Toshiba Carrier MMK-AP0093H2UL - Page 69

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 How to change all indoor addresses from an arbitrary wired remote controller
(It is possible when setting has finished by automatic addresses.)
Contents: The indoor unit addresses in each identical refrigerant piping line can be changed from an
arbitrary wired remote controller.
~ Enter in address check/change mode and then change the address.
<Procedure> Carry out this procedure during stop of system.
1 Push the timer time button +
TEST
simultaneously for 4 seconds or more.
First line 1 and CODE No.
AC (Address Change) are displayed.
Ø
2
Select line address using
UNIT LOUVER
/
SWING/FIX
button.
Ø
3
Push the
S
E
T
button.
• The address of the indoor unit connected to the
refrigerant piping of the selected outdoor unit is
displayed and the fan and the louver are on.
First the current indoor address is displayed.
(Line address is not displayed.)
Ø
4
TIME
button push up/down the indoor
address of the SET DATA.
The set data is changed to a new address.
Ø
5
Push
S
E
T
button to determine the set data.
Ø
6
Every pushing
UNIT LOUVER
button, the indoor unit
No. in the identical piping is displayed one
after the other.
• Only fan and louver of the selected indoor unit
start operation.
Repeat the Procedures 4 to 6 to change all the
indoor addresses so that they are not duplicated.
Ø
7
Push
S
E
T
button.
(All the indications of LCD go on.)
Ø
8 Push
TEST
button and then the procedure
finishes.
If the UNIT No. is not call up here, the outdoor unit
in that line does not exist.
Push
CL
button to select a line again in the
Procedure 2.