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Raypak 2350 Series, Installation & Operating Instructions Manual

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Raypak 2350 Series Installation & Operating Instructions Manual Download Page 17

Fig. 8: Pool Piping for Heat Pump Pool Heaters, Multiple, Primary/Secondary

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Summary of Contents for 2350 Series

Page 1: ...ter US C LISTED R NOTE The instructions in this manual are for the use of qualified individuals specially trained and experienced in the installation and maintenance of this type of equipment and related system components Installation and service personnel are required by some states to be licensed Persons not qualified shall not attempt to install service or maintain this equipment This manual sh...

Page 2: ...M 3000 MAXIMUM 3000 MAXIMUM 3000 MAXIMUM Free Chlorine MUST NOT EXCEED 5 PPM In salt water chlorinated pools the total TDS can be as high as 6000ppm Occasional chemical shock dosing of the pool or spa water should not damage the heater providing the water is balanced Automatic chemical dosing devices and salt chlorinators are usually more efficient in heated water Unless controlled they can lead t...

Page 3: ...Spa Mode 9 To Select Temperature in C or F 9 System Start Up 10 Seasonal Start Up or Annual Check 10 Summer Shutdown 10 Freeze Protection 10 System Drain Down 10 Continuous Pump Operation 10 Maintenance 11 Air Coil Cleaning 11 Cabinet Care optional 11 Unplug Condensation Drain Holes 11 Troubleshooting 11 Service Call Verification 12 Power Supply 12 Water Flow 12 Time Clock Adjustment 12 Installing...

Page 4: ...nd the heat pump pool heater CAUTION Elevated water temperature can be hazardous The U S Consumer Product Safety Commission has these guidelines 1 Spa water temperatures should never exceed 104 F 40 C A temperature of 100 F 38 C is considered safe for a healthy adult Special cau tion is suggested for young children 2 Drinking of alcoholic beverages before or during spa or hot tub use can cause dro...

Page 5: ...nd discharged through the top grill Allow at least 5 ft 1 5 m clearance above the unit for unre stricted air discharge DO NOT install the unit under a porch or deck Refer to Fig 1 To minimize water piping locate the unit as close as possible to the existing pool pump and filter If the location of the heat pump pool heater is below the water line of the pool the water pres sure switch might need to...

Page 6: ...rical enclosure or as close to the heater as possible Always satisfy applicable codes and standards In sizing power wiring be especially aware of up sizing requirements necessary due to wiring distances Always satisfy applicable codes and standards Electrical installation should be done by a licensed electrician only This unit is pre wired to work with external control sys tems heat on demand opti...

Page 7: ... PAD LENGTH 38 MIN PAD WIDTH 38 COVERED UNIT HEIGHT 35 3 8 HIGH WIND LOAD RESTRAINT DETAIL 3 SEE HIGH WIND LOAD RESTRAINT DETAIL 1 2 3 UNIT CONCRETE PAD SEE PAD SPECS MIN 4 BETWEEN CONCRETE SCREWS THIS DETAIL IS SPECIFIC TO 35 3 8 TALL UNITS THE TIE DOWN STRAPS MUST BE INSTALLED IN OUTER MOST LOUVERS AS SHOWN INSTALL TIE DOWN STRAPS ON OPPOSITE SIDE OF UNIT ALSO 2350 3350 4350 MINIMUM 18 GA X 1 1 ...

Page 8: ...size to the main pool spa circulation pip ing 4 In cold weather freeze zone areas shutoff valves ball or gate type must be installed at the unit inlet and outlet to facilitate service and cold weather drain down 5 Operate the pump and check the system for leaks CAUTION The heat pump pool heater inlet and outlet connections are NOT interchangeable They must be connected as instructed below NOTE Ref...

Page 9: ...lity of memorizing two different programmed temperature settings as fol lows refer to Fig 4 For a pool maximum 95 F 35 C For a spa maximum 104 F 40 C To Select Pool or Spa Mode To have access to either one of these programs press the SET key until you see P _S and by pressing the UP or DOWN key you can switch to POL or SPA To Increase the Desired Water Temperature Pool or Spa Mode Push the SET key...

Page 10: ...ime of both To do this reset the time clock dial for the longer running time or manually operate the pump with the timer override switch Since the heat pump pool heater capacity and efficiency are both greater at higher ambient air temperatures run time should be set to take advantage of all daylight hours when the air is generally warmer Summer Shutdown If you do not plan to use the heat pump poo...

Page 11: ... level of reliability Maintenance must be performed on a periodic basis to maintain warranty coverage and prevent system failures and performance degradation Air Coil Cleaning Efficient operation depends on free circulation of air through the thin and tightly spaced fins of the evapo rator coil s The evaporator must be cleaned whenever it has a buildup of dirt or debris Cabinet Care optional The c...

Page 12: ...e amount of condensation water during operation If you sus pect that the unit is leaking a Use a pool chemistry test kit to confirm there is no chlorine in the condensation Or b Shut the unit OFF and leave the filter pump run ning to see if the water stops dripping If the water stops dripping the unit is not leaking Service Call Verification The Service number is 800 260 2758 in the United States ...

Page 13: ...p the unit and pool pump FS Unit is in the defrosting cycle The fan works but the compressor is stopped Keypad is pressing down on both buttons Replace keypad Table B Control Board Fault Codes 13 Fig 8 2 Wire Remote Connection Heater Settings 1 Make sure the heater is disabled on the remote control device Then push the SET key until POL is displayed Push the DOWN arrow key until OFF is displayed W...

Page 14: ...grams Fig 5 For systems with pumps of less than 1 1 2 HP under 50 gpm no external bypass is required Connections are 1 1 2 inch unions Plumb the heat pump pool heater AFTER the filter and BEFORE any chlorinators 14 ...

Page 15: ...ater over 50 gpm an external bypass is required Adjust the bypass valve to divert a minimum of 15 gpm through the heat pump pool heater Connections are 1 1 2 inch unions Plumb the heat pump pool heater AFTER the filter and BEFORE any chlorinators 15 ...

Page 16: ...Fig 7 Pool Piping for Heat Pump Pool Heater and Gas Pool Heater 16 ...

Page 17: ... MAIN BRANCH MAIN BRANCH MAIN 15 GPM 1 1 2 1 1 2 15 GPM 1 1 2 1 1 2 15 GPM 1 1 2 2 30 1 1 2 1 1 2 30 1 1 2 2 1 2 30 1 1 2 3 45 1 1 2 2 45 1 1 2 3 45 1 1 2 4 60 1 1 2 2 1 2 60 1 1 2 4 60 1 1 2 4 Sizing based on10 ft sec flow rates MINIMUM PIPE SIZES 2 UNITS 3 4 UNITS 5 6 UNITS 17 ...

Page 18: ...Wiring Diagram 208V 230V Single Phase 18 ...

Page 19: ...19 ...

Page 20: ...20 Raypak Inc 2151 Eastman Avenue Oxnard CA 93030 805 278 5300 Fax 805 278 5468 Heat Pump Service 1 800 260 2758 Litho in U S A ...

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