1-1
INTRODUCTION
Revision Y05-01
Service Manual - ALPHA
1. INTRODUCTION
1.1 General
The new
Alpha
split wall mounted is based on the compact range. It comprise the ST
(cooling only) and RC (heat pump) models, as follows:
•
Cooling Only
Alpha 7 ST/CON 7 ST; Alpha 9 ST/GCN 9 ST;
Alpha 12 ST/GCN 12 ST;
•
Heat Pump
Alpha 7 RC/CON 7 RC; Alpha 9 RC/GCN 9 RC;
Alpha 12 RC/GCN 12 RC;
The
indoor
Alpha
units are available as LED display types, featuring esthetic design,
compact dimensions, and low noise operation.
1.2 Main
Features
The
Alpha
series benefits from the most advanced technological innovations, namely:
•
R410A models
•
Microprocessor control.
•
Infrared remote control with liquid crystal display.
•
Indoor large diameter cross flow fan, allowing low noise level operation.
•
Bended indoor coil with treated aluminum fins and coating for improved
efficiency.
•
High COP.
•
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.
•
Automatic treated air sweep.
•
Easy installation and service.
•
4M length tubing connection kit is provided in the outdoor unit.
