Contents
1 Safety Precautions
.................................................................................1
2 Product Introduction
................................................................................3
2.1 Names of Key Components ........................................................................ 3
2.2 Rated Working Condition
............................................................................ 3
2.3 Unit Functions
............................................................................................. 3
3 Preparations for Installation .....................................................................4
3.1 Standard Fittings ......................................................................................... 4
3.2 Installation Position Selection
..................................................................... 5
3.3 Requirements of communication wire selection
.......................................... 5
3.4 Wiring Requirement
.................................................................................... 6
4 Installation Instructions ............................................................................8
4.1 Indoor unit installation ................................................................................. 8
4.2 Refrigerant Pipe Connection
....................................................................... 9
4.3 Drainage Pipe Installation and Drainage System Testing
......................... 10
4.4 Panel installation
....................................................................................... 12
4.5 Wired controller installation
....................................................................... 13
5 Wiring Work ...........................................................................................14
5.1 Connection of Wire and Patch Board Terminal ......................................... 14
5.2 Power Cord Connection
............................................................................ 14
5.3 Connection of Communication Wire between Indoor Unit and Outdoor
Unit(or indoor unit)
.......................................................................................... 15
5.4 Connection of Communication Wire for Wired Controller
......................... 15
5.5 Illuminate for Connection of Wired Controller and Indoor Units Network
. 16
6 Routine Maintenance.............................................................................18
6.1 Cleaning of Filter ....................................................................................... 18
6.2 Maintenance before the Seasonal Use
..................................................... 18
6.3 Maintenance after the Seasonal Use
........................................................ 18
7 Table of Error Codes for Indoor Unit ......................................................19
8 Troubleshooting
.....................................................................................19
Copyright 2018. This translation is property of GREE PRODUCTS SL. All rights reserved. Total or partial reproduction without its express authorization is prohibited.