Introduction - Electra DELTA 22 Service Manual

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INTRODUCTION

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1.1 General
The new DUO 3.8 DCI Outdoor Unit is a high efficiency multi split inverter unit,
supporting Indoor Units capacity range of - 2.2, 2.5 and 3.5 Kw.
1.2 Main Features
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DC Inverter
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R410A
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High COP (A class energy rating)
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Pre-Charged
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Base heater connection.
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Cooling operation at outdoor temperature down to -10
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Heating operation at outdoor temperature down to -15
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10 LED's, shows both indoor and outdoor diagnostics.
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Variable Speed DC Inverter outdoor fan.
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M2L diagnostics softwear cable Port ( for PC).
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Low noise level
1.3 Tubing Connections
Flare type interconnecting tubing to be produced on site.
For further details please refer to APPENDIX A on this manual, and to the relevant indoor
service Manual,
1.4 Inbox Documentation
Each indoor unit is supplied with its own installation and operation manuals.
1.5 Matching Table
1.5.1 R410A
OUTDOOR UNITS
DUO 38 DCI
SM DUO38 1-E.1 GB
MODEL REFRIGERANT
R410A
CONTENT
0
C.
0
C.
INDOOR UNITS
DELTA 22 DCI DELTA 25 DCI
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INTRODUCTION
DELTA 35 DCI
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