Toshiba Carrier MMU-AP0182H2UL Service Manual page 68

How to change an indoor unit address by using a wired remote control
Use this method to change the address of indoor units (one to one or group control) that have had the original
address set automatically.
This procedure must be done while the units are not operating.
1
Simultaneously push and hold the "SET
seconds. If there are 2 or more units in a group, the first "UNIT No." indicated is the header
unit.
2
Push the left end of the "UNIT LOUVER
address to change. If 2 or more units are controlled in a group the fan and louvers of the
selected unit will be energized.
3
Push the TEMP.
4
Push the TIME
tion.
5
Push the "SET
SET
6
Push left and of the "UNIT LOUVER
addresses to change. Repeat steps 4 through 6 to continue changing indoor unit address and
make each of them unique.
7
Push the left end of the "UNIT LOUVER
dresses.
8
If the addresses have been changed correctly, push the "TEST
dure.
/ buttons repeatedly to select
/ buttons repeatedly to change the value indicated in the SET DATA sec-
" button, to save address.
UNIT LOUVER
CL
", "CL ", and "TEST
SET
" button repeatedly to select an indoor unit
UNIT LOUVER
for CODE No..
13
" button repeatedly to select another indoor unit
" button to review/confirm the revised ad-
UNIT LOUVER
68
" buttons for more than 4
TEST
" button to finish the proce-
TEST