Maytag Commercial MYR20, Service Manual

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6-5
18
T-17 sub
error code EXCEPTION DESCRIPTION
Action
32 The speed calculation form sensor and redundant circuit is out of tolerance
for more than 60 readings
Stop filling, Open Drain, Stop Motor
and then wait for 2 min and open
the Door
33 If the ADC value read from the “Internal Power Block” is out of range with a
debounce of 5 readings
System Reset
34 If the requested Analog channel configuration has got corrupted System Reset
35 NV data store issue No Action
36 NV data restore issue No Action
37 NV data write error No Action
38 When segment bigger than buffer is read/write No Action
39 If the motor temperature is exceeding the said threshold values or is
exceeding at a higher rate than expected
Stop filling, Open Drain, Stop Motor
and then wait for 2 min and open
the Door if temperature is within the
limits again
40 If lock motor or loss of phase detected. Stop filling, Open Drain, Stop Motor
and then wait for 2 min and open
the Door