P00860Q-rev.2
33
If the Outlet Air Temperature Control Mode is set by DSW8, the setting of optional wired controller
automatically changes to the Outlet Air Temperature Control Mode (“Cd:01“) as well. However, after
that process, even if the change to Indoor Temperature Control mode is carried out by setting DSW8,
the setting of optional wired controller still keeps the Outlet Air Temperature Control Mode. Therefore,
setting of the Indoor Temperature Control mode (“Cd:00”) by wired controller is necessary separately.
(1) Remove the electrical box cover according to Section 8 “Electrical Wiring”, and Section 8.4 “Wiring
Connection”.
Refer to Section 8.5 ”DIP Switches Setting” for the location of DSW8 (Control Mode).
(2) Set DSW8 (Control Mode) on PCB according to the installation conditions and purposes, following the
¿JXUHDVVKRZQEHORZ
)L[WKHHOHFWULFDOER[FRYHUDJDLQ
All shall be OFF.
Indoor Temperature Control
(Factory Setting)
Outlet Air Temperature Control
1 2 3
ON
OFF
The “ ” mark indicates position of dip switches.
No.3 shall be ON.
DSW8 (Control Mode Setting)
1 2 3
ON
OFF
Range of Setting Temperature
Heating
Cooling
Indoor Temperature Control
66 to 86
o
)
(19 to 30
o
C)
62 to 86
o
)
(17 to 30
o
C)
Outlet Air Temperature Control
56 to 77
o
)
(13 to 25
o
C)
66 to 86
o
)
(19 to 30
o
C)
8.7.3 Setting by DSW8 (Control Mode) on PCB
8.7.4 Setting of Indoor Unit
After setting the indoor unit for control mode, check to ensure that the range of the setting temperature on
optional wired controller shall be within as shown in the table below. If the range of setting temperature are
exceeded, it means a failure of setting. Set again by following the procedure of the setting the indoor unit for
the control mode.
7XUQ2))DOOWKHSRZHUVXSSO\PDLQVRILQGRRUXQLWVDQGRXWGRRUXQLWVEHIRUH',3VZLWFKVHWWLQJ
,IQRWWKHVHWWLQJZLOOEHLQYDOLG
