Lampoassa V 13.0 User Manual Download Page 1

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Ground source heat pumps since 1983

USER MANUAL
LÄMPÖÄSSÄ V 7.0 — 30.0

LÄMPÖÄSSÄ 3/2010

As Long As the Sun Exists

Let Mother Earth Heat Your Home

Summary of Contents for V 13.0

Page 1: ...1 Ground source heat pumps since 1983 USER MANUAL L MP SS V 7 0 30 0 L MP SS 3 2010 As Long As the Sun Exists Let Mother Earth Heat Your Home...

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Page 3: ...nd loop 7 2 4 Filling and de aeration of the ground loop 8 2 5 Heating connection 9 2 6 Domestic water connection and circulation of water 9 2 7 HEPAC check list 10 2 8 Electrical installation and out...

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Page 5: ...first time Press the motor protective switch down and switch on the power This stops the compressor starting and enables the electrical immersion to heat up the compressor and water in the storage ta...

Page 6: ...dhw Ground source heat pump The heat collection pipe is a plastic pipe PEM 40 10 with a water and ethyl alcohol or glycol water mixture circulating inside It is placed 1 1 2 metres deep in the ground...

Page 7: ...ound loop pipes and the feed pipes have been installed correctly 2 2 Pipe laying Assemblies on top of the heat pump Assemblies V7 0 V15 0 V20 0 V30 0 1 2 4 3 6 5 8 7 9 10 Sensor Electrical supply Dome...

Page 8: ...fluid mixture ethyl alcohol water or glycol with a frost resistance of 17 degrees Celsius 8 turn on the submersible pump 9 add the water and ethyl alcohol mixture to the mixing container until no mor...

Page 9: ...ork These connections stop sound from passing into the pipes All heating connections for example a heating radiator for an air conditioner or a heated towel rail must be made to the heat piping When t...

Page 10: ...OR TYPE Outdoor sensor TMO T1 2 X 0 7 mm2 Room sensor TMR T3 2 X 0 7 mm2 Size of the feeder cable part 5 X 2 5 mm2 6 0 mm2 If installation conditions require long cabling a 5 x 6 mm2 cable should be u...

Page 11: ...ump Check the measured set values The ground loop pump is rotating in the wrong direction Switch the location of the two phases Shut off valves are in the fill position Check that the deaeration and f...

Page 12: ...is a characteristic hea ting curve of exactly the correct shape The shape of the heating curve depends on three different values which determine the temperature of the water going to the heater when o...

Page 13: ...2 Settings The L mp ss regulator is controlled using set values The available set values depend on the sensor connections and geothermal heating options Browsing the set values and changing them is do...

Page 14: ...ting circuit L2 is not closed Minimum limit for the temperature for the upper part of the water tank 55 C 5 75 C If the temperature for the upper water tank measurement 9 falls below the set value the...

Page 15: ...r temperature Outdoor temperature 50 50 C 2 L1 Output water The temperature of output water in regulating circuit 1 0 130 C 3 L1 Room Room temperature in regulating circuit 1 room compensation 10 80 C...

Page 16: ...h the regulator No action required The compressor has been stopped for less than 5 minutes No action required Fuse problem Check the condition of the fuses in the master switchboard The compressor doe...

Page 17: ...n required The compressor is on all the time or for long periods of time A lot of heat is needed for example the outdoor tempera ture is very low or the structure is drying during the first year s use...

Page 18: ...ow part A 3 x 16 3 x 16 3 x 16 20 3 x 16 20 3 x 16 20 3 x 20 3 x 25 Electrical connection 230 V 1N Supplied output 35 50 C kW 7 55 7 05 9 45 8 85 11 2 10 45 Supplied input 35 50 C kW 1 66 2 17 2 18 2...

Page 19: ...existence of an appropriately completed and issued warranty certificate and a certificate signed by the user stating that the mechanic instructed the user on how to operate the equipment 6 APPENDIX Cu...

Page 20: ...position OFF 2 Adjust hyseresis current and delay srews from the front main fuse 25A Hysteresis 21 Current 25 28 Delay 1s Relay need external power 24 240 V AC External power connect connectors A1 an...

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Lampoassa V 13.0, User Manual

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