUPandDOWNarrowswillraiseorlowerthetempera...

Страница 27: ...ted by pressing the UP or DOWN arrow buttonswhentheassociatedpoolorsparunscreenisdisplayed Thetemperaturesetpointisdisplayed afterthelettersSETinthelowerleftcornerofthedisplay ThenumberafterACT ontheb...

Страница 28: ...atpumpwillstayOFFwhentimeexpires Countdowntimeisinhoursandminutes a Toactivatetheheatpumptimer presstheMENUSELECTbuttonrepeatedlyuntiltheheatpump timerscreenisdisplayed Withthatscreendisplayed pressth...

Страница 29: ...below 45 F To use the Serial Remote mode the Serial Remote should be turned ON default setting and the Intell Address screen from the Operator Setup Menu Tree must be assigned to the proper address O...

Страница 30: ...zesacontactorwhichcanbeconnectedto thepumptomovewaterthoughtheheatpump Thisallowstheheatpumptosensethetemperatureofthe bodyofwaterwhosetemperatureisbeingmaintained Afteratemperaturestabilizationdelay...

Страница 31: ...tesandseconds SeeDefrostsectiononpage29formoredetails SENSING WATER TEMP REMAINING 1 00 RESTART DELAY REMAINING 5 00 DEFROST DELAY REMAINING 15 00 4 PumpStartDelay OnetoFourHourtimerusedinconjunctionw...

Страница 32: ...NU TREE POOL IDLE HEAT COOL SET __ ACT __ SPA IDLE HEAT COOL SET __ ACT __ HEAT COOL AUTO SET TO H C A HEAT PUMP RUNTIME REMAINING NONE RELAY REMOTE ON OFF AUTOSET OVERRIDE IS ON OFF ALARM STATUS REST...

Страница 33: ...intisactive This screen also displays the water temperature set point and the actual measured water temperature TheSpasetpointcanberaisedorloweredusingtheUPandDOWNarrowswhilethisscreenisdisplayed Thed...

Страница 34: ...howshowmuchdelaytimeisleft 9 AlarmScreen Ifanalarmconditionispresentitwillbedisplayedonthisscreen Ifnoalarmsarepresent thescreenwilldisplayALARMSTATUSNONE Thecontrolboardhastheabilitytostorea30Alarm h...

Страница 35: ...IUS PRESS POOL SPA TO EXIT SETUP WP HP LP PL SP 1 1 1 0 0 FAN COMP PMP REV 1 1 1 0 DEFROST ENABLE DISABLE WATER TEMP OFFSET OFFSET 2 TO 2 THE NUMBER ONE 1 IS DISPLAYED WHEN THE ASSOCIATED INPUT OUTPUT...

Страница 36: ...arrows 4 IntellAddress IntelliTouch RS 485CommunicationsAddresswhichmustmatchtheaddressusedin theIntelliTouch orEasyTouch automationcontrollerbeingcommunicatedwith Adjustablefrom1to16 usingtheUPandDOW...

Страница 37: ...ol panel can be locked Once locked if any button is pressed the display will read Toactivatethecontrolpanellockout presstheMENUSELECTandPOOL SPAbuttonssimultaneously To unlock the control panel press...

Страница 38: ...willcontinuetocountdowninhoursandminutes 3 Oncethe4hourshasexpired at1 00am thecontrolboardwillenergizetheinternalcontactorintheheat pumptoturnonyourwatercirculationpump 4 Theheatpumpwillsensewatertem...

Страница 39: ...r e h t e r u t a r e p m e t r e t a W T R O H S H T N O I T C U S d e t r o h s t i u c r i c r o t s i m r e h t t s o r f e D N E P O H T N O I T C U S n e p o t i u c r i c r o t s i m r e h t t...

Страница 40: ...SPA POOL INPUT SWITCHES J9 WTR TEMP J4 DEF TEMP J5 3 WIRE REMOTE TERM PWR J7 RS 485 J8 INTELLITOUCH CONNECTION BLACK OUTPUTS J3 BLACK WHITE PURPLE BLACK BLACK Capacitor COMPR FAN FAN HERM C Transforme...

Страница 41: ...HITE GREEN THERM1 THERM2 COM SPA POOL INPUT SWITCHES J9 WTR TEMP J4 DEF TEMP J5 3 WIRE REMOTE TERM PWR J7 RS 485 J8 INTELLITOUCH CONNECTION BLACK OUTPUTS J3 BLACK PURPLE BLACK BLACK Capacitor 7 5 mF T...

Страница 42: ...INPUT SWITCHES J9 WTR TEMP J4 DEF TEMP J5 3 WIRE REMOTE TERM PWR J7 J8 CONNECTION BLACK OUTPUTS J3 BLACK PURPLE BLACK BLACK Transformer 208V 380V 24 VAC COM Compressor Contactor Fan Relay BLACK WHITE...

Страница 43: ...Timer CLOCK MOTOR 240V SUPPLY GROUND LINE 1 LINE 2 FILTER PUMP GROUND AutoSet Contactor A 1 2 3 4 NOTES 1 Mechanical timer is not provided with the heat pump 2 Example only other timers will be simil...

Страница 44: ...o i t a r t n e c n o C e t u t i t s n I l o o P d n a a p S l a n o i t a N I P S N y b d e h s i l b u p Table 1 Optimal Water Chemistry Ranges NOTE For spas it is also necessary to perform water...

Страница 45: ...rosionanddamage Useadeflector ifneeded 5 Iftheunitisinstalledunderaverysharproofpitchorunderaroofwithoutagutter agutterordivertershould befittedtopreventexcessivewaterfrompouringdownintotheunit 6 Do n...

Страница 46: ...thepool Duringthisheatexchangeprocesstherefrigerantiscooledandreturnedtothe air coil and the cycle repeats NOTE Themaximumheatoutputandefficiencyofaheatpumpisdependentuponthequalityandperformance ofth...

Страница 47: ...e control board 1 Water circulation pump not on Verify water circulation pump is on 2 Insufficient water flow Dirty or worn filters or clogged lint traps Verify filter is clean backwash if necessary t...

Страница 48: ...element Inspect clean pump impeller Adjust all plumbing valves Repair suction air leaks grease pump lid o ring Replace filter Wrong filter pump pipe size Automatic pool vacuum causing restrictio 8 Un...

Страница 49: ...W REFRIG Alarm The outside air temperature too low and Defrost feature is NOT enable Malfunctioning Defrost Thermistor Make sure heater is installed with the required placement clearances for air flow...

Страница 50: ...tor inside the electrical box If red switch two of the Input wires Any two of the three can be switched Faulty Phase Monitor Call dealer or factory for advice before attempting to replace parts Replac...

Страница 51: ...23 11 HP900 348 132 8 HP1200 360 131 6 HP1200R 360 131 6 UltraTemp 110 337 153 9 UltraTemp 120 344 146 7 UltraTemp 120 H C 368 146 8 UltraTemp 120C 346 143 10 UltraTemp 100I 335 144 8 UltraTemp 90I 33...

Страница 52: ...ment Parts UltraTemp Illustrated Parts 40 32 13 3 26 6 29 30 12 31 33 34 28 5 15 14 43 11 44 7 10 35 36 9 8 38 39 24 25 25 25 2 41 42 4 27 37 1 B DETAIL B Single Phase DETAIL B Three Phase 19 20 21 22...

Страница 53: ...E MODEL 90I ONLY 24 473742 PANEL FRONT RIGHT 24 474194 PANEL FRONT RIGHT 36 BLACK 24 473431 PANEL FRONT RIGHT MODEL 100I ONLY 24 473412 PANEL FRONT RIGHT MODEL 90I ONLY 25 470159 SCREW 10 x 75 PAN HEA...

Страница 54: ...46 Installation and User s Guide SAVE THESE INSTRUCTIONS...

Страница 55: ...47 Installation and User s Guide NOTES...

Страница 56: ...P N 474099 Rev C 08 02 10 474099...

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