1. Preface Table of contents 1. Preface In order to provide our customers with quality, reliability and versatility, this product has 2. Specifications been made to strict production standards. This manual includes all the necessary 2.1 Performance Data information about installation, debugging, discharging and maintenance. Please read this 2.2 Dimensions manual carefully before you open or maintain the unit.
2. Specifications 2.1 Performance data UNIT DURAPRO-12 DURAPRO-17 DURAPRO-21 UNIT DURAPRO-25S DURAPRO-28TS Max Pool volume* 30 - 60 40 - 75 50-95 Max Pool volume* 65 - 120 90 - 169 Advised Pool volume Advised Pool volume Operating air temperature °C -15 ~ 43 Operating air temperature...
3. Installation and Connection 2.2 Dimensions 2.2 Dimensions DURAPRO-12/ 17/ 21 / 25S / 28TS 3.1 Heat Pump Location DURAPRO-12/ 17/ 21R32 The unit will perform well in any outdoor location provided that the following three factors are presented: 1. Fresh Air - 2. Electricity - 3. Pool filter piping Water outlet The unit may be installed virtually anywhere outdoors.
3.3 Installation illustration 3.5 Electrical Wiring Important - Although the heat pump is electrically isolated from the rest of the unit, this only prevents the passage of electricity to or from the pool water. Grounding the unit is still required to protect yourself from short circuits inside the unit. Make for adequate ground connection.
4. Operation and Use 3.7 Condensation 4. Operation and Use Since the Heat pump cools down the air about 5°C, water may condense on the fins of the evap- orator. If the relative humidity is very high, this could be as much as several liters an hour. The 4.1 Display interface introduction water will run down the fins into the base pan and drain out through the barbed plastic condensa- 4.1 Display interface introduction...
4.2 Button functions Setting/activating the Timers Tap the TIMER set button (2), to enter the timer menu 1. ON/OFF With the ON/OFF button, the heatpump is turned ON or OFF (stand-by status) 2. LOCK SCREEN Press this button to lock the screen To unlock: press the lock button and enter the code “22”...
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Direct silent mode 7. MODE Tap the Direct silent button (1), the unit will enter silent mode directly. In the main screen, tap the Mode button. The displays shows a fan icon with 3 blades to indicate that the silent mode is active A new menu will pop up: Tap the silent button again, to exit the silent mode.
4.3 Error codes 4.4 Error code list In the main screen, tap the Error codes button. A new menu will pop up: Fault Protect/fault Reason Elimination methods display Standby Normal boot The temp. Sensor is broken Check or change the Inlet temp.
5. Wiring diagrams Fault Protection/fault Reason Elimination methods 5. Wiring diagrams display MOP drive alarm MOP drive alarm Recovery after the 150s Frequency conversion board Check the Frequency conversion board and main offline communication connection board communication failure 5.1 Wire control interface diagram and definition IPM modular protection IPM modular protection Recovery after the 150s...
6. Maintenance and Inspection Magetic ring IT(BLU) FILTER • Check the water inlet and drainage often. The water and air inflow into the system should be 2AC32I12WO1 sufficient so that its performance and reliability does not get compromised. You should clean the CN21 CN29 CN30...
7. Appendix 7.2 Supply cable specifications Single phase unit 7.1 Caution & Warning 1. The unit can only be repaired by qualified installer centre personnel or an authorised dealer. (for Europe market) 2. This appliance is not intended for use by persons (including children) with reduced physical sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
7.3 Warranty 7.4 Comparison table of refrigerant saturation temperature PRESSURE R410A LIMITED WARRANTY [MPA] [°C] [°C] Thank you for purchasing our heat pump. -55,3 -52,5 We warrant all parts to be free from manufacturing defects in materials and workmanship for a -20,0 -20,0 period of THREE years from the date of retail purchase.
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Declaraction of Conformity Declarations of conformity covering this product are available for download from the House of Duratech website: www.duratech.be Contact details Propulsion Systems bv Dooren 72 1785 Merchtem, Belgium Tel +32 2 461 02 53 www.duratech.be info@propulsionsystems.be We reserve the rights to change all or part of the contents of this document without prior notice...
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