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AriaPRO High efficiency heat pumps Users Instructions Installation & Servicing Instructions THESE INSTRUCTIONS TO BE RETAINED BY USER Vokèra is a licensed member of the Benchmark scheme which aims to improve the standards of installation and commissioning of domestic hot water systems in the UK.
Do not try to repair the unit. Heat pumps Code This booklet must be kept carefully as it is an integral part of the AriaPRO 004 M 20033107 equipment and must ALWAYS be present, including in case of sale AriaPRO 006 M...
Description Identification AriaPRO Technical Tag The product is characterised by: The technical tag shows all technical and performance data of the PAM and PWN modulation DC-INVERTER control, which allows the unit. Should the tag get lost, please ask for a duplicate tag from the compressor to modulate its performance continuously from 30% up to VOKÈRA’s Technical Service.
Technical Data Titolo_fittizio Model 004 M 006 M 008 M 012 M 015 M Output in heating mode Nominal capacity(1) 11.9 14.5 Power Consumption(1) 1.01 1.38 1.84 3.04 3.57 COP(1) 4.05 3.91 4.06 Energy class(1) Nominal capacity(2) 12.95 Power Consumption(2) 1.21 1.93 2.34...
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Operating conditions With models 004 - 006, min. outdoor air temperature must be +5°C if operating in cooling mode. For the optimum working of the heat pump when producing hot water in summer operation, outdoor air temperature should not exceed 30°C.
Flow-rate/head diagram Ar iaPro 0 0 4 M Ar ia P r o 006 M 0,36 0,72 1,08 1,44 2,16 AriaPro 0 0 8 M Ar i a P r o 012 M - 015 M 0,36 0,72 1,08 1,44 2,16 0,36 0,72...
Electrical diagrams Wiring of the manufacturer Transformer ---- Field wiring Water pump motor Compressor motor E-HTR Electric Heater Fan engine Alarm status and defrost Reversing valve (4 way) Outside air probe Probe temperature low-pressure pipe Limiting frequency Health input Probe temperature high pressure pipe Three-way health valve Temperature probe capacitor pipe Yellow...
Installation Preliminary instructions The place of installation must be determined by the system’s designer or by an expert in the field and must take into account the technical requirements and the current standards and legislation. We suggest to avoid: The placement in service ducts and/or hopper windows ...
Hydraulic connections Condensate discharge connection Preliminary instructions With conveying Connect a drainage tube to the connector on the collector tray and run it The choice and installation of system components is left to the skilled towards and appropriate discharge area. installer, who shall operate pursuant to the best practices and the Without conveying legislation from time to time in force.
Electrical connections Connection Preliminary instructions - Punch out the connection points in the pre-cut part. - Remove the pre-cut part. The choice and installation of system components is left to the skilled installer, who shall operate pursuant to the best practices and the - Remove the hole’s cutting edges.
Control panel Connection - Thread the connection cable of the control panel through the hole in Titolo_fittizio The control panel makes it possible to carry out all necessary calibrations the base. to allow the unit to function, and to view the main parameter values and - Anchor the base with appropriate screws and bolts.
System’s charging Preliminary instructions Operations Do not open the access covers and carry out technical or cleaning - Open the hydraulic system’s stop valves. activities before disconnecting the unit from the power grid by - Start charging. positioning the system’s main switch in the “off” position. - When water starts to come out of the bleeder valves, close the valves Check that the main power supply line is disconnected.
Compressor Do not open the access covers and carry out technical or cleaning The compressor is installed on the unit already charged with oil and activities before disconnecting the unit from the power grid by sealed. positioning the system’s main switch in the “off” position. In case of breakages, if the compressor can be repaired, use only original ester oil.
Control Symbols Control panel Domestic Water Supply Keys Gas boiler System off Air temperature inside the room ZONE ZONE BLOCK Not used METHOD Cooling Mode Up arrow Down arrow Outdoor temperature Weekday night Alarm outdoor system is using the “At Home” settings indoor Not used D / H / M SET TIME...
Functions Time slots. Setting the current date and time. The Control panel can hold up to six time slots, called periods, identified on the display as P1, P2, P3, P4, P5 and P6. Upon first use of the machine, it is necessary to set the current date and time.
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- The triangular icons are turned on. Installer configuration mode: If the settings are correct: To enter: - Push the OK key to confirm. - Push the Zone key and the Lock key concurrently for 3 seconds. - The number of the parameter starts blinking in the Time area of the screen.
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Pre-set curves Heating There are six available curves fro heating and two for cooling, accessible Cooling through parameters 112 and 117 in the installer’s configuration table. Outdoor temperature The curves are set so as to maintain and indoor temperature of 20°C. Water temperature When the external temperature reaches 20°C, the units stops providing either heating or cooling.
Adapting the heating curve. Troubles can be diagnosed by Leds on mother circuit board. The Control Panel adapts the water’s set-point to the actual temperature - Example: error 23 in the room, as measured by the Control Panel’s user interface, so as - Off for 4 seconds to maintain a constant temperature in the room, for comfort and energy - 2 blinks: first number...
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Size 012 M only Troubles of the inverter can be diagnosed by Leds on inverter printed circuit board. Before a check, confirm each bit of the DIP switch is set to off position Cycle control P.C. board LED indication LED indication Cause D800 D801...
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User feature and parameters sheet Feature Parameter Description Icon Value range Default value Mode This is the selectable Mode: Current Mode (and 0. Off new when changed) 2. Cooling 3. Heating Home antifreeze This parameter enables the Home Antifreeze option when the system is Antifreeze Off: 1.
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This code displays the Flow Switch status: Flow switch status 0. Water not “owing 1. Water “owing This code is use to select the heat climatic curve number: Heat climatic curve 0. No predefined climatic curve (Installer has to draw CC) number 1-12.
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This code is use to define the external heat source status when EHS is activated External heat source and OAT < temperature value set in Code 148: 0. Always On status 1. On/Off depending by actual Room Temperature vs room temperature set-point (same hysteresis of Thermostat functio This code is use to define the water pump logic when EHS is activated and OAT <...
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Registered address: Vokèra Ltd Borderlake House Unit 7 Riverside Industrial Estate London Colney Herts AL2 1HG enquiries@vokera.co.uk www.vokera.co.uk www.vokera.ie Sales, General Enquires T 0844 391 0999 F 0844 391 0998 Vokèra Ireland West Court, Callan Co Kilkenny T 056 7755057 F 056 7755060 Vokèra Limited reserve the right to change...
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