Mitsubishi SC-SL2NA-E User Manual download pdf (Page 37)

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Error History

Z Error History Check Method (In Order of Occurrence)

You can view the month, day, and time at which an error occurred for each indoor unit number and the corre-

sponding error code.

123 3

1. Press the CHECK button and the button at the same time.

The

ﬂashes and the contents of the latest error are displayed.

If there is no error log,

is displayed.

2. Press the or button to select the indoor unit number.

If you press the

button, the display shifts from newer to older error. Pressing the button has the opposite

effect.

3. Press the CHECK button or the ALL / GROUP / ONE button.

The

lights up. The error display goes out, and the display returns to the running state of the indoor unit

being displayed.

Z Erasing the Error History

How to erase the error history for the displayed indoor unit

With the abnormal indoor unit being displayed, hold down the CHECK button and RESET button (for at least

one second).

How to erase the error history for all units being managed

With the abnormal indoor unit being displayed, hold down the CHECK button and RESET button and FILTER

RESET button (for at least one second).

•

Time of occurrence

Month and day of occurrence

1 2 ... 32 33 34 35 36 37 38 39 40

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Mitsubishi SC-SL2NA-E User Manual Page 37