Siddons Solarstream MAHRW010ZAB-270, Owner'S Manual

Page 1: ...P WATER HEATER AIR TO WATER HEAT PUMP WATER HEATER Installation and Warranty Installation and Warranty http www siddonssolarstream com http www siddonssolarstream com CODE MK4070 01 CODE MK4070 01 SIDDONS SOLARSTREAM Pty Ltd SIDDONS SOLARSTREAM Pty Ltd ...

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Page 3: ...onnection 4 9 Draining Of Tank 4 8 Suitability For Installation In Frost Areas 4 7 Pressure Reducing Valve 4 6 Cold Water Connection 4 5 Expansion Control Valve ECV 4 13 Caution Regarding Drilling Metal Jacket 4 12 Electrical Connection 4 11 Tempering Valves 5 4 Water Quality Limits Warranty Exclusion 5 3 Water Quality 5 1 Filling The Water Heater 5 OPERATING INSTRUCTIONS 6 SAFETY INFORMATION 3 2 ...

Page 4: ...ION OF MALFUNCTIONS 8 3 Operation data setting 8 2 Use of remote controller 8 1 Mounting and fixing method of the remote controller 8 OPERATION ADJUSTMENT OF THE DIGITAL CONTROLLER Contents Contents SIDDONS AIR TO WATER HEAT PUMP WATER HEATER AIR TO WATER HEAT PUMP WATER HEATER 8 2a Initial power on and stand by status 8 2a ON OFF control 8 2c The setting of hot water temperature 8 2d Lock button ...

Page 5: ... Water Heater is a machine that pumps or transfers heat absorbed from the ambient air into the water Even at 5 degrees C there is enough heat in the air to boil the liquid refrigerant into a gas Once in the form of a gas it can be compressed to superheat the gas up to 95 degrees C and this heat is then pumped into the water via the dynamic cycle heat exchanger to produce hot water very efficiently...

Page 6: ... install your Solarstream site the unit and ensure it will remain in a vertical position throughout its usable life and not lean over due to possible erosion of soil under the plinth or such risk Adhere to the relevant plumbing regulations in regard to the water heater installation We recommend fixing the tank to the adjacent wall as an added safety precaution Use only quality plumbing components ...

Page 7: ...lume Rated of hot water production Water flow volume Max working pressure Rated water outlet temperature Max Water outlet temperature Input Output connection Safety valve connection Noise Refrigerant gas type Operating temperature range Net dimension Shipping dimension Net weight Gross weight uction pressure Discharge pressure Waterproof degree Model Rated heating capacity Auxiliary electric heati...

Page 8: ...bic metres may also be suitable Corrosion Protection Fittings to the casing in contact with the water must be galvanically compatible Sealants and or Teflon plumbing tape should be used on potentially galvanically incompatible fittings This is to protect against possible electrolytic corrosion between the metals where moisture penetration could occur due to incorrectly or poorly sealed fittings 4 ...

Page 9: ...from the PTR valve and evaporator into a single common line However the use of a Tundish under the evaporator drain connected to the drain of the PTR valve is acceptable Following installation MAINTENANCE FOLLOWING INSTALLATION The PTR valve lever must be operated AT LEAST ONCE PER YEAR to ensure that the water ways are clear and to remove naturally occurring mineral deposits that may adhere to th...

Page 10: ...unit is connected to an Off Peak connection the minimum power availability should be at least 6 hours per day 4 9 Draining Of Tank Consideration should be given to the possible necessity of draining the tank at some point Draining the tank can be achieved by the connection of a hose to the cold water inlet and running to a suitable drain It will be necessary to disconnect the hot water outlet or P...

Page 11: ...5 and Max 8 5 Siddons Solarstream recommends the use of Tanamet filters in WA SA and country areas where chlorine is added to the water supply and a pH balancing filter for rain water supply refer S13 5 Safety Notes Note 1 This water heater is fitted with a thermostat and over temperature power cut out both incorporated into the digital controller Under no circumstances should the water heater be ...

Page 12: ...re kept clean Restriction of air flow to air inlet or outlet vents may void your warranty if the system has been damaged because of insufficient airflow 7 3 PTR valve maintenance Providing there is some discharge from the PTR valve during each heating cycle the PTR valve is functioning normally The Pressure Temperature Relief PTR valve should be checked for adequate performance or replaced at inte...

Page 13: ...connected tanks The outlets are at the top of the tank 5 Allow the water to drain from tank while the water is draining a non metallic rod may be inserted through the open cold water inlet and used to break up any sludge and assist in its removal 6 Turn the cold water supply back on whilst the tank is emptying or after the tank has drained and continue with mechanical agitation to further assist t...

Page 14: ... the face covering Remove the top covering leftwards to disengage two top tabs 8 2a Initial power on and stand by status Power on check and confirm the unit is normal The remote controller will show its full screen display for 10 seconds Then it will revert to stand by status The ambient air temperature will display in standby mode 1 2 Initialization status 8 2b ON OFF control ON OFF button Press ...

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Page 17: ...g The unit s operation data can be set on the wire controller Please set according to the table below 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 A b C d E F Parameter Content description range default Adjust Adjustable Adjusted by technicians Not applicable Not applicable Not applicable Not applicable Adjusted by technicians Adjusted by technicians Adjusted by technicians Adjusted by technicians Not appli...

Page 18: ...ure Temperature Relief valve is discharging too much water Refer to Section 4 4 4 Check that you have the correctly size water heater for your requirements Sizing details are available from your Siddons The rule of thumb is 50 litres per person per day in winter less in summer 5 Check your household water usage Is one outlet such as the bath using more hot water than you think Review your family s...

Page 19: ...off 10 flash 1 off 6 flash 1 off 7 flash 1 off 8flash 1 off Check for low refrigerant Check for disconnected wires or damage to the low pressure switch Malfunction and Protection Name Fault code Motherboard travel light Solution Bottom of water tank temp Sensor failure Not applicable System coil temp Sensor failure Compressor discharge temp sensor failure Not applicable Ambient temp sensor failure...

Page 20: ...ll Siddons Service Centre Compressor suction pressure too low 1 Shortage of refrigerant or leakage 2 Filter or capillary blocked 3 Poor condenser heat dissipation 1 Call refrigeration mechanic to check the system for leakage fix the leak and re gas the heat pump 2 Replace capillary tube or filter 3 Clean the heat exchanger Compressor will not turn on 1 Power failure 2 Compressor contactor malfunct...

Page 21: ...ator Run indicator Brown Blue Yellow Brown Blue Yellow Blue Blue Capacitance Capacitance Y G Y G T1 T1 T2 T2 T3 T3 T4 T4 T5 T5 T6 T6 SW1 SW1 SW2 SW2 SW3 SW3 SW4 SW4 Legend Legend SW1 Unit turn on off closed circuit SW1 Unit turn on off closed circuit SW2 High pressure switch SW2 High pressure switch SW3 Low pressure switch SW3 Low pressure switch SW4 Over heating protection close circuit SW4 Over ...

Page 22: ...ments applicable to the installation are observed 3 Your Solarstream must be installed operated and maintained in accordance with instructions supplied in this Owner s Manual 4 The warranty only applies to your Solarstream and does not apply to any additional modifications not specifically endorsed by Siddons nor any electrical or plumbing parts supplied by your installer 5 The system is covered f...

Page 23: ...ne registration of your Solarstream at www siddonssolarstream com after installation to assist processing of any warranty claims Alternately you can post your registration details to us When making a warranty claim you will need to quote your serial number model number installation date and owner details We will advise the process to investigate and resolve your issue 13 4 How to Make a warranty C...

Page 24: ...AIR TO WATER HEAT PUMP WATER HEATER AIR TO WATER HEAT PUMP WATER HEATER ...