Main Features - Electra LEX 25 DCI Service Manual

1. INTRODUCTION
1.1 General
The new LEX DCI INVERTER split wall mounted range has expanded, comprising the
following RC (heat pump) models:
LEX 25 DCI
●
LEX 35 DCI
●
LEX 50 DCI
●
LEX 60 DCI
●
LEX 72 DCI
●
The indoor LEX units are available as LED display types, featuring esthetic design,
compact dimensions, and low noise operation.
1.2

Main Features

The LEX DCI series benefits from the most advanced technological innovations,
namely:
● DC inverter technology.
● R410A.
● High COP.
Lego concept.
●
● Pre-Charged units up to the max' allowing tubing distance.
● Networking system connectivity.
● A dry contact for clock or power shedding functions (configurable).
● Base heater connection.
● Cooling operation at outdoor temperature down to -10°C.
● Heating operation at outdoor temperature down to -15°C.
● Supports Indoor Air Quality features, such as – Ionizer and Active Electrostatic Filter.
● Indoor large diameter cross flow fan, allowing low noise level operation.
● Bended indoor coil with treated aluminum fins and coating for improved efficiency.
● Easy access to the interconnecting tubing and wiring connections, so that removing
the front grill or casing is not necessary.
● Refrigerant pipes can be connected to the indoor unit from 5 different optional
directions.
● Water condensate tray is equipped with two optional drain connections
● Automatic treated air sweep.
● Low indoor and outdoor noise levels.
● Easy installation and service.
SM LEXDCI 1-E.1 GB
CONTENTS
INTRODUCTION
1-1