Toshiba RAV-SM1106BT-E, Service Manual

Page: 27 / 104

– 27 –
Tc, Tcj
˚C
32
30
28
26
20
16
HH
H
L
UL
OFF
E zone
D zone
C zone
B zone
A zone
No.
6
7
Item
Fan speed control
(Continued)
Cool air discharge
preventive control
Outline of specifications
3) In heating operation, the mode changes to [UL] if thermostat
is turned off.
4) If Ta
≥
25°C when heating operation has started and when
defrost operation has been cleared, the air conditioner
operates with (H) mode or higher mode for
1 minute after Tc entered in E zone of cool air discharge
preventive control (No. 7).
5) Self-clean operation
When performing self-clean operation after stopping the
cooling operation, the mode becomes 310 rpm.
1) In heating operation, the indoor fan is controlled based on
the detected temperature of Tc sensor or Tcj sensor. As
shown below, the upper limit of the revolution frequency is
restricted.
However B zone is assumed as C zone for
6 minutes and after when the compressor activated.
In defrost operation, the control value of Tc is shifted by 6°C.
Remarks
[Self-clean ] is
displayed.
In D and E zones,
the priority is given
to air volume
selection setup of
remote controller.
In A zone while
thermo is ON,
[PRE-HEAT
(Heating ready)] is
displayed.
CODE No.
[ 5d ]
SW501(1)/(2)
Tap
F1
F2
F3
F4
F5
F6
F7
F8
F9
FA
FB
FC
FD
40Pa
0000
OFF/ON
HEAT
HH
H+
H
L+
L
UL
COOL
HH
H+
H
L+
L
UL
30Pa
0001
ON/OFF
HEAT
HH
H+
H
L+
L
UL
COOL
HH
H+
H
L+
L
UL
65Pa
0002
—
HEAT
HH
H+
H
L+
L
UL
COOL
HH
H+
H
L+
L
UL
50Pa
0003
OFF/ON
HEAT
HH
H+
H
L+
L
UL
COOL
HH
H+
H
L+
L
UL
80Pa
0004
—
HEAT
HH
H+
H
L+
L
UL
COOL
HH
H+
H
L+
L
UL
100Pa
0005
—
HEAT
HH
H+
H
L+
L
UL
COOL
HH
H+
H
L+
L
UL
120Pa
0006
ON/ON
HEAT
HH
H+
H
L+
L
UL
COOL
HH
H+
H
L+
L
UL