IDM-Energiesysteme TERRA 5 S/W H Technical Documentation And Installation Instructions

IDM-Energiesysteme TERRA 5 S/W H Technical Documentation And Installation Instructions Manual pdf 42 page image

T H E P O W E R F A M I L Y(C) IDM ENERGIESYSTEME GMBH6. Allgemeine InformationenInstallation TERRA S/W4212345678910111213123456Commissioning6. Commissioning6.1. Commissioning infor mationBefore starting up the TERRA HGL heat pump, theheating side and the brine or ground water circuit sidemust be checked for tightness, rinsed thoroughly,filled and bled carefully.Commissioning requirements :- The heating and any storage tank must be filled andbled.- In the case of brine circuit heat pumps the brinecircuit must be filled with antifreeze (-15°C), rinsedand bled.- The expansion vessel on the brine side must alsobe filled.- The electrical installation must be completed andfuse-protected in line with legal requirements.- The heat pump may only be switched on if it is filledon the cold side and on the heating side, and if theelectrical connections have been checked.- During start-up, the flow temperature limit must alsobe set. The switch-off point 55°C (for refrigerantR 407 C) or 65°C (for refrigerant R134A) must bechecked and, if necessary, the set switch-off tem-perature changed.- The heat pump is equipped with a start-up delay.- If the heat pump is to be drained on the heating sidefor frost protection, the connection hose on the heatpump return must be unfastened.- In the case of ground water heat pumps, the groundwater outlet alarm during start-up must be set insuch a way that shutdown is carried out at a waterreturn temperature of 3°C.6.1.1. Selection of the Heat Source PumpAfter actuation of the main switch on the heat pump,the start-up Wizard is started after selecting the lan-guage. In the start menu of the start-up Wizard, theheat source pump for rinsing and bleeding the brineor ground water circuit can be selected manually viathe Navigator Control.6.2. OperationThe Terra heat pump is switched on and off automati-cally via a fully-automated Navigator Control system.For operation and start-up, please refer to the sepa-rate operation and start-up instructions.Annual inspection and maintenance of the system bycustomer services is recommended, in particular withregard to the preserving warranty claims.6.3. FaultsThe TERRA heat pump is fitted with various safetydevices to ensure that no damage can be caused tothe equipment in the event of faults.If, contrary to expectations, the heat pump does notwork on any occasion, check the error message onthe display of the Navigator Control.For more information, please see the Navigator Con-trol operating instructions.If an error occurs several times in succes-sion, please contact your IDM CustomerService.Customer Servicetelephone:___________________________According to EU- standard 842/2006, anannual check for heat pumps with morethan 3kg refrigerant is prescribed.

/ 44

Related manuals for IDM-Energiesysteme TERRA 10 S/W H

IDM-Energiesysteme Terra CL 08-HGL Technical Documentation And Installation Instructions

IDM-Energiesysteme TERRA AL 17 Twin Technical Documentation Installation Instructions

This manual is suitable for:

TERRA 10 S/W H TERRA 12 S/W H TERRA 15 S/W H TERRA 17 S/W H TERRA 19 S/W H TERRA 22 S/W H TERRA 26 S/W H TERRA 30 S/W H TERRA 37 S/W H TERRA 45 S/W H TERRA 5 S/W H TERRA 7 S/W H TERRA 8 S/W H

manualsdatabase

Your AI-powered manual search engine