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Summary of Contents for Regulus RTC 12i
- Page 1 RTC 12i Heat Pump Installation and Operation Manual RTC 12i...
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Page 2: Table Of Contents
3.7. Electrical wiring ......................9 4. COMMISSIONING ........................10 4.1. Initial start up ......................10 4.2. Troubleshooting ......................10 APPENDIX ..........................11 Expanded view ......................... 11 Internal wiring diagram ..................... 12 Installation and Operation Manual RTC 12i - www.regulus.eu │... -
Page 3: General Instructions
1. GENERAL INSTRUCTIONS Read this manual carefully before operating and retain it for future reference. In case of loss, the manual can be downloaded in pdf format from http://www.regulus.eu/. 1.1. Related Documentation Instructions for installation and operation of the heating controller according to the selected application. -
Page 4: Direct Connection To A Heating System, Dhw Heating In A Hot Water Storage Tank
The accessories consist of a thermal store for heating only (Regulus PS series), or a combination thermal store with immersed DHW tank (Regulus DUO series), or a thermal store with stainless steel tube DHW exchanger (Regulus HSK series). TThis connection is suitable for combining a heat pump with... -
Page 5: Construction Readiness & Installation
It is possible to use lifting straps tied around the pallet, however only if the packaging (the wooden frame) had not been removed. MIND THE DIFFERENT WEIGHT OF THE RIGHT AND LEFT SIDE OF THE HEAT PUMP! Installation and Operation Manual RTC 12i - www.regulus.eu │... -
Page 6: Minimum Distances
Material of surrounding surfaces: avoid using materials with increased sound reflectivity; it is unsuitable, for example, to line the surrounding surfaces with ceramic tiles. Installation and Operation Manual RTC 12i - www.regulus.eu │... -
Page 7: Placement Of The Heat Pump
(40 mm high). These silent blocks are included in the supply of wall mounting brackets. Wall brackets (code 17458) Level the heat pump with a spirit level so that it is placed perfectly horizontally. Installation and Operation Manual RTC 12i - www.regulus.eu │... -
Page 8: Condensate Drain
(see Fig. below), c) to the building’s drainage system, e.g. downpipe drains or eaves It is recommended to insulate the drain pipe with thermal insulation. condensate drain P-trap Installation and Operation Manual RTC 12i - www.regulus.eu │... -
Page 9: Pipe Installation
F/F or M/F threads for RTC 12i heat pumps can be ordered in lengths of 500, 700 and 1000 mm. To eliminate the transmission of vibrations to the adjoining pipeline and possibly also to the house structure, it is recommended to run the braided hose loose in a slight bend. -
Page 10: Commissioning
On frosty days, check for ice in unusual places (heat pump legs, condensate tray, fan, etc.). Possible causes can be: defective defrosting automation, lack of refrigerant (leakage), extreme weather conditions. Installation and Operation Manual RTC 12i - www.regulus.eu │... -
Page 11: Appendix
Top cover panel Liquid refrigerant sensor Low pressure sensor Finned heat exchan- Plate heat exchanger High pressure switch ger - evaporator -condenser Outdoor temperature Water temperature sen- sensor sors Baffle Condenser mounting part Installation and Operation Manual RTC 12i - www.regulus.eu │... -
Page 12: Internal Wiring Diagram
4-way valve low pressure sensor compressor high pressure sensor heater condenser heater blue PFC power factor black correction v1.0-10/2021 ©2021 We reserve the right to errors, changes and improvements without prior notice. REGULUS spol. s r.o. E-mail: sales@regulus.eu Web: www.regulus.eu...
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