TCL TCA-60HRA/DV3O User Manual

DC Inverter Air
16
Machine running fault 1
Display code, 0 for No Fault
17
Machine running fault 2
Display code, 0 for No Fault
18
Machine running fault 3
Display code, 0 for No Fault
19
Machine running fault 4
Display code, 0 for No Fault
20
Machine running fault 5
Display code, 0 for No Fault
21
Spot‐Inspection End
“‐‐‐”
Notes:
1. Fault refers to the recent five faults;
2. Running Mode: 0 ‐ shutdown, 1 ‐ Cooling, 2 – Heating, 3 – Defrosting
3. Capacity of the Machine.
3) Display of Fault Codes
Digital tube displays the number of currently connected and communicated indoor units during the standby
process;
Digital tube displays the frequency value of inverter compressor during the running of the compressor;
Digital tube displays the “ｄxx” for defrosting and the “Cxx” for oil return;
The digital tube will display the following information code during the fault protection
Display
Display
code of
code of
Fault or Protection Definition
Troubleshooting
indoor
outdoor
unit
unit
E0
E01
Bus
communication
fault
of
Stop system, shoot trouble, resume operation
indoor/outdoor units
EC
E03
Inverter module communication fault of
Stop system, shoot trouble, resume operation
outdoor unit
E4
E04
Phase‐sequence
protection
fault
Stop system, shoot trouble, resume operation
(motherboard)
E7
E05
Outdoor
ambient
temperature
sensor
Stop system, shoot trouble, resume operation
fault (T4)
E4
E06
Condenser
central
temperature
sensor
Stop system, shoot trouble, resume operation
fault (Tc)
E3
E07
Defrosting ambient temperature sensor
Stop system, shoot trouble, resume operation
fault (T3)
EH
E12
Return air temperature sensor fault (TS)
Stop system, shoot trouble, resume operation
E8
E13
Compressor
exhaust
temperature
Stop system, shoot trouble, resume operation
sensor fault (Td)
E4
E21
Four‐way valve commutation failure
Stop system, unable to run the heating
(heating mode)
EE
E23
EEPROM fault (Outdoor unit E2 fault)
Stop system, shoot trouble, resume operation
E4
E30
Outdoor unit DIP selection machine type
Stop system, shoot trouble, resume operation
fault
E1
E32
Room temperature sensor T1 (RT)
Stop system, shoot trouble, resume operation
E2
E33
Indoor coil temperature sensor T2(IPT)
Stop system, shoot trouble, resume operation
E4
E34
High pressure switch fault (open circuit
Stop system, shoot trouble, need to
for frequency 0)
re‐energize it to resume operation
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TCL TCA-60HRA/DV3O Specifications

General

Brand	TCL
Model	TCA-60HRA/DV3O
Category	Air Conditioner
Language	English