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ECOFOREST ecogeo basic Installer Manual

Summary of ecogeo basic

  • Page 1

    Manual instalador installer manual installerhandbuch manuel de installation installatie-hanleiding es en de fr nl ecogeo basic model: 0 4 / 2 0 1 6 so ft ware versio n v 0 1 _ b23 service contact: ecogeo compact.

  • Page 3

    Installer manual ecogeo 34 en 2. Heat pump installation 2.1. Transport and handling the heat pump must be transported vertically and not exposed to adverse weather conditions. It can be lain carefully on its rear side to facilitate transportation to the installation site. Note do not tilt the heat p...

  • Page 4

    Installer manual ecogeo 35 en figure 1.2. Overall dimensions and hydraulic connections of the ecogeo basic model (amounts in mm). No. Description no. Description 1 heating / cooling supply; g1-1/4” male 7 tap water inlet; g1" female 2 heating / cooling return; g1-1/4” male 8 dhw outlet (g1" female) ...

  • Page 5

    Installer manual ecogeo 36 en figure 1.3. Removing the screws fastening the heat pump to the pallet. 2.4. Assembly and disassembly of the covers a torx t20 screwdriver and a 10 mm wrench are needed to assemble and disassemble the covers. Ecogeo compact models 1. Disassemble the top front cover. Remo...

  • Page 6

    Installer manual ecogeo 37 en figure 1.5. Disassembly of the covers of the ecogeo basic models. Note during cover disassembly, take care to remove the control panel cable without damaging it. 2.5. Recommended positioning choose a dry place where there is no risk of frost. Avoid installation against ...

  • Page 7

    Installer manual ecogeo 38 en figure 1.7. Minimum recommended service areas around the heat pump (amounts in mm). The space needed at the back of the heat pump can be either 50 mm or 300 mm, depending on which pipe connection alternative is chosen, top or rear, respectively. 3. Hydraulic installatio...

  • Page 8

    Installer manual ecogeo 39 en do not install components that might cover the inlet or outlet of the safety valves; this could lead to a risk of some of its components breaking and cause injuries and/or material damage. 3.2. Brine circuit the ecogeo heat pumps can be used with horizontal or vertical ...

  • Page 9

    Installer manual ecogeo 40 en safety valve loaded at 3 bar (pressure gauge). Drain valve. Installation instructions follow the instructions below to wire the brine circuit. Install the necessary components to carry out the filling/discharge of the return pipe. Install a particulate filter in the ret...

  • Page 10

    Installer manual ecogeo 41 en installation using buffer storage tanks if required by the application, the heat pump can also be connected to the heating / cooling system using a buffer separator tank. To do so, it is equipped with two temperature probes that are used to control a buffer storage tank...

  • Page 11

    Installer manual ecogeo 42 en auxiliary equipment integrated in the heating buffer storage tank this is used to control an auxiliary unit integrated in the heating buffer storage tank. It can be used for normal heat production or as emergency equipment. Auxiliary boiler this is used to control start...

  • Page 12

    Installer manual ecogeo 43 en figure 1.12. Wiring scheme of the dhw circuit. Installation instructions follow the instructions below to wire the dhw circuit. In the ecogeo b models, install a particulate filter in the return pipe to the heat pump with a mesh size no greater than 1 mm. It is recommen...

  • Page 13

    Installer manual ecogeo 44 en figure 1.13. Pool production wiring schemes. 3.6. Drain condensation may occur one certain internal heat pump components during normal operation. On the other hand, antifreeze mixture or water may spill from the heat pump's internal safety valves due to eventual circuit...

  • Page 14

    Installer manual ecogeo 45 en figure 1.14.Bleeding the dhw production circuit in ecogeo compact models. 4.2. Filling the brine circuit the brine system temperature can fall below 0°c, so a mixture of water/antifreeze must be used. It is recommended to use propylene glycol as an antifreeze additive o...

  • Page 15

    Installer manual ecogeo 46 en figure 1.15. Filling the brine circuit. 4.3. Discharging the circuits the heat pump is equipped with internal drain valves that ensure complete discharge of the various internal circuits. 3 4 a b c e d 3 4 a b c e d.

  • Page 16

    Installer manual ecogeo 47 en 5. Electrical system danger! Before performing any operation on the electrical panel, disconnect the power supply. 5.1. General instructions the locations of the main electrical panel components are shown below. Figure 1.16. Location of the components in the electrical ...

  • Page 17

    Installer manual ecogeo 48 en figure 1.17. General electrical connections scheme of the heat pump (ecogeo basic models). D o 5 t d g 1 d o 1 4 a o 4 sg 3 d o 1 5 a o 5 sg 4 d o 6 a o 3 sg 2 t t d i4 t d o 1 0 d o 1 1 a i1 0 a i1 6 a i1 5 d o 4 d o 1 3 d o 1 3 t d o 1 7 d o 1 7 d o 1 6 a o 3 d o 6 d ...

  • Page 18

    Installer manual ecogeo 49 en analogue inputs (aixx) these terminals are used to connect external temperature probes. Only passive ntc temperature probes can be connected, so cable connection polarity is not important. If necessary, use extension cables with a maximum length of 50 m and a minimum di...

  • Page 19

    Installer manual ecogeo 50 en figure 1.20. Example of digital input connections with 24vac / 24vdc voltage. Analogue outputs (aoxx) these terminals send analogue 0-10vdc regulation signals to modulate the control of outlet units with mixture, aerothermal brine units with variable speed fan, external...

  • Page 20

    Installer manual ecogeo 51 en modbus rs485 (fbus2) communication port internal terminals with tht bus communication data can be connected to this terminal. 5.2. Heat pump power supply depending on the model, the heat pump may require single phase 1/n/pe 230 v / 50 hz power or three phase 3/n/pe 400 ...

  • Page 21

    Installer manual ecogeo 52 en figure 1.24. Example of single phase connection with 2kw, 4 kw or 6 kw. If the power supply is three phase 3/n/pe 400 v / 50 hz, the elements can be connected in star to obtain 6 kw. Figure 1.25. Example of three phase connection with 6kw. Note do not connect the electr...

  • Page 22

    Installer manual ecogeo 53 en 5.5. Outside temperature probe the outside temperature probe, supplied with the heat pump, has to be installed for the heat pump to work properly. Follow the instructions below to install it. Install the outside probe in a well ventilated area, but protected from wind a...

  • Page 23

    Installer manual ecogeo 54 en 5.9. External auxiliary equipment this is used to control the activation of the auxiliary equipment integrated in the dhw heating buffer storage tanks via outputs to relays. They are also used to control activation of the all / nothing external auxiliary boiler. If modu...

  • Page 24

    Installer manual ecogeo 55 en 5.12. Remote services production control the heat pump is equipped with digital inputs for remote control of production services. Description signal type connector control of electrical consumption (evu) digital input voltage-free (0v) di1 winter / summer program select...

  • Page 25

    Installer manual ecogeo 56 en figure 1.26. Example of connection of several thermostats in parallel. Tht bus terminals in addition to digital input control (interior thermostats) interior terminals with tht data bus communication can also be used. These terminals capture the inside temperature and h...

  • Page 26

    Installer manual ecogeo 57 en figure 1.27. Example of connection of tht terminals. Installation without interior terminals the ecogeo heat pumps can also be used in installations that do not have any type of interior terminal to generate request signals. In these cases, a continuous request can be i...

  • Page 27

    Installer manual ecogeo 58 en 7. Symbols dhw circuit 3-way valve open/closed pool 3-way thermostatic valve heating system 3-way modulating valve 0-10vdc cooling system check valve ntc temperature probe cut-off valve relay thermostat safety valve data bus communication terminal differential pressure ...

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    Ecoforest geotermia, s.L. Poligono industrial a pasaxe c/15 - nº22 - parcela 139 36316 - vincios / gondomar - pontevedra (spain) tel.: +34 986 262 184 / +34 986 417 700 fax: +34 986 262 186 e-mail: info@ecoforest.Es http://www.Ecoforest.Es the manufacturer reserves the right to make modifications wi...