- The indoor unit which is connected to the remote control unit (receptor) will have priority for
becoming the master unit.
- The master unit thermostat will be used as the indoor temperature thermostat. If the master unit
thermostat is turned on, the slave unit thermostats cannot be adjusted even if they happen to be
on.
- DIP switch settings take priority in the setting of twin and triple addresses.
- If address setting using the DIP switches is carried out after automatic address setting has been
carried out, use DIP switch No.3 on the outdoor unit to carry out automatic address resetting.
- If you would like to designate a particular indoor unit as the master unit because no master unit
has been set, use the DIP switches on the slave units to make the setting.
If automatic address setting is carried out once and then the slave unit addresses are set, the
addresses will then be stored inside the EEPROM. Thus it is not necessary to repeat automatic
address setting if the power is turned off and back on again.
DIP switch settings for twin slave unit addresses
Procedure:Turn off the power supply, and then set DIP switch 1-8 to ON. / The unit will become slave unit 1. / Turn on the power supply. /
Operation: The unit will operate as slave unit 1. Automatic address setting is not carried out at this time.
If the setting can be made while the power is still turned on, it is easier to mis-combine the
setting with group settings. So, the setting be made better while the power is turned off.
- Only slave unit addresses can be set in this way. Master unit setting is not possible.
- If you make the DIP switch settings after the power has been turned back on, carry out twin/triple
automatic address resetting.
- Be sure to set DIP switch 1-8 to ON when setting twin/triple addresses. If DIP switch 1-1 is set to
ON without setting 1-8 to ON also, group addresses will be set instead, and the remote control
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