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Install the cassette type indoor unit
Function description of functional dial switch S7
●
1．
The 3-bit dial switch must be set before energizing the main board and it determines running state of indoor unit.
2．
Function of it is as follow:
Dial switch
Silk screen
Selection of memory mode:
1（S / R）
A：Selection between reset mode and standby mode after energizing
B：This function is available without wired controller.
Selection between manual controller and receiver
A：If manual controller is selected, remote-control function of receiver
2（L / I）
will be shielded.
B：If receiver is selected, wired controller will be non-effective.
Setting of main and slave indoor units
3（M / S）
A：For resolution of conflict among the modes.
B：This function is available without wired controller.
Function
11
Dial ON
Dial OFF
Standby after
Reset after
energizing
energizing
Selecting
Selecting
wired
receiver
controller
joint
Main indoor
Slave indoor
unit
unit
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