Electra CN 25 DCI, Service Manual

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1-1
INTRODUCTION
SM CN 1-E.1 GB
1. INTRODUCTION
1.1 General
The CN DCI Inverter Cassette type split air conditioner range comprise RC (heat pump)
models, as follows:
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CN 25
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CN 35
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CN 50
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CN 60
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CN 70
1.2 Main Features
The CN DCI series benefits from the most advanced technological innovations,
namely:
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DC inverter technology.
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R410A refrigerant.
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High COP.
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Precharged refrigerant.
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Low Sound level for both Indoor and Outdoor.
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60 x60 cm dimension designed for integration in suspended ceilings.
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DC Brushless fan motor.
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New grille, modern style with elegant lines in line with every interior decor , 2 panels
optional available (hard ceiling / Suspended ceiling).
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Motorized air distribution flaps.
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Very slim profile 219 mm at size 9-12, and 270 mm at size 18-24.
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Option of fresh air intake, and air distribution to adjacent room.
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Integrated condensate pump with a lift of 1 m Max.
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Connection to Multisplit outdoor units.
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Up to 30 m pipe length between indoor and outdoor units.
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Up to 15 m vertical high between indoor and outdoor units.
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Cooling operation at outdoor temperature down to -10°C.
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Heating operation at outdoor temperature down to -15°C.
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Built in over-flow protection against the condensate water.
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Easy installation and service.
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Product can have the option of additional function of Ionizer and ESF.
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Fan speed can be adjusted by compensation on PCB according to different installation
height (Field option).
CONTENT