Toshiba RAV-SM1400AT-E Air Conditioner User Manual


 
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RAV-SM1100AT-E / RAV-SM1400AT-E
<SW800: LED display in bit 1, bit 2, bit 3 OFF>
When multiple errors are detected, the latest error is displayed.
When LED display is (Go on), there is the main cause of trouble on the objective part of control at CDB
side and the unit stops.
When LED display is (Flash), there is the main cause of trouble on the objective part of control at IPDU
side and the unit stops.
When case thermostat operates, the communication is interrupted on the serial circuit. If continuing the case
thermostat operation, a serial communication error occurs because serial sending to the indoor unit is inter-
rupted.
CDB side
IPDU side
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Item
TE sensor error
TD sensor error
TS sensor error
TO sensor error
Discharge temp. error
DC outdoor fan error
Communication error
between IPDU
(Abnormal stop)
High-pressure release
operation
EEPROM error
Communication error
between IPDU
(No abnormal stop)
G-Tr short-circuit
protection
Detection circuit error
Current sensor error
Phase missing detection
Comp. lock error
Comp. breakdown
Check code
Type A Type B
F06 18
F04 19
F06 18
F08 1B
P03 1E
P22 1A
L29 1C
P04
21
——
——
P26 14
P29 16
H03 17
H03 17
H02 1D
H01 1F
LED display
D800 D801 D802 D803
(Red) (Yellow) (Yellow) (Yellow)
: Go on : Go off : Flash (5Hz)
<<Check code>>
The check codes are classified into Type A according to the used remote controller.
Be sure to check the remote controller which you use.
Type A :
Neutral 2-cores type wired remote controller such as RBC-AMT21E and RBC-AS21E.