DPL Pool Equipment 100 HPRA-410 Owner'S Manual Download Page 2

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Pool Heat Pump _1

CAUTION

Shipping Damage

MUST

be reported to the Carrier

IMMEDIATELY

!!! Examine the exterior. Remove cover and examine

compressor and piping for signs of damage.

Warning:

Prior to starting the heat pump, you must ensure that:

Electricity is supplied to the heat pump.
The filter pump is operating with a minimum water circulation of 22.5 gallons per minute (GPM).

If these two conditions are not met, the heat pump with not start. In such case, the digital display thermometer
will be unusable.

* Pressure gauges are for maintnance only.
* Pressure can vary depending on the weather.

Summary of Contents for 100 HPRA-410

Page 1: ...50HPRA 410 80 HPRA 410 100 HPRA 410 410 OWNER S MANUAL POOL HEAT PUMP MDPL 00001A A ENGLISH ...

Page 2: ...to starting the heat pump you must ensure that Electricity is supplied to the heat pump The filter pump is operating with a minimum water circulation of 22 5 gallons per minute GPM If these two conditions are not met the heat pump with not start In such case the digital display thermometer will be unusable Pressure gauges are for maintnance only Pressure can vary depending on the weather ...

Page 3: ...8 Clearance 8 Level placement 8 Securing the unit 9 Condensation and drainage 9 Water flow 10 Electrical connections 10 _Electrical Specifications 11 _Connecting Electrical Conductors 12 _Wiring Diagram 13 _Plumbing Specifications 14 Installation 14 Check valve chemical trap loop 15 Flow rate 15 External bypass 15 _Maintenance 16 _Replacement Parts Guide 17 _Pool Heat Pump Disassembly Diagram 18_1...

Page 4: ...pe that you will derive as much pleasure from using this product as we did in manufacturing it In order to bring you the best possible products we want to know your comments about the product You can e mail us at info dplpool com or contact customer service at 1 450 818 4758 For easy reference we suggest that you attach a copy of your sales slip receipt to this page along with the following inform...

Page 5: ...to model Titanium heat exchangers are very resistant to all chemical imbalances The cabinets of all our products are made with ABS plastic and with Aluminium Stainless steel screws with nylon washers and ABS plastic grill Access holes for service gauges Superior quality thermostatic expansion valve distributor and filter Safety approval by CSA International Each Pool Heat Pump is factory run teste...

Page 6: ...ep the evaporator coil clean Any restrictions to the air flow of the evaporator coil can seriously affect system performance This device must be installed in compliance with national electrical standards Do not insert foreign objects between the air flow swivelling blades as this may damage the ventilator or cause injury The unit must never be placed on its side or upside down as the compressor oi...

Page 7: ...essor are functioning in order to heat the pool All models use a 5 minute time delay to prevent repeated tripping of the compressor s overload protection mechanism which is caused by attempting startup before system pressures are equalized Any interruption will result in a 5 minute time delay The pilot light will blink during this 5 minute time delay To display the temperature in farenheit F or ce...

Page 8: ...on Winterizing Switch OFF the breaker for the electrical supply to the heat pump You must empty the unit of all water You simply disconnect the WATER INLET and WATER OUTLET lines by unscrewing the two union fittings on the front of the unit To completely remove the water from the heat exchanger you must remove the drain cap WINTERIZING DRAIN that is located on the side of the unit You must then le...

Page 9: ...the location of your heat pump is very important You should install it as close as possible to the filter system You should obey the clearance distances around the heat pump that are given in the drawing below Level Placement We recommend that you install your heat pump on a solid base for example two concrete tiles Four 4 rubber pads ab sorbent pads are provided to lessen the transfer of vibratio...

Page 10: ...t is running and drain at a steady rate usually three to five gallons per hour depending on the ambient air temperature and humidity It is normal for condensation to drip out the CONDENSATION WATER DRAIN PIPE that is located on the side of the unit See drawing below A CONDENSATION WATER DRAIN PIPE B WINTERIZING DRAIN with plastic caps A Concrete Pad B 1 4 x 1 1 2 Stainless Steel Concrete Screw and...

Page 11: ...ut down The Pool Heat Pump will not operate without a flow of water Electrical connections This includes the heat pump swimming pool metal panels light heat pump filter chlorine generator as well as any other metal component or electrical equipment Some older swimming pools might not have an electrical connector cable In such cases you must drive a 3 to 4 ft 0 91 to 1 2 meters copper rod into the ...

Page 12: ...e shown below The Pool Heat Pump condensing unit must be connected to a properly grounded electrical supply You must ensure this unit is properly grounded Check local electrical codes and regulations before obtaining wire Use copper supply wires only Please use conductors suitable for at least 75 for 100HPRA 410 model Pool Heat Pump _11 ELECTRICAL SPECIFICATIONS 50HPRA 410 80HPRA 410 100HPRA 410 1...

Page 13: ...h must be installed near the outdoor unit for easy disconnection of power to the Pool Heat Pump CAUTION Operating the unit with improper line voltages constitutes abuse and will affect unit reliability and operation Do not install a system where voltage or phase imbalances may occur above or below permissible limits WARNING Disengage main power disconnect before attempting installation A Disconnec...

Page 14: ...Pool Heat Pump _13 WIRING DIAGRAM 50HPRA 410 80HPRA 410 100HPRA 410 ...

Page 15: ...ce is as follows Pool Pool Pump Filter Heat Pump Check Valve Chemical Loop Chlorinator Pool A detachable connection union must be utilized immediately adjacent to heater to facilitate servicing and winterizing of the unit Installation A Chlorinator B Chemical Loop or Optional Chlorine Generation System C Check Valve D Pool Heater E E 3 Manual Bypass Valve Recommended installation F Filter G Pool P...

Page 16: ... inches above the top of the chlorinator feeder to prevent chlorine backup into the heater when the water pump is off Install a check valve on the heater side of the loop to to prevent chlorine damage Flow rate The DPL Pool Heat Pump is designed to handle the full flow from the pool pump No bypass is required if the flow is in the 30 to 70 gallon per minute range Warning Flow rates exceeding 70 GP...

Page 17: ...e coil evaporator clean and free of any obstruction such as papers leaves or other debris The aluminium fins can be easily and safely cleaned using a low pressure water spray Carefully clean the unit using a soft non abrasive and bleach free cleaner and rinse using a garden hose without the nozzle Warning Before performing any maintenance on the heat pump you must turn off the electricity at the b...

Page 18: ...P30025 P30025 30 Titanium well 1 P30024 P30024 P30024 31 Heat exchanger 1 32 Heat pump heat exchanger drain 1 33 Motor s bracket 1 P30009 P30010 P30010 34 Motor s 1 or 2 P30028 P30028 P30028 35 Fan s 1 or 2 P30027 P30027 P30027 36 Capacitor Fan motor P30065 P30065 P30065 37 Contactor 1 P30049 P30049 P30049 38 P30061 39 40 Capacitor clip 1 P30065 P30065 P30065 41 Transformer 208 230V 24V 1 P30054 P...

Page 19: ...Pool Heat Pump _18 POOL HEAT PUMP DISASSEMBLY DIAGRAM 48 47 46 50 51 52 53 54 57 9 6 10 2 11 12 14 33 22 21 23 24 58 25 26 32 30 29 28 15 16 27 8 1 34 35 5 7 31 20 19 18 17 4 13 3 50HPRA 410 ...

Page 20: ...Pool Heat Pump _19 POOL HEAT PUMP DISASSEMBLY DIAGRAM 9 6 10 2 11 12 14 33 22 21 23 24 48 47 46 58 25 26 32 30 29 28 15 16 27 8 1 34 35 5 7 31 20 19 18 17 4 13 3 50 51 52 53 54 57 80HPRA 410 100HPRA 410 ...

Page 21: ...sired water temperature has been achieved and the unit will restart automatically when the water temperature falls below the thermostat setting The digital display thermostat shows the codes E1 E2 HHH or LLL The temperature sensor is not functioning normally Contact our Service Centre at 1 450 818 4758 The digital display thermostat lights up dims out lights up dims out at irregular intervals Ther...

Page 22: ...bient temperature It prevents the heat pump from starting when the system is in a low pressure situation i e below 36 PSI Such a low pressure situation is usually the result of a refrigerant leak or of an ambient temperature below 10 C The presence of frost on the evaporator can signal a low pressure situation Water pressure switch The water pressure switch contacts close when pressure is applied ...

Page 23: ... function F0 F8 To exit the temperature programming mode press and hold the button for a few seconds See the chart below for a description of all functions Warning The modification of the default values can affect the proper functioning of the heat pump The default values must never be modified without authorization from your dealer FUNCTION Return difference Compressor delay time Minimum adjustme...

Page 24: ...d the control of DPL Parts not supplied or approved by DPL Products installed outside the United States or Canada Any damages to persons or property of whatever kind direct or indirect special or consequential whether resulting from use or loss of use of the product LIMITATION OF WARRANTIES This warranty is exclusive and in lieu of any implied warranties of merchantability and fitness for a partic...

Page 25: ...Pool Heat Pump _24 NOTES ...

Page 26: ...43 de l Alcazar Blainville Québec Canada J7B 1R4 www dplpool com ...

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