Sanyo CHDXR09663, CHDX09663, CHDX07263 Outdoor Unit Alarm History Monitor, Operating procedure

5. Outdoor Unit Alarm History Monitor

W-2WAY ECO-i SYSTEM Outdoor Unit Maintenance Remote Controller

•Displays outdoor unit alarms only.

•Check the indoor unit alarm histories separately using the indoor unit remote controllers or other control device.

<Operating procedure>

ŒPress and hold the (CHECK) button and button simultaneously for 4 seconds or longer to engage

outdoor unit alarm history mode.

During temperature monitoring, illuminates. The display and operations are the same as for the alarm history monitor performed from the indoor unit remote controller. However the “unit No.” display shows the outdoor unit address.

Press the button and select the outdoor unit for which to monitor the alarm history.

ŽPress the temperature setting and buttons and select the item code for the alarm history.

The select outdoor unit address, the item code, and the alarm history (alarm data) are displayed.

The outdoor unit address is displayed as R.C. XX-YY. System XX = Outdoor unit system address

R.C. XX = Outdoor unit system address YY = Outdoor unit sub-bus address

Item codes 01-08 are displayed. 01 indicates the most recent alarm.

The alarm history displays the alarm code. (If no alarm are present, then -- -- is displayed.)

To clear the alarm history, press the button. (The outdoor unit alarm history will be cleared.)

To exit, press the (CHECK) button. The display returns to the normal display.

			3
5	1	4	2

3

3 - 11