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ENERGIE AIR WATER HEAT PUMP UP TO 65ºC Installation and Instruction Manual Revision: 1 EN 60335-1; EN 14511: 2007 Version 0 EN 60335-2-40. Date: 08/10/14...
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Heat Pump has been installed. Start or operate the unit. EVI SCROLL MODELS: FF Evi 10 – 9, 2 kW Heating / 6, 2 kW Cooling FF Evi 15 – 14, 5 kW Heating / 9, 5 kW Cooling...
............... 8 n ..............9 t ................. 9 k ..............10 n ................11 11.1 Model: FF Evi 10 ................11 11.2 Model: FF Evi 15 and FF Evi 17........... 11 e ................12 12.1 Heating Capacity (*) ..............12 12.2...
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17.11 Configure HP with two different set points (CH and DHW) ..31 17.12 Fan speed control ................ 33 17.13 Defrost cycle ................34 17.14 Installation of remote controller ............ 35 17.15 Check alarms list................36 17.16 Alarms list on “µC²SE” ..............36 17.17 Parameters “µC²SE” ..............37 ENERGIE Page | 2...
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Central heating/ cooling with buffer tank and DHW ...... 47 21.4 Central heating/ cooling and DHW ..........48 21.5 DHW .................... 48 – – s ..........49 – – y ............53 – – d ......55 ENERGIE Page | 3...
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ATTENTION Icon Notes Meaning Prohibition. What is prohibited will be nearby this icon Compulsory implement. The listed action need to be taken. ATTENTION (include WARNING) Please pay attention to what is indicated. ENERGIE Page | 4...
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Improper movement or repair on the unit will lead to water leakage, electrical shock, injury Entrust or fire. It is prohibited to repair the unit by the user himself, otherwise electrical shock or fire may occur. Prohibit ENERGIE Page | 5...
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Do not use any cleaning agents containing sand, soda, acid or chloride as these may damage the surface. Prohibition This manual came with all the equipment and contains important instructions that should be followed during installation. ENERGIE Page | 6...
Do the installation in accordance with the standards and requirements given by the manufacturer. Do the initial startup of the equipment and check all control points. Explain to the user how to do the installation and how to use the equipment. ENERGIE Page | 7...
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(refrigerant). With the aid of an electrically driven compressor, the absorbed heat is "pumped" to a higher temperature level through an increase in pressure and given off to the heating water via the condenser (heat exchanger). ENERGIE Page | 8...
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The Heat Pump is packed in a cardboard box without a bottom, and is secured to a wood pallet with plastic strapping. When the heat pump is transported please keep the unit stand up, otherwise the inner parts of the device may be damaged. ENERGIE Page | 9...
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Carefully inspect the all components of the equipment receive, to make sure that the equipment has not been damaged during transport. Verify that all parts ordered were received as specified and if the type, size and voltage of the unit are correct. ENERGIE Page | 10...
Electrical Power (FF Evi10) Ambient Temperature [°C] 12.3 Coefficient of performance (*) COP (FF Evi 17) COP (FF Evi 15) COP (FF Evi 10) Ambient Temperature [°C] Heating condition (EN14511: 2011); water temperature 30/35ºC; backup system OFF. ENERGIE Page | 12...
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Model FF Evi 10 Model FF Evi 15 and FF Evi 17 ENERGIE Page | 13...
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Heat pumps models units FF Evi 10 FF Evi 15 FF Evi 17 HEATING Heating capacity 9,15 14,61 16,95 Power input 2,28 3,53 3,91 4,02 4,13 4,34 COOLING Cooling capacity 12,0 Power input 2,71 2,78 ELECTRICAL HEATER (BACKUP) Electrical heater...
The rubber feet supplied with the unit must be used. Alternatively, there are proprietary unit fixings available that include an adjustable steel frame and legs with rubber mounting pads. The unit must be fixed, stable and kept vertical during operation. ENERGIE Page | 15...
Drainage and air vent need not to be insulated, in order to maintain. ATTENTION The hydraulic connection should be installed according to the local legal laws and regulations as well as the qualified professional. ENERGIE Page | 16...
Note 1: The filter must contain a filtering mesh with holes that do not exceed one millimeter. Note 2; The filter should be kept cleaned and inspected periodically to maintain your condition, cleanliness and ensuring the proper functioning of ENERGIE Page | 17...
Effects of non compliance Danger of corrosion in boiler parts PH - Wert and heating system - Increased lime deposits Degree of hardness < 14dH - Reduced lifetime of boiler Chloride content < 150mg/l Corrosion of alloyed materials ENERGIE Page | 18...
To determinate the percentage of glycol required, see below diagram, can take in consideration the air temperature. Glycol [%] 15.8 Temperature probes (temperature vs KΩ) NTC 5KΩ and NTC 10KΩ NTC 5K NTC 10K Temperature [ C] NTC 50KΩ Temperature [ C] ENERGIE Page | 19...
15.11 Room thermostat installation The thermostat must be installed: an interior wall about 1.5m from floor level a place where the temperature is uniform. a place where have a good circulation of air around the thermostat. ENERGIE Page | 20...
near to the windows. 15.12 Electrical wiring * Power source cable Model Power source Max. current section FF Evi 10 220/240V~ /50Hz 27 A 4 mm² FF Evi 15 220/240V~ /50Hz 43,5 A 6 mm² FF Evi 17...
This control is recommended for under floor heating circuits or older heating systems with large size pipes as well as for all applications with changeable pipe system curve ENERGIE Page | 22...
For cooling, the water can be cold down to 8 degrees for fan coil. IMPORTANT: This drawing just shows the core parts and main principle of the application, there are many parts can be installed such as water pressure meters, water temperature meter, drainage etc. ENERGIE Page | 23...
(CH and DHW). IMPORTANT: This drawing just shows the core parts and main principle of the application, there are many parts can be installed such as water pressure meters, water temperature meter, drainage etc. ENERGIE Page | 24...
Start up request Amber Condenser pump ON Start up request Amber Condenser fan ON Amber Defrost active Defrost request Amber Heater ON Alarm ON Amber Chiller mode Chiller mode request Amber Heat pump mode H.P. mode request ENERGIE Page | 25...
If you press“ ”, the unit will be heating mode; If you press“ ”, the unit will be cooling mode; NOTE: The timings of the compressor have priority over any order executed on keyboard or thermostats. ENERGIE Page | 26...
Select the parameters category (A,b,c,d..) via “ ” or “ “. Confirm with “ ”; Select the parameter via “ ” or “ “. Confirm with “ ”; Modify the parameter value with “ ” or “ ENERGIE Page | 27...
" " key, With " " or " " keys go to the parameter r02 (cooling mode differential), enter with " " key and set the new set point, save the value with " " key, ENERGIE Page | 28...
" " key, With " " or " " keys go to the parameter A09 (Backup differential), enter with " " key and set the new set point, save the value with " " key, ENERGIE Page | 29...
Standard Mode: A08+A09 Mode 2 (only when the second circuits are configured) Backup (ON) Backup (OFF) Backup (ON) = R22 – (R03 – R08); Backup (OFF) = Backup(ON) + R09; Parameter Description Water temperature (Inlet) Backup setpoint ENERGIE Page | 30...
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2. Go to the controller “µC²SE” and following the next steps: a) Press simultaneously the " " and " " keys during 5 s; b) Set the password (11) via " " and " " keys and confirm with " " key; ENERGIE Page | 31...
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Second setpoint Configure second setpoint ATTENTION P08 default value, P08 = 02; The parameters modified without confirmation via the “ ” key go back to the previous value; The second circuit have priority ENERGIE Page | 32...
Setpoint to increasing or keep constant the fan speed Setpoint to put the fan at maximum speed. → B04 > F05+F06 maxspeed Setpoint to turn OFF the fan. → B04 > F05-F07 Setpoint to increasing or keep constant the fan speed ENERGIE Page | 33...
End defrost cycle Minimum pressure to start the defrost cycle Pressure to stop defrost cycle Delay to start defrost cycle Minimum time to defrost cycle (0 min) Maximum time to defrost cycle Delay between defrost cycles. ENERGIE Page | 34...
“OFFLINE”. Pressing the “Up”+“Down”+“Sel” buttons together for more than 6 seconds displays the “INFO” screen containing information on the UC2 system and on the communication .Pressing the “Prg” button returns to the main screen. ENERGIE Page | 35...
The sensor is open or short Ambient sensor failure Check or change the sensor circuit Check the water flow volume, Anti freezing under cooling Water flow rate is not or water system is jammed or mode enough ENERGIE Page | 36...
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4 way valve.. Inversion time cycle (after defrost cycle). During this period the compressor is off and is inverted the position of the 4 way valve.. Fan at maximum speed after defrost cycle ENERGIE Page | 37...
Setpoint to turn OFF the fan. → B04 > F08 + F10 (abs) Fan OFF during the defrost cycle CONTROL Heating setpoint °C Differential of R01 °C Cooling setpoint °C Differential off R03 °C Second setpoint °C 18.1 Protection module ENERGIE Page | 38...
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System2 economizer inlet temp. sensor AI06/ GND System2 economizer outlet temp. sensor AI07/ GND System1 exhaust temp. sensor AI08/ GND System2 exhaust temp. sensor AI09/ GND Ambient temp. sensor LED display when there is some malfunction ENERGIE Page | 39...
System 1 over-current actual current > its high or ambient protection rated current temperature is too high Compressor 2 Inlet water System 2 over-current actual current > its temperature is too protection rated current high or ambient ENERGIE Page | 40...
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System 1 exhaust System 1 exhaust System 1 exhaust temp. over-high protection temp. > 110℃ temp. < 80℃ System 2 exhaust temp. System 2 exhaust System 1 exhaust over-high protection temp. > 110℃ temp. < 80℃ ENERGIE Page | 41...
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4 - Protection on compressor temp; 5 - Wrong setting on return 5 - Reset the return water temp; water temp. 6 - Clean the water filter and 6 - Lack of water flow discharge the air in water loop. ENERGIE Page | 42...
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1 - Clean the water filter and 1 - Lack of water in the system; Low water flow protection discharge the air in water loop. 2 - Failure on flow switch 2 - Replace the flow switch. ENERGIE Page | 43...
Air switch Transformer 4 way valve Pan heater Phase monitor Temperature switch Room thermostat (voltage free Domestic hot water thermostat T1-CH T2-DHW contact). (voltage free contact). B1-CH Central heating backup (buffer tank) B2-DHW Domestic hot water backup ENERGIE Page | 44...
Buffer tank Valve (non-return) Water circulator Water tank (DHW) Room thermostat 3 way valve DHW thermostat Automatic air vent Electric heater kit (Backup) Pressure reducing valve Electric heater kit (Backup) Backup external power Backup control board connection ENERGIE Page | 45...
Backup power supply (B1-CH e B2-DHW) must be provided by an external power supply. The HP provide only a command line (220V~/ Imax= 1A). Output to 3 way valve 220V~/Imax=2A 21.1 Central heating/ cooling ENERGIE Page | 46...
21.4 Central heating/ cooling and DHW 21.5 ENERGIE Page | 48...
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WARNING – Backup power supply must be provided by an external power supply. The Heat Pump provide only a command line (220V~/ Imax= 1A). Output to 3 Way Valve Backup outputs (220VAC/ Imax= 2A) (220VAC/ Imax= 1A) ENERGIE Page | 49...
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Further exclusions from warranty: Hot water tanks have been operating in water with the following indexes: Active chlorine > 0.2 ppm; Chlorides > 50 mg/l (Inox); Hardness > 200 mg/l; ENERGIE Page | 53...
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Technical assistance costs even within the warranty period shall be supported by the customer (Km and assistance time). In cases where there is no justifiable breakdown and subsequent need for technical assistance, the client will pay for lost technical assistance time. ENERGIE Page | 54...
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Please sing below and return to our Technical Dep. Via fax +351 252600239, email energie@energie.pt or post to the address above. Signature:____________________________________________________________________ Date: _______________________________________________________________________ ENERGIE est, lda Zona Industrial de Laúndos, Lote 48 4570-311 Laúndos – Povoa de Varzim – PORTUGAL ENERGIE Page | 55...
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Voltage of Supply: ____________________________ (measure this at unit) Current draw: ________________________________ (measure this at unit) Water flow temp: ______________________________ (from controller) Water return temp: _____________________________ (from controller) Please: include photo of unit, hot water cylinder, buffer tank, etc. ENERGIE Page | 56...
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ENERGIE EST Address: Zona Industrial de Laúndos, Lote 48, 4570-311 Laúndos - Póvoa de Varzim, PORTUGAL GPS Coordinates: N 41 27.215’...
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