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Summary of Contents for Trianco S300
- Page 1 Wall Hung Air Source Heat Pump S300 Installation Operation and Service Manual PLEASE READ THESE INSTRUCTIONS CAREFULLY BEFORE INSTALLING AND OPERATING THIS APPLIANCE TO BE RETAINED BY HOUSEHOLDER...
- Page 2 Page Contents...
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Page 3: Health And Safety
INTRODUCTION This manual includes the necessary information about the unit. Please read this manual carefully before you install, operate, and maintain the unit. By Fitting this Activair Air source Heat Pump, you agree: • The unit has been received in good condition. •... -
Page 4: Safety Precautions
SAFETY PRECAUTIONS To prevent injury to the user, other people, or property damage, the following instructions must be followed. Incorrect operation due to ignoring of instructions may cause harm or damage. Install the unit only when it complies with local regulations, by-laws, and standards. Check the main voltage and frequency. - Page 5 This appliance has not been designed for use by persons (including children) with reduced physical, sensorial, or mental faculties or by persons without any experience or knowledge of heating systems, unless they act under the safety and supervision of a responsible person or have received prior training concerning the use of the appliance. Children should be supervised to ensure that they do not play with the appliance.
- Page 6 The Heat Pump comes with a 2 Year warranty, providing the Heat Pump is registered within 30 days from the date of installation. Register online at: www.trianco.co.uk/product-registration Terms and Conditions apply, please see Trianco web site for details. The Heat Pump must be serviced annually by a suitably qualified Heat Pump Engineer to qualify for warranty after the first year.
- Page 7 Installation Dimensions Condensate Drain Flow Return Flow Drain Air Outlet Air Intake Return...
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Page 8: Installation
Clearances Full access is required to the front of the unit for service and operation. Installation Mounting The heat pump can only be hung on a flat wall capable of carrying the weight of the unit and any associated ductwork. Using suitable fixings for the wall type attach the hanging bracket to the wall allowing for the unit clearances in the above diagram. - Page 9 Please observe the maximum flue duct lengths Maximum Duct length 3000m Air In Ducting should slope Air Out to outside (2 degrees) Any ductwork passing through an unheated space must be insulated to avoid condensation and/or heat loss or heat gain.
- Page 10 Typical Installation Examples The following basic examples are for guidance only. All systems should have the relevant system components, e.g., Isolation valves, system filter, drain cock, Pump, expansion vessel, air vents and comply with the following British Standards. It is the installers responsibility to ensure the installation complies with the relevant standards. BS EN 12828 –...
- Page 11 Direct connection without buffer tank Domestic Hot Water Only ASHP Hot Water Only Cylinder Flow Sensor Return Sensor Expansion vessel and safety valve Filling Loop Heating With Buffer ASHP Heating with Buffer Prgrammable Room Thermostat Flow Sensor Buffer Return Sensor Expansion vessel and Filling Loop...
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Page 12: Heating Only
Heating & Hot Water with Buffer S-Plan Wiring ASHP Heating & Hot Water with Buffer 2 Channel Thermostat Programmer Cylinder Wiring Center Flow Sensor Buffer 2 Port Zone Valves Return Sensor Expansion vessel and Filling Loop safety valve Heating only With Volt Free Switching ASHP Heating Only... -
Page 13: Heating + Hot Water
Heating & Hot Water S-Plan wiring with Volt Free Switching. ASHP Heating + Hot water 2 Channel Thermostat Programmer Return Flow Sensor Sensor Auto By Pass 2 Port Wiring Zone Center Valves Filling Loop Expansion vessel and safety valve... - Page 14 Expansion Vessel Capacity A diaphragm type expansion vessel, conforming to the current issue of BS4814 will be required. The expansion vessel must be connected to the systems at a point close to the inlet side of the circulating pump. The expansion vessel volume depends on the total water system volume and the initial system design pressure.
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Page 15: Isolation Valves
System Flexible Hoses Flexible Hoses must be used for connection between the heat pump and fixed pipework. Isolation Valves Full bore Isolation valves must be fitted on both the flow and return pipe work. Either connected to the unit or directly after the flexible hoses. -
Page 16: App Control
Once connection has been made, Trianco will be able to see the unit on-line via the iOT platform. Trianco will be able to monitor and adjust settings if requested. This may become useful at the commissioning stage of the install or if the unit experiences any issues. -
Page 17: System Wiring
System Wiring Domestic Hot water Only Requires a power supply to the heat pump. The Heat Pump controls the Cylinder temperature via the user interface. Heating With Buffer Requires a Programable room thermostat which will control the circulating pump. The Heat Pump controls the Buffer temperature via the user interface and NTC sensors. Heating &... -
Page 18: Internal Wiring Diagram
Internal Wiring Diagram... - Page 19 Technical Specification Model S300 Heating capacity Power input 0.73 Current input Rated power input Rated current input Power supply V/Ph/Hz 230V~/50Hz Internal fuse Rating 5 (5 x 20mm) Compressor quantity Compressor Rotary Fan motor speed Fan motor quantity Water pump power Water volume 0.56...
- Page 20 Display Operation Guide Button Name Function ON/OFF Turn on/off the unit. Switch unit running modes or save setting parameters. Mode Clock Set the clock or the timer. Electric Heater Turn on/off the electric heater or switch fan modes. Move up or increase parameter values. Move down or decrease parameter values.
- Page 21 Status icon. Name What it means Shows that the unit is in heating mode. Heating Eco. heating Shows that the unit is in eco. heating mode. Vacation Shows that the unit is in vacation mode. Cooling Shows that the unit is in cooling mode Shows that the fan is on and the speed of the fan.
- Page 22 Turn ON/OFF the unit Press " " and hold for 0.5s in the standby interface of the wire controller to turn on the unit and at this time the main display area shows the water outlet temperature. Press " " and hold for 0.5s in the running interface of the wire controller to turn off the unit and at this time the main display area shows OFF.
- Page 24 Example: Running period 1: 8:00~10:00; Running period 2: 16:30~20:00...
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Page 25: Vacation Mode
Vacation mode Press” ” and hold for 2s to enter into the timer setting interface. The symbol ”ON ” and the date parameter are flashing at this time. Then set the date in the same way as” 2.6” . Example: Set the start-up date on September 28 (Note: Turn off the unit before going out.) - Page 26 Cancelling the timer setting. Auxiliary Electric Heater (If fitted) The electric heater can be turned on when the unit is heating or standby. Press” ” once to turn on the electric heater and press” ” again to shut it off. Electric heating mode When the unit is turned off, press”...
- Page 27 Mode Selection Press " " to select Standard heating mode, Eco heating mode, Vacation heating mode, Intelligent heating mode and High demand heating mode in power-on state and power-off state. For example:" Standard heating mode Eco heating mode The heat pump system will start according to The heat pump system will start according to the the actual temperature and target actual temperature and target temperature.
- Page 28 Intelligent heating Mode (cont.) When ambient temp reaches T01≤R10, the heat pump will enter Eco heating mode. (Electric heater cannot start When ambient temp reaches R09≤T01≤ R10, the heat pump will enter standard heating mode. (After R06 time, electric heater will judge whether to start up according to R03 return differential temp) When ambient temp reaches R08≤T01≤R09, the heat pump will enter high demand heating mode.
- Page 29 Time setting In the standby or running interface, do as follows to set the time when in heating mode. When pressing” ” once, the time parameter will flash. When pressing” ” again, the hour parameter will flash then press” ” or ” ”...
- Page 30 Fan mode setting Press " " and hold for 2s for the first time to change the fan mode to low speed running and the fan will run at low speed when the unit target temperature is reached. Press " "...
- Page 31 Keyboard locking Press” ” and hold for 5s once to lock the keyboard. Press” ” and hold for 5s again to unlock the keyboard...
- Page 32 Fault Finding Display Malfunction Description Corrective action Bottom water temp. sensor failure (sensor is Check or change the water bottom open or short circuit) temp. sensor. Top tank water temp. sensor Failure (sensor is Check or change the water top open or short circuit) tank temp.
- Page 33 Check if the refrigerant system has leak Discharge overheating protection points or is blocked. Check if the water flow volume is Anti-freeze protection normal. Check the connection line between Communication failure (Wired remote control with wired remote control master signal failure) motherboard.
- Page 34 Wi-Fi Module Technical Specification Operating Voltage DC 8V – 12V Operating Current Max 1A (Standby 50mA) Temperature Range -30°C - +70°C Storage Temperature -45°C - +85°C Dimensions (L x W x H) 78mm x 63mm x 24mm Configuration Button Short Press to enter AP Link Configuration mode Number Name Solid Green...
- Page 35 Configuring the Hitemp App Account Login and Registration Use email address and password to register, login or reset the password. Follow the app instructions to register an account. Once registered, Login using the user email and password. Once registered you are ready to Add a Wi-Fi device by following the instructions on the App.
- Page 36 S61 1LZ Tel: (0114) 2572300 Fax: (0114) 2571419 www.trianco.co.uk © TR Engineering Limited Copyright in this brochure and the drawings and illustrations contained in it is vested in TR Engineering Limited and neither the brochure or any part thereof may be reproduced without prior written consent.
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