Toshiba HWS-804XWHM3 series - Page 63

62
DISPLAY MODE 1
DISPLAY MODE 2
No.
Cause
D800
D801
D802
D803
D804
D800
D801
D802
D803
D804
1
Normal
●
●
●
●
●
●
●
●
●
●
2
Discharge sensor (TD) error
○
○
●
●
○
●
●
◎
●
●
3
Heat exchanger sensor (TE) error
○
○
●
●
○
●
◎
◎
●
●
4
Heat exchanger sensor (TL) error
○
○
●
●
○
◎
◎
◎
●
●
5
Outside air temperature sensor (TO) error
○
○
●
●
○
●
●
●
◎
●
6
Suction sensor (TS) error
○
○
●
●
○
●
●
◎
◎
●
7
Heat sink sensor (TH) error
○
○
●
●
○
◎
●
◎
◎
●
8
Outdoor temperature sensor (TE/TS) connection
error
○
○
●
●
○
◎
◎
◎
◎
●
9
Outdoor EEPROM error
○
○
●
●
○
◎
◎
◎
◎
◎
10
Compressor lock
●
●
○
●
○
◎
●
●
●
●
11
Compressor lock
●
●
○
●
○
●
◎
●
●
●
12
Current detect circuit error
●
●
○
●
○
◎
◎
●
●
●
13
Thermostat for compressor activated
●
●
○
●
○
●
●
◎
●
●
14
Model data not set (on the service P.C. board)
●
○
○
●
○
●
◎
●
◎
●
15
MCU-MCU communication error
●
○
○
●
○
◎
●
◎
◎
◎
16
Discharge temperature error
○
○
○
●
○
◎
◎
●
●
●
17
Abnormal power (open phase detected or
abnormal voltage)
○
○
○
●
○
◎
●
◎
●
●
18
Heat sink overheat
○
○
○
●
○
◎
◎
◎
●
●
19
refrigerant leak detected
○
○
○
●
○
◎
◎
◎
◎
●
20
4-way valve reverse error
○
○
○
●
○
◎
◎
●
●
◎
21
High pressure release operation
○
○
○
●
○
●
●
◎
●
◎
22
Outdoor fan motor error
○
○
○
●
○
●
◎
◎
●
◎
23
Compressor driver short circuit protection
○
○
○
●
○
●
◎
●
◎
◎
24
Position detect circuit error in one-line display
○
○
○
●
○
◎
●
◎
◎
◎
○
: ON
●
: OFF
◎
: FLASHING