Toshiba Carrier MMY-MAP0726FT9P-UL Manuel D'installation page 31

Check code
Indication on 7-segment display on the outdoor unit
Auxiliary code
01: Compressor 1
P02
02: Compressor 2
P03 —
01: Compressor 1
P04
02: Compressor 2
00:
P05
01: Compressor 1
02: Compressor 2
01: Compressor 1
P07
02: Compressor 2
P10 Detected indoor unit address
P13 —
01: TS condition
P15
02: TD condition
P17 —
P19 Detected outdoor unit number
P20 —
#0: Element short circuit
#E: Vdc voltage trouble
#1: Position detection circuit trouble
#2: Input current sensor trouble
#3: Motor lock trouble
P22 #C: Sensor temperature trouble (No TH sensor)
#4: Motor current trouble
#D: Sensor short circuit/release trouble (No TH
sensor)
#5: Synchronization/step-out trouble
*Put in Fan IPDU No. in [#] mark.
01: Compressor 1
P26
02: Compressor 2
01: Compressor 1
P29
02: Compressor 2
*1 IPDU number information
01: Compressor 1 trouble
02: Compressor 2 trouble
03: Compressor 1 and 2 trouble
08: Fan 1 trouble
09: Compressor 1, Fan 1 trouble
0A: Compressor 2, Fan 1 trouble
0B: Compressor 1 and 2, Fan 1 trouble
59-EN
1122001101-2_EN_FR.indb 30 1122001101-2_EN_FR.indb 30
Check code name
Boost circuit trouble
Discharge temperature TD1 trouble
High-pressure SW system operation
Phase missing detection/Phase order trouble
Compressor Vdc trouble
AC detection circuit trouble
Heat sink overheat trouble
Indoor overflow trouble
Outdoor unit flow back trouble detected
Gas leak detection
Discharge temperature TD2 trouble
4-way valve inverse trouble
High-pressure protective operation
Outdoor fan IPDU trouble
IPM short protection trouble
Compressor position detecting circuit trouble
11: Compressor 1, Fan 2 trouble
12: Compressor 2, Fan 2 trouble
13: Compressor 1 and 2, Fan 2 trouble
18: Fan 1 and 2 trouble
19: Compressor 1, Fan 1 and 2 trouble
1A: Compressor 2, Fan 1 and 2 trouble
1B: All
– 30 –
EN
FR
60-EN
2/18/17 4:32 PM 2/18/17 4:32 PM