Toshiba MMU-UP0071YHP-UL Service Manual page 53

To find an indoor unit's position from its address
Procedure to know the position of indoor unit body by address while indoor unit No. is known.
• Confirm each indoor unit address while indoor unit is stopped. (Be sure to stop air conditioner.)
<RBC-AMT >
(Execute it while the units are running.)
1 Push the
ON / OFF
2 Push the UNIT LOUVER button (left side of the button).
1-1 1-1
1-1 1-1 1-1
A unit numbers is indicated on the LCD (it will disappear after a few seconds). The indicated number shows the
system address and indoor unit address of the unit.
When 2 or more indoor units are connected to the remote controller (group-controlled units), a number of other
connected units appears each time you push the
TEMP.
TIMER SET
TIME
FILTER
RESET TEST SET CL
button if the units stop.
1
ON / OFF
Starts
FAN MODE
running
SAVE VENT
SWING/FIX UNIT LOUVER
2
UNIT LOUVER button (left side of the button).
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