11) Primary and secondary settings
Set the indoor unit that is connected to the outdoor unit using a transmission cable as the primary.
Function number Setting value Setting description Factory setting
51
00 Primary ♦
01 Secondary
12) Switching functions for external output terminal
Functions of the external output terminal can be switched. For details, refer to “External input and
output”.
Function number Setting value Setting description Factory setting
60
00 Operation status ♦
01—08 (Setting prohibited)
09 Error status
10 Indoor unit fan operation status
11 External heater
1-2. Function settings on outdoor unit
Perform appropriate function setting locally according to the installation environment.
NOTE: Incorrect settings can cause a product malfunction.
CAUTION
• Before setting up the switch buttons, discharge the static electricity from your body.
• Never touch the terminals or the patterns on the parts that are mounted on the PCB.
¢
Control PCB and switch buttons location
Control PCB of the outdoor unit is located as shown in the following figure.
1-2. Function settings on outdoor unit - (05-7) - 1. Function settings
FIELD
WORKING
FIELD
WORKING
To Next Page
Loading...
Need help?
General
