Toshiba MMY-MAP0804HT8(Z)(ZG)-E - Check Codes Displayed on Remote Controller and SMMS-i Outdoor Unit (7-Segment Display on I;F Board) and Locations to Be Checked

177
Other (indications not involving check code)
F31 Outdoor EEPROM error
Light block Check code Cause of fault
– Test run in progress
–
Setting incompatibility
(automatic cooling/heating setting for model incapable of it and heating setting for cooling-only
model)
Light block Check code Cause of fault
Operation
Synchronized blinking
Timer Read
y
Operation Timer
Synchronized blinking
Read
y
Alternate blinking
Operation Timer Read
y