Panasonic CU-J24DBE5 Service Manual page 84

NOTE
• If the batteries are replaced or the remote controller is reset, the address setting will return to ADDRESS1, so you will need to
repeat the address setting again.
All setting details which are stored in memory will be cleared, so you will need to repeat the setting.
• If the address is set to GROUP, more than one indoor unit can be operated at the same time.
Example: If the address numbers for all indoor units are changed, other indoor units may operate accidentally due to signal interference.
• If both the wireless remote controller and the optional wired remote controller are being used together, either remote controller
can be used to operate the indoor units.
• The optional wired remote controller can be connected to only one other indoor unit besides the one with the receptor unit.
• Two wireless remote controller cannot be connected at the same time.
• When using the wireless remote controller and the optional wired remote controller, the MASTER/SLAVE setting is not needed.
• When using group control, be sure to install the receptor unit to indoor unit No. 1. (Refer to the illustration below.)
• When using group control, up to a maximum of 16 indoor units can be connected. (Do not mix heat pump units and cooling only
units.)
• When using group control, the indoor unit address numbers can be set automatically. However, you will not know at this time
which address number corresponds to which indoor unit.
• Setting of address numbers can be carried out manually using the DIP switches. Manual settings have priority. (Do not combine
both manual settings and automatic settings.)
Control using two remote controllers
Group control
84