Latest revisions of the supplied documentation may be available on 3.1.1 Installation site requirements of the backup heater ..the regional Daikin website or via your dealer. Preparing water piping .............. The original documentation is written in English. All other languages Preparing electrical wiring ............
1 Fix the wall bracket to the wall with M5 screws. 3× 400 V 4+GND NOTICE More technical specifications of the different connections are indicated on the inside of the backup heater. EKMBUHCA3V3 + EKMBUHCA9W1 Installation manual Daikin Altherma low temperature monobloc backup heater 4P405547-1C – 2015.08...
7 Fix the bottom of the backup heater to the wall with an M5 <12°C, condensation will occur. screw. Note: See the psychrometric chart for more information. Installation manual EKMBUHCA3V3 + EKMBUHCA9W1 Daikin Altherma low temperature monobloc backup heater 4P405547-1C – 2015.08...
3 Fix the wiring with cable ties to the cable tie mountings. NOTICE The distance between the high voltage and low voltage cables should be at least 25 mm. EKMBUHCA3V3 + EKMBUHCA9W1 Installation manual Daikin Altherma low temperature monobloc backup heater 4P405547-1C – 2015.08...
K2M/1 ∞ ∞ ∞ ∞ ▪ For backup heater kit EKMBUHCA3V3, it is NOT Example measure resistance between K1M/1 and K5M/13: required to make a connection between backup heater terminal X15M/6 and control box terminal X2M/14. Starting up the system...
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