Gree KF-20GW/A20 User Manual

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No. Description
Part No.
Qty.
Wall mounting frame
Rear case assy
Cross flow fan
Fan bearing
Ring of cross flow fan bearing
Water tray assy
Swing louver
Swing connecting rod 1
Swing connecting rod 2
Manual lever
Water drainage pipe
Evaporator gate
Evaporator supporter
Evaporator assy
Front case assy
Screw cover
Front panel
Filter
Air cleaner holder
Air cleaner screen A
Guide louver
Wireless remote control Y512
Guide louver bearing
Air cleaner screen B
Evaporator pipe cover
Sensor insert B
Stepping motor MP24GA
Motor
Motor
Motor clamp
Wire clamp
Connecting pipe clamp
PCB
PCB
Receiving board JD
Tube sensor
Room sensor
Fuse
Top cover of electric box 2
Top cover of electric box
Transformer
Transformer
Electric box
Cable groove
Terminal board T4A3A7377
Wire clip
Power connecting cable
Signal control cable
Power cable sub-assy
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
41.
42.
43.
44.
45.
46.
47.
Bird Single-Split Type

Gree KF-20GW/A20 Specifications

General

Brand	Gree
Model	KF-20GW/A20
Category	Air Conditioner
Language	English

Summary

Summary and features

Technical and specifications

Spare part name

Outline and installation dimension

System diagram

System diagram for cooling only type

Diagram illustrating the cooling cycle of the air conditioner.

System diagram for cooling/heating type

Diagram illustrating the cooling and heating cycle of the air conditioner.

Circuit diagram

PCB function manual and operation method

PCB function manual 1

Manual detailing PCB functions and operational parameters for standard models.

COOL mode operation

Step-by-step guide for operating the unit in COOL mode.

HEAT mode operation

Step-by-step guide for operating the unit in HEAT mode.

DRY mode operation

Step-by-step guide for operating the unit in DRY mode.

AUTO mode operation

Step-by-step guide for operating the unit in AUTO mode.

TIMER operation mode

Instructions for setting and using the timer functions for unit operation.

SLEEP mode operation

Explanation of the SLEEP mode operation and its temperature adjustments.

How to insert batteries

Instructions for properly inserting batteries into the wireless remote control.

Dissassembly Procedures

Disassembly procedures for indoor unit

Detailed steps for disassembling the indoor unit and its components.

Disassembly procedures for the smaller outdoor unit

Detailed steps for disassembling the smaller outdoor unit and its components.

Disassembly procedures for the big outdoor unit

Detailed steps for disassembling the big outdoor unit and its components.

Explosive view and spare parts list

Explosive view of indoor unit

Exploded diagram illustrating the assembly of the indoor unit parts.

The explosive view of the small outdoor unit

Exploded diagram illustrating the assembly of the small outdoor unit parts.

The spare parts list of the smaller outdoor unit

List of spare parts for the smaller outdoor unit with corresponding part numbers.

Disassembly of Components of Big Outdoor Unit

Exploded diagram illustrating the disassembly of the big outdoor unit components.

Detail List of Components of big Outdoor Unit

Detailed list of components for the big outdoor unit with corresponding part numbers.

Disassembly of Components of Plastic Case Outdoor Unit

Exploded diagram illustrating the disassembly of the plastic case outdoor unit.

Detail of Components of Plastic Case Outdoor Unit

Detailed list of components for the plastic case outdoor unit with part numbers.

Maintenance and Repair

Clean Panel

Step-by-step instructions for cleaning the indoor unit's front panel.

Clean Air Filter

Instructions for removing, cleaning, and reinstalling the air filter.

Installation Guide

Select of Install Location

Guidelines for selecting optimal locations for indoor and outdoor unit installation.

Install Indoor Unit

Detailed instructions for the installation process of the indoor unit.

Install Outdoor Unit

Detailed instructions for the installation process of the outdoor unit.

Check Items for Trial Run and after Installation

Checklist for trial run and post-installation checks for proper operation.

Malfunction Analysis