1 Important information Installation data Symbols Serial number Country specific information 2 Installation function 3 Control of CTC CombiAir MR 4 Maintenance of CTC CombiAir MR Regular checks In event of long power cuts Silent operation Updating the software 5 Disturbances in comfort...
1 Important information Installation data Product CTC CombiAir MR Serial number Installation date Installer Accessories Serial number must always be given. Certification that the installation is carried out according to instructions in the accompanying installer manual and applicable regulations. Date...
Serial number Country specific information The serial number for CTC CombiAir MR can be found United Kingdom on the side of the foot. This installation is subject to building regulation approval, notify the local Authority of intention to install. Use only manufacturer’s recommended replacement parts.
5 ºC 6 ºC Compressor 55 ºC Condenser Evaporator 1 ºC 45 ºC 0 ºC Expansion valve The temperatures are only examples and may vary between different installations and time of year. Chapter 2 | Installation function CTC CombiAir MR...
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55 °C (supply temperature). The heating medium circulates in a closed system and transports the heated water's heat energy to the house radiators/heating coils. The indoor module’s hot water. CTC CombiAir MR Chapter 2 | Installation function...
3 Control of CTC CombiAir MR CTC CombiAir MR is controlled in different ways, depend- ing on your system. You control the heat pump via your indoor module (CTC EcoZenith i360 H/L ) or control module (CTC EcoLogic M, L).
The function is free from dirt and leaves. useful when CTC CombiAir MR must be placed in noise- sensitive areas. The function should only be used for Regularly check that condensation is routed away cor- limited periods, because CTC CombiAir MR might not rectly through the condensation pipe.
■ The property's earth circuit breaker. ■ Make sure that the air flow to CTC CombiAir MR is not NOTE blocked by foreign objects. Work behind covers secured by screws may ■...