Mitsubishi Electric Evolution+ s-MEXT Technical Manual page 123

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Code
Display description
Event
Fan 2
172
Heat Problem
Event
Fan 3
173
Heat Problem
Event
Fan 4
174
Heat Problem
Event
Fan 5
175
Heat Problem
Event
Fan 1
176
Generic Alarm
Event
Fan 2
177
Generic Alarm
Event
Fan 3
178
Generic Alarm
Event
Fan 4
179
Generic Alarm
Event
Return T+H Probe
180
Offline
Event
Remote T+H Probe
181
Offline
Event
Coil 1 Valve
182
Offline
Version 38
Details
Temperature problem on fan 2.
See the third row for details on the
A172
problem.
Visible only if the unit has at least one EC
fan.
Temperature problem on fan 3.
See the third row for details on the
A173
problem.
Visible only if the unit has at least one EC
fan.
Temperature problem on fan 4.
See the third row for details on the
A174
problem.
Visible only if the unit has at least one EC
fan.
Temperature problem on fan 5.
See the third row for details on the
A175
problem.
Visible only if the unit has at least one EC
fan.
Generic problem on fan 1.
See the third row for details on the
A176
problem.
Visible only if the unit has at least one EC
fan.
Generic problem on fan 2.
See the third row for details on the
A177
problem.
Visible only if the unit has at least one EC
fan.
Generic problem on fan 3.
See the third row for details on the
A178
problem.
Visible only if the unit has at least one EC
fan.
Generic problem on fan 4.
See the third row for details on the
A179
problem.
Visible only if the unit has at least one EC
fan.
Return T+H probe disconnection alarm
A180
(serial connection).
Visible only if the probe is enabled.
Remote T+H probe disconnection alarm
A181
(serial connection).
Visible only if the probe is enabled.
Circuit 1 water valve disconnection alarm
A182
(serial connection).
Visible only if the valve is enabled.
Event
Reset Time Position Action
Time
A
A/M
U
A
A/M
U
A
A/M
U
A
A/M
U
A
A/M
U
A
A/M
U
A
A/M
U
A
A/M
U
A
A
U
A
A
U
A
A
CI
CI/-
CI/-
CI/-
CI/-
CI/-
CI/-
CI/-
CI/-
FN
NO
NO
123

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