Pentair ULTRATEMP 90 Installation And User Manual

Pentair ULTRATEMP 90 Installation And User Manual

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®
ULTRATEMP
HEAT PUMP
INSTALLATION AND
USER'S GUIDE
IMPORTANT SAFETY INSTRUCTIONS
READ AND FOLLOW ALL INSTRUCTIONS
SAVE THESE INSTRUCTIONS

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Summary of Contents for Pentair ULTRATEMP 90

  • Page 1 ® ULTRATEMP HEAT PUMP INSTALLATION AND USER’S GUIDE IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS SAVE THESE INSTRUCTIONS...
  • Page 3: Table Of Contents

    CUSTOMER SERVICE / TECHNICAL SUPPORT If you have questions about ordering Pentair Aquatic Systems, (“Pentair”) replacement parts, and pool products, please use the following contact information: Customer Service (8 A.M. to 4:30 P.M. — Eastern Technical Support and Pacific Times) Sanford, North Carolina (8 A.M.
  • Page 4: Important Warningand Safety Instructions

    1995 and CSAC22.2 No. 236. Hyperthermiaoccurswhentheinternal temperatureof thebodyreachesa All Pentair heat pumps must be installed in accordance with the local level several degreesabovenormal bodytemperatureof 98.6° F. [37° C.]. building and installation codes as per the utility or authority having The symptoms of hyperthermia include: drowsiness, lethargy, dizziness, jurisdiction.
  • Page 5: Menu Tree Quick Start Guide

    ULTRATEMP MENU TREE QUICK START GUIDE ® 1. Push the ON/OFF button to turn the unit on, the green “ON” light should be lit. 2. Select either Pool or Spa mode. The default is Pool mode. 3. Adjust the temperature to the desired setting by pushing either the UP arrow or DOWN arrow. 4.
  • Page 6: Before Installing The Heat Pump

    UltraTemp Heat Pump Overview General Installation Information Your Pentair heat pump will provide you with years of 1. Installation and service must be performed by a heated pool enjoyment. Heat pumps operate by taking qualified installer or service agency, and must conform heat from the surrounding air and transferring it into to all national, state, and local codes.
  • Page 8: Installation And Location

    When pool equipment is located below the pool surface, aleak fromany component can cause large scale water loss or flooding. Pentair Water Pool and Spa, Inc. cannot be responsible for such water loss or flooding which may cause damage to property or to the product.
  • Page 9: Location And Clearances

    Location and Clearances All criteria given in the following sections reflect minimum If the heat pump is to be installed under a cover clearances. However, each installation must also be or under a vertical overhang, the unit must have evaluated, taking into account the prevailing local a minimum of five (5) feet [1.52 m] clearance conditions such as proximity and height of walls, and from the top of the heat pump.
  • Page 10: Water Connections And Plumbing

    AIR COIL GUARD Note: Be advised that when pool equipment is located below the pool surface a leak can result in large-scale water loss or flooding. Pentair is not responsible for such COIL water loss or flooding or damage. 1-3/8" HEX BOLT...
  • Page 11: Water Connections To The Heat Pump

    Water Connections to the Heat Pump Drainage Connection to the Heat Pump 2 in. Quick Connect fittings have been installed on the A 5/8” x 1/2” NPT threaded drain hose barb is included water inlet and outlet connections. Filtered cool water with the heat pump union kit.
  • Page 12: Water Pressure Switch Adjustment

    Water Pressure Switch Adjustment 6. Slowly rotate the adjustment wheel on the water The water pressure switch should be adjusted to pressure switch in a clockwise direction until the “LOW turntheheater off whenthepumpisoff. Settingthe WATER FLOW” Alarm shows on the LCD, the red switchto closeat too lowof aflowcan damage the appliance.
  • Page 13: Multiple Unit Installation

    6 for details on when and how to adjust the during the cooler months. The Pentair heat pump may pressure switch. be used in conjunction with a gas or electric heater or Each heat pump in a multiple unit installation any combination of heat sources including solar.
  • Page 14 Multiple Unit Installation (cont.) 12" (305 mm) 6" (153 mm) Check Valves are optional on heater inlets but will help system 24" balancing (610 mm) 2" PVC Pipe Extend 12" (305 mm) past end heater inlet for hydraulic Extend 12" (305 mm) balancing past end heater inlet for hydraulic...
  • Page 15: Electrical Connections And Wiring

    Electrical Connections and Wiring RISK OF ELECTRICAL SHOCK OR ELECTROCUTION. This heat pump contains wiring that carries high voltage. Contact with these wires could result in death or serious injury to pool or spa users, installers, or others due to electrical shock, and may also cause damage to property. Always disconnect power circuit before connecting the heat pump.
  • Page 16: Wiring Diagram - (Single Phase - 50/60 Hz)

    Wiring Diagram – (Single Phase – 50Hz/60Hz) LABEL P/N 473073 REV. F ULTRATEMP ® Heat Pump Installation and User’s Guide...
  • Page 17: Wiring Diagram - (Three Phase - 60Hz)

    Wiring Diagram – (Three Phase – 60Hz) J8 RS-485 HEAT PUMP CONTROL BOARD ® INTELLITOUCH CONTROL SYSTEM CONNECTION INPUT OUTPUTS 3- WIRE SWITCHES TEMP TEMP REMOTE TERM. 24 VAC SPA COM POOL YELLOW 10K ohm BLUE Thermistors WHITE GREEN WHITE BLUE YELLOW PURPLE...
  • Page 18: Connecting To An Automation System

    CONNECTING TO AN AUTOMATION SYSTEM Remote Operation The UltraTemp ® Heat Pump may be connected to an Run the wires from the pool/spa remote control automation system via the remote spade terminals on system into the upper electrical compartment. the back of the control board (see page 12-13) or via the Connect the wiring from the pool/spa remote RS-485 communication connector on the back of the control system to the heat pump remote control...
  • Page 19: Heat Pump Spade Terminals

    Connecting the Heat Pump to the IntelliTouch ® or EasyTouch ® Control System Load Center via the Heat Pump Spade Terminals To connect the UltraTemp ® Heat Pump cable to the If the heat pump is used in conjunction with a gas Personality Board in the IntelliTouch or EasyTouch heater, use a 520403 Dual Heater Relay Kit.
  • Page 20: Rs-485 Connector

    Connecting the Heat Pump to the IntelliTouch ® or EasyTouch ® Control System Load Center via the RS-485 Connector To connect the heat pump board cable to the ® Switch the main power off to the IntelliTouch IntelliTouch or EasyTouch load center: ®...
  • Page 21: Pin Configuration For Heat Pump Control Board To Intellitouch

    Pin Configuration for the Heat Pump Control Board to IntelliTouch ® Control System Heat Pump Control Board: Connect pin 2 (green) to IMPORTANT — Do NOT use pin 1 (black) or pin IntelliTouch screw terminal pin 2 (green). 4 (red) on the AutoSet board or the IntelliTouch Heat Pump Control Board: Connect pin 3 (yellow) to mother board.
  • Page 22: Operating The Heat Pump

    SET = 78 ACT = 78 winds with well-trimmed hedges or other landscaping, cabanas, or fencing. Pentair recommends the use of a pool cover. Besides providing a valuable safety feature, a pool cover will PRESS ON/OFF TO START ON / OFF...
  • Page 23: Operator Menu Tree Guide

    Navigating the Operator Menu Screens Operator Menu Tree Guide Press the MENU SELECT button to view each screen. While in (Press UP and DOWN Arrows Simultaneously) the menu screens, if no activity is detected after 15 seconds, the main screen is displayed. 1.
  • Page 24: Starting And Stopping The Heat Pump

    In RS-485 Remote mode, the heat pump is started and stopped Press the UP or DOWN arrows to scroll through the heat, via a serial RS-485 communications link with a Pentair automation cool and auto options. The last option shown on the display controller.
  • Page 25: Autoset Operation

    The address on the Intell Address screen must match the 3. If the pool temperature has fallen below your Set Point, the address assigned to the heat pump. The heat pump address can heat pump will turn on and begin heating the pool. If the pool be changed from the Service Menu as described below: temperature is above the Set Point, the heat pump and filter pump will shut off.
  • Page 26: Timers And Delays

    Timers And Delays Control Panel Alarm Messages 1. Water Sensing Timer HIGH WATER Water temperature is above One (1) minute timer to allow water from the pool to TEMP 107° F [41.7° C]. reach the UltraTemp ® Heat Pump before acquiring temperature.This timer initiates when water first begins LOW WATER Water temperature is below...
  • Page 27: Service Menu Tree Guide

    Navigating the Service Menu Screens Service Menu Tree Guide Press the UP and DOWN arrows simultaneously. If no activity is (Press UP and DOWN Arrows Simultaneously) detected after 15 seconds, the display will return to the main screen. 1. Language Selection LANGUAGE - IDIOMA - LANGUE ENGLISH / ESPANOL / FRANCAIS Displays the language selected.
  • Page 28: Setting Temperature Scale

    Temperature Scale - C˚ or F˚ Run Time Counters The control board can display temperatures in either Details of the Run Time Counter abbreviations are listed degrees Fahrenheit or Celsius. The temperature scale below: in use can be changed from the Service Menu tree as COMP = COMPRESSOR described below: FAN = EVAPORATOR FAN...
  • Page 29: Maintenance

    Less than 2000 ppm Owner Inspection Copper 0 ppm Pentair recommends that you inspect your heat pump on * Concentration levels taken from“Basic Pool and Spa Technology” a continual basis and especially after abnormal weather published by NSPI (National Spa and Pool Institute).
  • Page 30: Professional Maintenance And Service

    Owner Inspection, Continued Professional Maintenance and Service The UltraTemp ® Heat Pump will produce condensation The maximum heat output and efficiency of a heat pump (water) while in operation. The heat pump base is is dependent upon the quality and performance of the designed to allow the condensation to exit through major components used.
  • Page 31: Technical Information

    TECHNICAL INFORMATION Electrical Supply - Voltage Requirements Models 120 H/C 140 H/C 120C 140C Voltage/Phase/Hz 208-230/1/60 208-230/1/60 208-230/1/60 208-230/1/60 208-230/1/60 208-230/1/60 208-230/1/60 208-230/3/60 208-230/3/60 Min. Circuit Ampacity (Amp) Recommended Fuse Size Max Fuse Breaker Size Compressor/Fan Motor/System 25/2/27 31/2/33 32/2/34 32/2/34 32/2/34 32/3/35...
  • Page 32: Heat Pump Pressure Drop

    HP500 HP700 HP700 HP900 HP900 HP1200 HP1200 HP1200R HP1200R UltraTemp 70 UltraTemp 70 UltraTemp 90 UltraTemp 90 UltraTemp 110 UltraTemp 110 UltraTemp 120 UltraTemp 120 UltraTemp 120 H/C UltraTemp 120 H/C UltraTemp 140 UltraTemp 140 UltraTemp 140 H/C UltraTemp 140 H/C...
  • Page 33: Troubleshooting

    TROUBLESHOOTING RISK OF ELECTRICAL SHOCK OR ELECTROCUTION. Improper installation will create an electrical hazard which could result in death or serious injury to pool users, installers, or others due to electrical shock, and may also cause damage to property. Do NOT attempt any internal adjustments inside the heater. 1.
  • Page 34 Problems or Symptoms Possible Cause Corrective Action HIGH REFRIGAlarm: Refrigerant high 1. Water circulation pump not on. Verify water pump is on. pressure switch is open. Verify filter and skimmers are clean, backwash if necessary. 2. Insufficient water flow. Minimumflow 30 GPM[113.6 LPM]. Verify external water bypass around heat pump is closed.
  • Page 35 Problemor Symptoms Possible Cause Corrective Action Control failure. No power supply to heater. Reset breaker. Replace fuse. Call dealer or factory for advice Unable to turn Heat Pump ON. Display is Tripped breaker or blown fuse. Faulty before attempting to replace parts. Replace Transformer. Blank.
  • Page 36 Problemor Symptoms Possible Cause Corrective Action Higher than Normal Head Pressure, lower TXV stuck closed. 1. Disconnect TXV bulb fromsuction line (SL), have it in your than normal suction pressure with high hand, if pressures go back to normal, then reinstall the bulb superheat and very cold or frosty distribu- on suction line (it may have some debris stuck in the port).
  • Page 37: Replacement Parts

    REPLACEMENT PARTS Illustrated Parts View DETAIL B – Single Phase Models DETAIL “C” DETAIL “B” DETAIL B – Three Phase Models DETAIL C ULTRATEMP ® Heat Pump Installation and User’s Guide...
  • Page 38: Parts List

    Parts List ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 473773 Panel, Top, Almond 473665 Probe Thermistor Defrost Sensor 474193 Panel, Top, Black 470284 Nut, J-Clip 473786 Guard, Fan 473285 Nut, 1/4 - 20 S/S Acorn 470439 Nut #10-32 S/S Acorn 470281 Nut, U-Clip 473785...
  • Page 39 NOTES ULTRATEMP ® Heat Pump Installation and User’s Guide...
  • Page 40 Unless expressly noted, names and brands of third parties that may be used in this document are not used to indicate an affiliation or endorsement between the owners of these names and brands and Pentair Water Pool and Spa, Inc. Those names and brands may be the trademarks or registered trademarks of those third parties.

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