Gree GWH09KF-K3DN series User manual

Installation manual
WiFi module Premium
for GREE
air conditioners
•Thank you for choosing GREE WiFi module premium. Please read this manual carefully before operation and retain it for
future reference.
•In case of lost manual, please, contact your local dealer or the manufacturer TD metal s.r.o. at info tdmetal.cz
•TD metal s.r.o. reserves the right to interpret this manual which will be subject to any change due to product improvement
without further notice.


Contents
1 General description and application 5
1.1 Package contents - Wall Mounted Units . . . . . . . . . . . . . . . . . . . . . 5
1.2 Package contents - Versati . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2 WiFi module installation 7
2.1 Wall-mountedunit ................................. 7
2.1.1 Dismantling front panel of indoor unit . . . . . . . . . . . . . . . . . 7
2.1.2 Dismantling electric box cover . . . . . . . . . . . . . . . . . . . . . . 7
2.2 Cassetteunit..................................... 8
2.3 Connecting WiFi module to the mainboard . . . . . . . . . . . . . . . . . . . 9
2.4 Cables......................................... 10
3 Detailed drawings of mainboard connection 11
3.1 Change........................................ 11
3.2 Cozy09&12..................................... 12
3.3 Cozy18&24..................................... 13
3.4 Jade.......................................... 14
3.5 LomoECO ...................................... 15
3.6 LomoLuxury..................................... 16
3.7 Viola.......................................... 17
3.8 Bora09&12..................................... 18
3.9 Bora18&15&24.................................. 19
3.10Fairy.......................................... 20
3.11HeatpumpVersati ................................. 21
3.12U-MatchCassette.................................. 22
3.13Duct-typeunits ................................... 23
4 Placement of the module 24
4.1 Wallmountedunits................................. 24
4.2 Duct-typeunit.................................... 25
4.3 Cassetteunit..................................... 26
4.4 FFCcableconnection................................ 26
4.5 HeatPumpVersati ................................. 27


General description and application
1 General description and application
•WiFi module allows control options of all available functions of your Gree air con-
ditioner or heat pump via smartphone or PC
•Please, read this manual thoroughly for correct installation
•Software configuration, pairing of module and control options at web interface are
described in separate configuration manual
•In case of installation problems, please, contact the manufacturer: info tdmetal.cz,
+420 585 237 171
1.1 Package contents - Wall Mounted Units
1. View PCB with display
2. Main module PCB
3. Flat connecting cable
4. Interconnecting cable to unit mainboard (type depending on unit model)
5. Room temperature sensor
1.) 2.) 3.) WiFi module
5.) Temperature sensor
4.) Interconnection cable
Installation manual 5

General description and application Package contents - Versati
1.2 Package contents - Versati
1. WiFi module Versati II /II+
2. Cable for power supply
connection (4pin →DC jack)
3. Cable for ModBUS connection
(3pin →4pin)
6 WiFi Module Gree

WiFi module installation
2 WiFi module installation
2.1 Wall-mounted unit
2.1.1 Dismantling front panel of indoor unit
Loose front panel from clippers located at bottom edge, then upper edge of indoor unit
and dismantle it.
2.1.2 Dismantling electric box cover
Dismantle electric box cover and display board to access mainboard and WiFi module
connection (specific way of dismantling vary based on concrete model).
Installation manual 7

WiFi module installation Cassette unit
2.2 Cassette unit
Dismantle electric box cover to access mainboard
8 WiFi Module Gree

Connecting WiFi module to the mainboard WiFi module installation
2.3 Connecting WiFi module to the mainboard
1. Find corresponding connectors on the mainboard (depends on the model of the
unit, see following chapter)
Figure 2: Konektor DISP1
'
&$
%
Figure 3: Konektor SWING-UD
2. Unplug both original cables from the mainboard
3. Plug the supplied interconnecting cable instead of them
@
@R
to WiFi module (5.)
@
@R
original cables (4.)
@
@I
to mainboard (3.)
Figure 4: Interconnecting cable
4. Plug the original cables into sockets of the interconnecting cable
5. Plug the remaining line of the interconnecting cable into the WiFi module
Installation manual 9

WiFi module installation Cables
2.4 Cables
•Kabel A
–6-Pin 2.00mm
–Change
•Kabel B
–6-Pin 2.54mm
–Jade, Cozy, Lomo
•Kabel C
–7-Pin 2.54mm
–Viola
Kabel A Kabel B Kabel C
10 WiFi Module Gree

Detailed drawings of mainboard connection
3 Detailed drawings of mainboard connection
3.1 Change
Models:
•GWH09KF-K3DNxxG
•GWH12KF-K3DNxxG
•GWH18KG-K3DNxxG
•GWH24KG-K3DNxxG
At this unit, you need to use one of the connectors (SWING-UD) from the mainboard
and the second one (DISP1) on the small display board, since the cable on the main-
board side (marked orange) is unmountable
The mainboard
The display board:
Placement of DISP1 connector
Mainboard detail:
Placement of SWING-UD connector
Installation manual 11

Detailed drawings of mainboard connection Cozy 09 & 12
3.2 Cozy 09 & 12
Models:
•GWH09MB-K3DNxxK
•GWH12MB-K3DNxxK
The mainboard
Mainboard detail:
Placement of SWING-UD connector
12 WiFi Module Gree

Cozy 18 & 24 Detailed drawings of mainboard connection
3.3 Cozy 18 & 24
Models:
•GWH09MC-K3DNxxK
•GWH12MC-K3DNxxK
•GWH09MD-K3DNxxK
•GWH12MD-K3DNxxK
The mainboard
Mainboard detail:
Placement of SWING-UD connector
Installation manual 13

Detailed drawings of mainboard connection Jade
3.4 Jade
Models:
•GWS-xxxH/JE-N2
•GWSO-xxxH/JE-N2
The mainboard
Mainboard detail:
Placement of SWING-UD connector
14 WiFi Module Gree

Lomo ECO Detailed drawings of mainboard connection
3.5 Lomo ECO
Modely:
•GWH09QB-K3DNxxD
•GWH12QB-K3DNxxD
•GWH18QD-K3DNxxD
•GWH24Qx-K3DNxxD
•GWH09QB-K3DNxxE
•GWH12QB-K3DNxxE
•GWH18QD-K3DNxxE
•GWH24Qx-K3DNxxE
The mainboard
Mainboard detail:
Placement of SWING-UD connector
Installation manual 15

Detailed drawings of mainboard connection Lomo Luxury
3.6 Lomo Luxury
Modely:
•GWH09QB-K3DNxxG
•GWH12QC-K3DNxxG
•GWH18QD-K3DNxxG
•GWH24QE-K3DNxxG
The mainboard
Mainboard detail:
Placement of SWING-UD connector
16 WiFi Module Gree

Viola Detailed drawings of mainboard connection
3.7 Viola
Modely:
•GWH09Rx-K3DNA3G
•GWH12Rx-K3DNA3G
•GWH18Rx-K3DNA3G
•GWH24Rx-K3DNA3G
The mainboard
Mainboard detail:
Placement of SWING-UD connector
Installation manual 17

Detailed drawings of mainboard connection Bora 09 & 12
3.8 Bora 09 & 12
Modely:
•GWH09AAB-K6DNA3A
•GWH12AAB-K6DNA3A
The mainboard
Mainboard detail:
Placement of SWING-UD connector
18 WiFi Module Gree

Bora 18 & 15 & 24 Detailed drawings of mainboard connection
3.9 Bora 18 & 15 & 24
Modely:
•GWH18AAD-K6DNA1A
•GWH15AAD-K6DNA1A
•GWH24AAD-K6DNAxA
The mainboard
Mainboard detail:
Placement of SWING-UD connector
Installation manual 19

Detailed drawings of mainboard connection Fairy
3.10 Fairy
Modely:
•GWH12ACC-K6DNA1D
•GWH18ACD-K6DNA1D
The mainboard
Mainboard detail:
Placement of SWING-UD connector
20 WiFi Module Gree
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