Toshiba MMU-AP0071MH Owner's Manual page 228

SET
[Service Check]
[01: Order of error history] 01:
1
[Check Code]
[Indoor unit address in which an error occurred]
2
CL
3
1.
2.
3.
TEST
[01]
TEST
TEMP.
2
FILTER
RESET TEST
3
→ [04]
225
CODE No.
UNIT No.
R.C. No.
ON / OFF
TIMER SET FAN MODE
TIME SWING/FIX VENT
SET CL UNIT
CODE No.
UNIT No.
R.C. No.
1