SWIMMING POOL HEAT PUMP

Transcription

1 SWIMMING POOL HEAT PUMP INSTALLATION & OPERATION MANUAL Thank you very much for purchasing our product. Before using your unit, please read this manual carefully and keep it for future reference.

2 CONTENTS 1. PREFACE 1 2. Specifications Performance Data of Swimming Pool Heat Pump Unit Dimensions for Swimming Pool Heat Pump Unit 3 3. INSTALLATION AND CONNECTION Installation of System Swimming Pool Heat Pumps Location How Close to Your Pool? Swimming Pool Heat Pumps Plumbing Swimming Pool Heat Pumps Electrical Wiring Initial Start-up of the Unit 8 4. USAGE AND OPERATION Function of the controller Controller usage Parameter table MAINTENANCE AND INSPECTION Maintenance Trouble Shooting APPENDIX Connection of PCB llustration Cable specification 21 WARRANTY 23

3 1. PREFACE In order to provide our customers with quality, reliability and versatility, this product has been made to strict production standards. This manual includes all the necessary information about installation, fault finding, discharging and maintenance. Please read this manual carefully before you open or maintain the unit. The manufacturer of this product will not be held responsible if someone is injured or the unit is damaged, as a result of improper installation, fault finding, or unnecessary maintenance. lt is vital that the instructions within this manual are adhered to at all times. The unit must be installed by an Alliance approved installer. The unit can only be repaired by an authorised dealer. Maintenance and operation must be carried out according to the recommended time and frequency, as stated in this manual. Use genuine standard spare parts only. Failure to comply with these recommendations will invalidate the warranty. Our heat pump has following characteristics: 1 DURABLE The heat exchanger is made of PVC &Copper Nickle tube which can withstand prolonged exposure to swimming pool water. 2 QUIET OPERATION The unit comprises an efficient rotary/ scroll compressor and a low-noise fan motor, which guarantees its quiet operation. 3 ADVANCED CONTROLLING The unit includes micro-computer controlling, allowing all operation parameters to be set. Operation status can be displayed on the LED wire controller. 1

4 2. SPECIFICATIONS 2.1 PERFORMANCE DATA OF SWIMMING POOL HEAT PUMP UNIT ***REFRIGERANT: R410A UNIT ALLPH35R410 ALLPH54R410 ALLPH76R410 HEATING CAPACITY kw (24/19-C) Btu/h HEATING POWER INPUT kw RUNNING CURRENT A POWER SUPPLY 230V~/50Hz 230V~/50Hz 230V~/50Hz COMPRESSOR QUANTITY COMPRESSOR rotary rotary rotary FAN NUMBER FAN POWER INPUT w FAN ROTATE SPEED RPM FAN DIRECTION horizontal horizontal horizontal NOISE db(a) WATER CONNECTION mm WATER FLOW VOLUME m'/h WATER PRESSURE DROP(MAX) kpa NET WEIGHT kg MAXIMUM SET TEMPERATURE C Heating: Outdoor air temp: 24"C/19 C, Inlet watertemp:26 C UNIT ALLPH100R410 ALLPH130R410 ALLPH160R410 HEATING CAPACITY kw (24/19-C) Btu/h HEATING POWER INPUT kw RUNNING CURRENT A POWER SUPPLY 230V~/50Hz 230V~/50Hz 230V~/50Hz COMPRESSOR QUANTITY COMPRESSOR rotary rotary rotary FAN NUMBER FAN POWER INPUT w FAN ROTATE SPEED RPM FAN DIRECTION horizontal horizontal horizontal NOISE db(a) WATER CONNECTION mm WATER FLOW VOLUME m'/h WATER PRESSURE DROP(MAX) kpa NET WEIGHT kg MAXIMUM SET TEMPERATURE C Heating: Outdoor air temp: 24 C/19 C, Inlet watertemp:26 C 2

5 2. SPECIFICATIONS 2.2 DIMENSIONS FOR THE SWIMMING POOL HEAT PUMP UNIT ALLPH35R410/ALLPH54R410 unit: mm Ý Þ MODEL / MARK ALLPH35R410 / ALLPH54R410 A 580 B 765 C 400 D 295 E 280 F 270 G 95 3

6 2. SPECIFICATIONS 2.2 DIMENSIONS FOR THE SWIMMING POOL HEAT PUMP UNIT ALLPH76R410 / ALLPH 1OOR410 / ALLPH 130R410 / ALLPH 160R410 unit: mm Ý Þ êðð èéï MODEL / MARK ALLPH76R410/ALLPH 1OOR410 / ALLPH130R410 çëê ALLPH160R410 ïïïê A 600 ëìë 871 éçð B 956 íèî 1116ìéð C 545 íêð 790 ììé D 382 íëð 470 ìðð E çè ïðí F G

7 3.INSTALLATION AND CONNECTION 3.1 INSTALLATION ILLUSTRATION INSTALLATION ITEMS: Alliance only provides the main unit; the other items in the illustration are necessary spare parts for the water system, that the installer must provide. ATTENTION: Please follow these steps when using for the first time 1. 0pen valve and charge water. 2. Make sure thatthe pump and the water-in pipe have been filled with water. 3. Close the valve and start the unit. The schematic diagram is for reference only. Please check the water inlet/outlet label on the heat pump while plumbing installation. 5

8 3.INSTALLATION AND CONNECTION 3.2 SWIMMING POOL HEAT PUMPS LOCATION The unit will perform well in any outdoor location provided that the following three factors are present. 1. Fresh Air - 2. Electricity - 3. filter piping DO NOT place the unit in an enclosed area with a limited air volume, where the heat pumps discharge air will be re-circulated. DO NOT place shrubs in front of the heat pump which can block air inlet. These locations deny the unit of a continuous source of fresh air which reduces it efficiency and may prevent adequate heat delivery. ß ²» ß ± 3.3 HOW CLOSE TO YOUR POOL? Normally, the longer the distance from the pool, the greater the heat loss from the piping. It is recommended to install the heat pump near the pool. 6

9 3.INSTALLATION AND CONNECTION 3.4 SWIMMING POOL HEAT PUMPS PLUMBING Location: Connect the unit in the pool pump discharge(return) line downstream of the filter and pool pumps, and upstream of any chlorinators, ozonatorsor chemical pumps. Standard model have slip glue fittings which accept 32mm or 50 mm PVC pipe for connection to the pool or spa filtration piping. By using a 50NB to 40NB you can plumb 40NB PVC piping straight into the unit. Give serious consideration to adding a quick coupler fitting at the unit inlet and outlet to allow easy draining of unit for winterizing and to provide easier access should servicing be required. Condensation: Since the Heat pump cools down the air about 4-5 C, water may condense on the fins of the evaporator. lf the relative humidity is very high, this could be as much as several litres an hour. The water will run down the fins into the base pan and drain out through the plastic condensation drain fitting on the side of the base pan. This fitting is designed to accept 20mm clear vinyl tubing which can be pushed on by hand and run to a suitable drain. It is easy to mistake the condensation for a water leak inside the unit. 7

10 3.INSTALLATION AND CONNECTION 3.5 SWIMMING POOL HEAT PUMPS ELECTRICAL WIRING NOTE: Although the unit heat exchanger is electrically isolated from the rest of the unit, it simply prevents the flow of electricity to or from the pool water. Grounding the unit is still required to protect you against short circuits inside the unit. Bonding is also required. The unit has a separate molded-injunction box with a standard electrical conduit nipple already in place. Just remove the screws and the front panel, feed your supply lines in through the conduit nipple and wire-nut the electric supply wires to the three connections already in the junction box (four connections if three phase). To complete electrical hookup, connect Heat Pump by electrical conduit, U F cable or other suitable means as specified (as permitted by local electrical authorities) to a dedicated AC power supply branch circuit equipped with the proper circuit breaker. 3.6 INITIAL STARTUP OF THE UNIT NOTE- In order for the unit to heat the pool or spa, the filter pump must be running to circulate water through the heat exchanger. Start up Procedure - After installation is completed, you should follow these steps: 1. Turn on your pool pump. Check for water leaks and verify flow to and from the pool. 2. Turn on the electrical power supply to the unit, then press the key ON/OFF of wire controller, lt should start in several seconds. 3. After running a few minutes make sure the air leaving the top (side) of the unit is cooler(between 5-10 "C) 4. With the unit operating turn the filter pump off. The unit should also turn off automatically, 5. Allow the unit and pool pump to run 24 hours per day until desired pool water temperature is reached. When the water-in temperature reaches set temperature, the unit shuts off. The unit will now automatically restart (as long as your pool pump is running) when the pool temperature drops more than 2 C below set temperature. Time Delay - The unit is equipped with a 3 minute built-in solid state restart delay included to protect control circuit components and to eliminate restart cycling and contactor chatter. This time delay will automatically restart the unit approximately 3 minutes after each control circuit interruption. Even a brief power interruption will activate the solid state 3 minute restart delay and prevent the unit from starting until the 5 minute countdown is completed. Power interruptions during the delay period will have no effect on the 3 minute countdown. 8

11 4. USAGE AND OPERATION 4.1 FUNCTION OF CONTROLLER Ó ² ¼» ß í î ß«ò Ü» ï ì ë 1. BUTTON FUNCTION # SYMBOL NAME FUNCTION 1 On/off Press this button to start up or shut down the unit, cancel the current operation or go back to the previous interface 2 Mode Press this button to switch modes or save the parameter setting. 3 Clock Press this button to set the clock and timer 4 Up Press this button to move up or increase parameter value. 5 Down Press this button to move down or decrease the parameter value. 9

12 4. USAGE AND OPERATION 2. DISPLAY FUNCTION SYMBOL MEANING FUNCTION Cooling Unit is in cooling mode. Heating Unit is in heating mode and flashes when defrosting. Automatic Unit is in automatic mode. Electric-heating Unit is in electric-heating mode. (Swimming pool unit without this display) Timer on Timer off Inlet water Outlet water Sets the timer on Sets the timer off Main display area displays the inlet water temperature. (measured value) AUX display area displays the outlet water temperature. (measured value) Temperature Main/ AUX display area displays the temperature Flow Main display area displays the water flow value Minute Fahrenheit Centigrade Parameter setting Main display area displays minute value Main/AUX display area displays Fahrenheit value Main/AUX display area displays Centigrade value Parameter can be set. Lock Keyboard is locked. 10

13 4. USAGE AND OPERATION ìò ËÍßÙÛ ßÒÜ ÑÐÛÎßÌ ÑÒ 4.2 CONTROLLER USAGE 2.1 ìòî Starting Ì» up ½±² ±» and shutting down «¹» In îòïí ²¹ the off interface, «press ²¼ " " for «²¹ 0.5 scan start ¼± ² up the unit, and aux. display-area shows water outlet temperature; In the running interface, press " " for 0.5s can shut down the unit and aux. display-area shows "OFF". Attention: ²» the operation ±ºº ²» º ½»ô of Starting up» þ and shutting down þ º± can ðòë only ½ ² be done in the «main» interface. «² ô For ²¼ example: «ò ¼ ó» ±» ±»³» å ²» «²² ²¹ ²» º ½»ô» þ þ º± ðòë ½ ² «¼± ²» «² ²¼ «ò ¼ ó» ± ÑÚÚ ò ß»² ±²æ» ±» ±² ±º Í ²¹ «²¼ «²¹ ¼± ² ½ ² É» ±² ¾» ²» ¼±²» ²» ³ ² ²» º ½»ò Ú±» ³»æ É» ±»³» É» ± É» ²» ß½ «Ó±¼» ¼»³» ß½ «Ó±¼» ¼»³» É» ±»³» É» ± ß½ «Ó±¼» ¼»³» ß½ «Ó±¼» ¼»³» Ѻº «² Ѻº «² º± ðò뻽±²¼ ½ ² ½ º± ðò뻽±²¼ ¾»»»² «² ½ ² ½ ±² ²¼ «² ±ºº ¾»»»² «² ±² ²¼ «² ±ºº Ѳ «² Ѳ «² 2.2 îòî Modes Ó±¼» switching ½ ²¹ In the main interface, you can switch different modes of cooling, heating, auto mode by pressing " ". º ½± ¼ñ» «² ô ²» ³ ² ²» º ½»ô ±«½ ² ½ ¼ ºº»»² ³±¼» ±º ½±± ²¹ô» ²¹ô «± ³±¼» ¾» ²¹ ò ß»² ±² Ì» ³±¼» ½ ²¹ » º» «² ±«¾«²¹»ó½± ¼ñ ²¹»ó» «² ò Ú±» ³»æ ß 11

14 4. USAGE AND OPERATION 2.3 Temperature setting In the main interface, press " " or " " for the current mode target-temperature to flash, then press " " to increase the temp. value, or press " " to decrease it. Press " " to save the setting parameter and go back to the main interface; Pressing " " can not save setting parameter but goes back to the main interface. Attention: If there is no operation for 5s, the system will remember the parameter setting and go back to the main interface. ݱ± ²¹ ¹»»³» ± ± ± ½ ²¹»» ª ± ª» ª » ²¹ 2.4 Clock setting In the main interface, press " " twice, Hours start to flash, and press " " to increase value or press " " to decrease value, and press " " to save setting; At the same time, minute start to flashing, press " " to increase value or press " " to decrease value, and press " " to save setting. Press " " can not save setting parameter and back to main interface. Attention: If there is no operation for 5s system will remember parameter setting and back to the main interface. For example, 12

15 4. USAGE AND OPERATION ر«³ ² Ú ²¹ Ú ²¹ Ú ²¹ ± ± ª» ±«ª » ²¹ Ú ²¹ Ú ²¹ ± ± ª» ³ ² ª » ²¹ 13

16 4. USAGE AND OPERATION 2.5 Timersetting In the main interface, press " " and hold for 2 seconds until "on" flashes, Now you can set the timer on (means the unit timer is on), then press " " again and hold for 2 seconds until "off" flashes. Now you can set the timer off (means the unit timer is off). If you want to cancel the timer off, In the "off" flashing interface, press" " to cancel. Attention 1) If there is no operation for 5s, system will remember clock setting and go back to the main interface. 2) By pressing" " till "off" flashes, you can set the timer off without timer on. Ú ²¹ º± ±²¼ Ú ²¹ Ú ²¹» ± Ú ²¹ Ú ²¹» ± 14

17 4. USAGE AND OPERATION Ú ²¹ Ú ²¹ Ú ²¹ Ú ²¹ Ú ²¹ ± Ú ²¹ Ú ²¹ ± Ú ²¹ Ú ²¹ Ì» ³» ±² ²¼ ±ºº ¾»»²» 15

18 4. USAGE AND OPERATION 2.6 Cancel the timer setting Press" " for 2s until "ON" is flashing, Now press " " to cancel the setting of timer on; It is the same way to cancel the setting of timer off. For example: Ì» ³» ±²ñ±ºº ¾»»²» þñòþ º ²¹ º± î þñúúþ º ²¹ Ì»» ²¹ ±º ³» ±² ¾»»² ½ ²½»»¼ º± ì Ì»» ²¹ ±º ³» ±ºº ¾»»² ½ ²½»»¼ 16

19 4. USAGE AND OPERATION 2.4 Keyboard lock To avoid mis-operation, please lock the controller after parameter setting. At the main interface, press" When the keyboard is locked, press" " for 5 seconds, the keyboard will be unlocked. " for 5 seconds, the keyboard will be locked. ر ¼ ±² Ô±½µ»¼ 2.5 Malfunction display A malfunction code will show on the controller screen when a relative malfunction occurs. You can refer to the malfunction table to find out the failure cause and solution. For example: Ú±» ³» É» ²»»³ ò Í»² ± º 4.3 Parametertable MEANING DEFAULT REMARK Heating inlet target temp. 27"C Adjustable Coolinq inlet tarqettemp. 27"C Adjustable Auto inlet targettemp. 27"C Adjustable 17

20 5. MAINTENANCE AND INSPECTION 5.1 Maintenance You should avoid no water or air entering into system, as this will influence unit's performance and reliability. You should clear the pool/spa filter regularly to avoid damage to the unitas a result of the dirty of clogged filter. The area around the unit should be dry, clean and well ventilated. The operation pressure of the refrigerant system should only be serviced by a certified technician. Check the power supply and cable connection often,.should the unit begin to operate abnormally, switch it off and contact a qualified technician. Discharge all water in the water pump and water system,so that freezing of the water in the pump or water system does not occur. You should discharge the water at the bottom of water pump if the unit will not be used for an extended period of time. You should check the unit thoroughly and fill the system with water fully before using it for the first time after a prolonged period of no usage. 18

21 5. MAINTENANCE AND INSPECTION 5.2.Trouble Shooting COMMON FAILURE CAUSE AND SOLUTION MALFUNCTION DISPLAY CANSE SOLUTION Water inlet temp.sensor failure Water outlet temp.sensor failure Ambient temp. Sensor failure Pipe temp. Sensor failure Evaporator temp. Sensor failure High pressure protect Low pressure protect P01 P02 P04 P05 P07 E01 E02 The water inlet temp. sensor is open or short circuit The water outlet temp. sensor is open or short circuit The ambient temp. sensor is open or short circuit The pipe temp. sensor is open or short circuit The evaporator temp. sensor is open or short circuit The exhaust pressure is high, high pressure switch action The suction pressure is low, low pressure switch action Flow switch failure E03 No water or litte water in water system Temp. difference between water-inlet and outlet too high E06 Water flow volume not enough, water system pressure difference is small Antifreezing under cooling mode E07 Water flow volume not enough The primary anti-freezing protection start. E19 Ambient temperature is too low The second anti-freezing protection start E29 Ambient temperature is too low Communication failure E0B Communication failure between remote wire controller and main board Check or change thewater inlet temp. sensor Check or change thewater outlet temp. sensor Check or change the ambient temp. sensor Check or change the pipe temp. sensor Check or change the evaporator temp. Sensor Check high pressure switch and cooling return circuit Check low pressure switch and cooling return circuit Check the flow volume, water pump is failure Check the flow volume, water system is blocked Check the flow volume. Water system is blocked Check the wire connection between remote wire controller and main board 19

22 6. APPENDIX 6.1 Connection of PCB illustration ÑËÌï ÑËÌî ÝÒïç í í ì ì ÑËÌí ÑËÌì ÑËÌë ßÝóÒ ÝÒï ÝÒî ÐÝïððï ÝÒê ÝÒí ÝÒì ÙÒÜ ß ðê ÙÒÜ ß ðë ÙÒÜ ß ðì ÙÒÜ ß ðí ÙÒÜ ß ðî ÙÒÜ ß ðï õëê ÝÒïê ÙÒÜ CONNECTIONS EXPLANATION: # SYMBOL MEANING 1 OUT1 Compressor of system 1 ( VAC) 2 OUT2 Water pump ( VAC) 3 OUT3 4way valve ( VAC) 4 OUT4 High speed fan motor ( VAC) 5 OUT5 Low speed fan motor ( VAC) 6 AC-N Neutral wire 7 NET GND 12V Wire controller 8 DI01 GND On/Off Switch(input) 9 DI02 GND Flow switch (input)( normal close) 10 DI03 GND Low pressure protect 11 DI04 GND High pressure protect 12 DI05 GND Not used 13 DI06 GND Not used 14 AI01 GND Suction temp.(input) 15 AI02 GND Water in temp.(input) 16 AI03 GND Water out temp.(input) 17 AI04 GND Temp. Of coil (input) 18 AI05 GND Ambient temp.(input) 19 AI06 GND No use 20 CN1 Primary transformer 21 CN2 Secondary transformer 22 CN6 Not used 23 CN19 Electronic expansion valve 24 5V CN16 GNC Flow meter 20

23 6. APPENDIX 6.2 Cable specification NAME PLATE MAXIMUM CURRENT 1. SINGLE PHASE UNIT PHASE LINE EARTH LINE MCB CREEPAGE PROTECTOR SIGNAL LINE No more than 10A 2 X 1.5mm 2 1.5mm 2 20A 30mA less than 0.1 sec 10~16A 2 X 2.5mm 2 2.5mm 2 32A 30mA less than 0.1 sec 16~25A 2 X 4mm 2 4mm 2 40A 30mA less than 0.1 sec 25~32A 2 X 6mm 2 6mm 2 40A 30mA less than 0.1 sec 32~4QA 2 X 10mm 2 10mm 2 63A 30mA less than 0.1 sec 40~63A 2 X 16mm 2 16mm 2 80A 30mA less than 0.1 sec 63~75A 2 X 25mm 2 25mm 2 100A 30mA less than 0.1 sec 75~1Q1A 2 X 25mm 2 25mm 2 125A 30mA less than 0.1 sec 101~123A 2 X 35mm 2 35mm 2 160A 30mA less than 0.1 sec 123~148A 2 X 50mm 2 50mm 2 225A 30mA less than 0.1 sec 148~186A 2 X 70mm 2 70mm 2 250A 30mA less than 0.1 sec 186~224A 2 X 95mm 2 95mm 2 280A 30mA less than 0.1 sec n X 0.5mm 2 NAME PLATE MAXIMUM CURRENT 2. THREE PHASE UNIT PHASE LINE EARTH LINE MCB CREEPAGE PROTECTOR SIGNAL LINE No more than 10A 3 X 1.5mm 2 1.5mm 2 20A 30mA less than 0.1 sec 10~16A 3 X 2.5mm 2 2.5mm 2 32A 30mA less than 0.1 sec 16~25A 3 X 4mm 2 4mm 2 40A 30mA less than 0.1 sec 25~32A 3 X 6mm 2 6mm 2 40A 30mA less than 0.1 sec 32~4QA 3 X 10mm 2 10mm 2 63A 30mA less than 0.1 sec 40~63A 3 X 16mm 2 16mm 2 80A 30mA less than 0.1 sec 63~75A 3 X 25mm 2 25mm 2 100A 30mA less than 0.1 sec 75~1Q1A 3 X 25mm 2 25mm 2 125A 30mA less than 0.1 sec 101~123A 3 X 35mm 2 35mm 2 160A 30mA less than 0.1 sec 123~148A 3 X 50mm 2 50mm 2 225A 30mA less than 0.1 sec 148~186A 3 X 70mm 2 70mm 2 250A 30mA less than 0.1 sec 186~224A 3 X 95mm 2 95mm 2 280A 30mA less than 0.1 sec n X 0.5mm 2 If the unit is installed outdoors, please use a UV protected cable. 21

24 6. APPENDIX CC BLK COMP CC CR CS CS CR RED C1 WHT BLK C2 FM N BLU N N N N N N RED N N L N RED BLU P N L N 1 2 N TO POWER TO PUMP SUPPLY V~/50Hz 4V N 4V AT:Ambient temperature COMP:Compressor CT:Coil temperature EEV:Electronic expantion valve FM:Fan motor FS:Flow switch HP:High pressure protection IT:Inlet water temperature LP:Low pressure protection OT:Outlet water temperature TC:transformer 4V: 4 way valve 4V RED N OUT3 OUT4 OUT5 AC-N L CC 3 4 OUT1 FS FS FS L LP LP P 3 4 OUT2 PC1001 LP HP HP HP CN19 CN1 CN2 12V NET GND DI01 GND DI02 GND DI03 GND DI04 GND DI05 GND 2 2 TC 12V BRN BLU 3 Y/G Controller CN6 DI06 GND GND AI06 GND AI05 GND AI04 GND AI03 GND AI02 GND AI01 +5V GND CN16 AT AT CT CT OT OT IT IT 5K t 5K t 5K t 5K t 6.8K 22

25 WARRANTY Terms of our comprehensive Warranty are as follows: ALLIANCE DOMESTIC SWIMMING POOL HEAT PUMP WARRANTY CARD ONE YEAR LIMITED WARRANTY ON UNIT ONE YEAR LIMITED WARRANTY ON HEAT EXCHANGER 36 MONTH LIMITED WARRANTY ON COMPRESSOR PLEASE READ CAREFULLY BEFORE FILLING IN AND STORING IN A SAFE PLACE 1 Subject to the stated terms and conditions, warranty is given to the purchaser in respect of the Alliance Heat Pump, Model No and Serial No. as listed on the back of this card for 12 months on the unit, 12 months on the heat exchanger and 36 months on the compressor, from date of installation. This warranty is subject to servicing being maintained in line with the servicing standard as set out in the schedule on the back of this warranty card. Should the equipment not be serviced as per the schedule, this warranty will become null and void. 2 This warranty covers defects caused by original manufacturing faults, defective manufacturing assembly, or faulty material. It does not cover defects as a result of incorrect installation, but is a parts only warranty and excludes labour costs. It also does not extend to repairs, replacement of parts, maintenance or service necessitated by normal wear and tear, incorrect operation, failure to properly maintain, improper cleaning methods, infestation by insects or vermin, maltreatment of the product, misuse, connection to an incorrect voltage, power surges, damage caused by lightning, accidents, flooding, fire, Acts of God, public disturbances, accidental damage, rust and corrosion, work carried out by persons other than an authorised Alliance dealer, or being incorrectly sized for the application required, according to authorised dealer s recommendations. In cases of dispute, repairs, replacement of spare parts, maintenance and service shall be deemed to be beyond the scope of this warranty unless the purchaser is able to prove to the contrary. 3 During the period of the warranty, faults covered by the warranty will be repaired as per the schedule by the installing dealer (or other authorised Alliance dealer), with only the cost of the parts covered. These will be supplied by the relevant Alliance Service Centre. 4 Alliance shall not be responsible, without limitation, for any charges for dismantling or reassembling the heat pump for repair, any transportation or storage expenses, injury to persons or property, work stoppage, impairment of other goods, breach of contract, negligence or other such action as may be deemed or alleged to be cause of a loss or damage to buyer, its agents or customers. 5 This warranty will lapse if any repairs are carried out by any dealer other than any dealer authorised by Alliance. An authorised dealer is a company that deals with Fourways Airconditioning. The warranty will also lapse if any unauthorised alteration to this warranty card is effected This warranty is not transferable and is only valid in South Africa. It is valid only for the original purchaser of the Product. This purchaser will be the person who owns the machine once installation is completed. Any repairs carried out under this warranty will not extend the period of the warranty in any way. Neither Alliance nor authorised Alliance service agents shall be responsible at any time during or after the period of this warranty for any loss or damage of whatsoever nature, whether general, special or consequential which may be caused or sustained by the purchaser, whether arising from, connected with or relating to any defect, fault or lack in the Product, whether such inability is complete or partial. 9 This warranty replaces all common law and other rights or remedies which may otherwise be available to the purchaser. 10 Should repairs become necessary DURING THE WARRANTY PERIOD, please phone the installation dealer as noted on the back of this warranty card. For any repairs after the warranty period is over, contact your nearest authorised Alliance Dealer. 23

26 WARRANTY PLEASE COMPLETE AND STORE IN A SAFE PLACE Customer Name: Customer Address: Model No: Serial No: Company Name of Installer: Date: Name of Installer: Tel No: TERMS AND CONDITIONS OF WARRANTY: PERIOD First 12 Months First 12 Months First 36 Months COVERED Electronic Parts Only Heat Exchanger Part Only Compressor Part Only TERMS AND CONDITIONS OF WARRANTY: 1. This warranty is applicable only to the original purchaser and to units serviced by an authorised Alliance dealer. 2. This warranty is only valid if the unit is serviced every year as per the schedule below (or more frequently as advised by authorised Alliance installer). 3. Equipment must be serviced by an authorised Alliance dealer. 4. Should the equipment be installed in very dusty or dirty environments, servicing should be done every three months (or a minimum of twice a year depending on environment). The installing dealer will advise you as to the servicing intervals required, and may contact the Alliance distributor to get advice on this. 5. For export: Warranty applicable on a parts basis only, for collection in South Africa. 6. Should a fault occur on a new Heat Pump following installation and initial satisfactory operation, the Heat Pump will be repaired, not replaced with a new unit. 7. ALLIANCE Commercial Heat Pumps must be installed by a qualified installer that has received heat pump installation training from a recognized plumbing training institution. 8. The installer must also have received installation and maintenance training directly from ALLIANCE. 9. Any unauthorized installation, alteration or repair will void this Warranty. All repairs are to be carried out by a qualified refrigeration technician who is registered in the Safe Handling of Refrigerants. (Further information in this regard may be obtained from ALLIANCE). 10. The installer must ensure that the installation fully complies with ALLIANCE S recommendations concerning installation, water piping and electrical work including electrical earthing of the unit. 11. All plumbing installations must comply with the current specifications SANS 10254: The installation, maintenance, replacement and repair of fixed electric storage, water heating systems, as well as the relevant sections of SANS 10252, Part 1: Water supply installations for buildings, and also all local by-laws. 12. All electrical installations must comply with current specifications. 13. The size and model of the ALLIANCE Commercial Heat Pump selected must be appropriate to the specific application and hot water requirements of the User. 14. For coastal and corrosive environment installations, Blue Chem or similar treatment against corrosion is required for warranty claims to remain valid. 24

27 WARRANTY 15. Parts and warranty details: Controller, PC boards, Capacitor, Relays, Sensors 1 Year warranty High pressure / low pressure switch 1 Year warranty Water flow switch 1 Year warranty EEV / Solenoid 1 Year warranty Titanium heat exchanger 1 Year warranty Compressor 3 Year warranty ALLIANCE reserves the right to update or modify this warranty (including terms and conditions) any time without prior notice SERVICE SCHEDULE: Clean outdoor coil (High Pressure Washer) Check outdoor fan motors Check fan blades for damage / out of balance Check all electrical connections Check for oil spots on refrigerant piping Check & clean condensate drains Check heating operation Check refrigerant standing and running pressures Check running current Measure on & off coil temperatures Clean unit cabinets SERVICE NO DATE TECHNICIAN NAME TECHNICIAN SIGN By signing this service record the authorised Alliance dealer technician confirms that the service has been carried out and that the unit is in a satisfactory working condition and performing to specification 25

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