Gree GWC18MC-D3DNA3F/I User Manual

Service Manual
Table of Contents
Table of Contents
Table of Contents
Part
Ⅰ
: Technical Information
......................................................................... 1
1. Summary
........................................................................................................................ 1
2. Specications
............................................................................................................ 2
2.1 Specication Sheet ............................................................................................................. 2
2.2 Operation Characteristic Curve ........................................................................................ 10
2.3 Capacity Variation Ratio According to Temperature ......................................................... 10
2.4 Cooling and Heating Data Sheet in Rated Frequency ......................................................11
2.5 Noise Curve .......................................................................................................................11
3. Outline Dimension Diagram
........................................................................ 12
3.1 Indoor Unit ........................................................................................................................ 12
3.2 Outdoor Unit ..................................................................................................................... 13
4. Refrigerant System Diagram
...................................................................... 14
5. Electrical Part
........................................................................................................... 15
5.1 Wiring Diagram ................................................................................................................. 15
5.2 PCB Printed Diagram ....................................................................................................... 20
6. Function and Control
........................................................................................ 24
6.1 Remote Controller Introduction ........................................................................................ 24
6.2 Brief Description of Modes and Functions ........................................................................ 28
Part
Ⅱ
: Installation and Maintenance
................................................... 35
7. Notes for Installation and Maintenance
............................................ 35
8. Installation
.................................................................................................................. 37
8.1 Installation Dimension Diagram ........................................................................................ 37
8.2 Installation Parts-checking .............................................................................................. 39
8.3 Selection of Installation Location ...................................................................................... 39
8.4 Electric Connection Requirement .................................................................................... 39
8.5 Installation of Indoor Unit .................................................................................................. 39
8.6 Installation of Outdoor Unit ............................................................................................... 42
8.7 Vacuum Pumping and Leak Detection ............................................................................. 43
8.8 Check after Installation and Test Operation ..................................................................... 43

Gree GWC18MC-D3DNA3F/I Specifications

General

Brand	Gree
Model	GWC18MC-D3DNA3F/I
Category	Air Conditioner
Language	English