Mitsubishi Electric MSZ-LN Série Manuel De Configuration page 4

2. Setting up
For details of switches and LEDs, refer to 2. Product Introduction on INSTALLATION MANUAL.
2-1. Initial state
Turn on the breaker of air conditioner or the ATW unit.
After LED indication enters the initial state shown on right, the Wi-Fi
interface can be paired to the Router.
Refer to 3. LED pattern when LED indication does not enter the initial state.
Note: It may take a few minutes to enter the initial state.
2-2. Selecting a mode
The Wi-Fi interface must be paired to the Router in order for communication between the indoor
unit and MELCloud to begin. There are 3 methods of pairing the Wi-Fi interface to the Router:
● WPS-PUSH mode
● Access point mode
● WPS-PIN mode
The mode to be set depends on whether your Router has the WPS button.
Please use the pairing mode most suitable for your system.
Follow the table below to set the pairing mode with the MODE switch.
Set up the Wi-Fi interface and the Router again from 2-2. when the Router has been replaced.
With WPS button
WPS-PUSH mode
MODE switch
PUSH
0 sec
1 sec
every second
MODE
ON
LED
OFF
(Orange)
Release within a range
of 1 to 5 seconds.
MODE LED flashes
every second.
Proceed to 2-3.
Cancel Operation
Push RESET switch for
2 seconds to return to
initial state in 2-1.
GB-3
Access point mode
5 sec
Flash
Release within a range
Push MODE switch again for
5 to 10 seconds to return to
Without WPS button
Lit for 5 sec
of 5 to 10 seconds.
MODE LED flashes
every 5 seconds.
Proceed to 2-4.
initial state in 2-1.
Initial state
ERR
NET
MODE OFF
UNIT
WPS-PIN mode
Refer to 2-5. first to set up WPS-PIN mode.
10 sec
Flash
every 0.5 sec
Release after
10 seconds.
MODE LED flashes
every 0.5 seconds.
Proceed to 2-5.
Push RESET switch for
2 seconds to return to
initial state in 2-1.
OFF
OFF
Flashing