Toshiba RAV-SM1403DT-A Installation Manual page 38

Concealed Duct High Static Pressure
P26
P29
P31
: Lighting : Flashing
ALT: When two LEDs are flashing, they flash alternately. SIM: When two LEDs are flashing, they flash in synchronization.
Receiving unit display OR: Orange GR: Green
37-EN
Outdoor unit inverter
ALT Outdoor
Idc activated
Outdoor unit position
ALT Outdoor
error
ALT Other indoor unit error Indoor
: OFF : The air conditioner automatically enters the auto-address setting mode.
IGBT, outdoor unit P.C. board, inverter wiring,
compressor --- Short-circuit protection for compressor
drive circuit devices (G-Tr/IGBT) was activated.
Outdoor unit P.C. board, high-pressure switch ---
Compressor motor position error was detected.
Another indoor unit in the group is raising an alarm.
E03/L07/L03/L08 alarm check locations and error
description
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Installation Manual
Entire stop
Entire stop
Entire stop
Auto-reset