Service manual

Si42-107 Function Details
Function and Operation 203
/ 5"&'
66(6606((04
(606(6
(
A,5555"B
/ ,<;
6=6664
(((
/ ,'"")6)5+""8
4%<%6"(%46
"=(
 :6(06
// #5&
! 66;;6
(0
:6
4
;66060?
60(
! <0(;6
! (0;6;6(
! 60406
0 %(L
%660(!L
60 %(+L
%660(,-L
Normal operation
Malfunction of
thermistor
Stop by malfunction
Operation signal ON
Dummy temperature
setting operation
Stop resetting
Stop operation
Operation signal ON
∗1 signal from indoor unit.
(P1352)
∗1
∗1
∗1
∗1