Toshiba MMD-AP0186HP-E Service Manual page 81

Check code
Outdoor 7-segment display
Main
remote
Check
controller
code
P22 P22
AMP Air Conditioning
Location
Description
of
detection
Sub-code
SMMS (Series 1) PDU Outdoor fan
08: Out of step
IPDU error
0A: IDC
activation
0E: Sync error
0F: Control error
06: Maximum
rotation
exceeded
04: Rotation
difference error
0D: Lock
0C: Fan lock
Error detection
System status
condition(s)
All stop (Sub code: 08)
FAN IPDU position detection
circuit
Position detection is not
performed properly.
All stop (Sub code: 0A)
FAN IPDU overcurrent
protection circuit
Overcurrent was detected
when the fan started running
or during operation.
All stop (Sub code: 0E)
FAN IPDU position detection
circuit
Position detection is not
performed properly.
All stop (Sub code: 0F)
FAN IPDU position detection
circuit
Position detection is not
performed properly.
All stop (Sub code: 06)
External factors such as
blast
Position detection is not
performed properly.
(Restarted in 6 seconds)
All stop (Sub code: 04)
External factors such as
blast
The difference between
targeted rotation and actual
rotation is 25% or more.
(Restarted in 6 seconds)
All stop (Sub code: 0D)
FAN IPDU position detection
circuit
Position detection is not
performed properly. (No
wind)
All stop (Sub code: 0C)
External factors such as
blast
Position detection is not
performed properly. (Wind
blows) (Restarted in 6
seconds)
81
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Check items (locations)
Check the fan motor.
Check the connector
connection for fan motor.
Check the error of IPDU
board for fan.
Check the fan motor.
Check the error of IPDU
board for fan.
Check the fan motor.
Check the connector
connection for fan motor.
Check the error of IPDU
board for fan.
Check the fan motor.
Check the connector
connection for fan motor.
Check the error of IPDU
board for fan.
Check the fan motor.
Check the error of IPDU
board for fan.
Check the fan motor.
Check the error of IPDU
board for fan.
Check the fan motor.
Check the connector
connection for fan motor.
Check the error of IPDU
board for fan.
Check the fan motor.
Check the error of IPDU
board for fan.