Iii.7. Troubleshooting - Olimpia splendid NEXYA S3 Manual De Usuario

III. 7. TROUBLESHOOTING
III. 7.1 Trouble and causes of air conditioner
If one of the following malfunctions occur, stop operation, shut off the power, and contact with the dealer.
Indicator lamps flash rapidly (5Hz), after your disconnecting and connecting the unit again, the situation
is the same.
Fuse or circuit breaker work frequently.
TROUBLES
Foreign matter or matter has fallen into the unit.
Remote controller is disabled or the switch is out of order.
Any other unusual condition is observed.
Table 7-1: Errors for the models
N° Malfunction
1 Indoor EEPROM error
2 Communication malfunction between indoor and outdoor units
3 Indoor fan speed malfunction
4 Indoor room temperature sensor open circuit or short circuit
5 Evaporator coil temperature sensor open circuit or short circuit
6 Refrigerant leakage detection malfunction
7 Water-level alarm malfunction
Communication malfunction between two indoor units (for twins
8
model)
9 Other malfunction of twins model
10 Current overload protection
11 Outdoor room temperature sensor open circuit or short circuit
12 Outdoor condenser pipe temperature sensor error
13 Discharging air temperature sensor error
14 Outdoor EEPROM error
15 Outdoor fan speed malfunction (Only for DC fan motor)
16 T2b sensor error
17 Inverter module IPM protection
18 High/Low voltage protection
19 High temperature protection of compressor top
20 Outdoor low temp. protection
21 Compressor drive error
22 Mode conflict
Note: After carrying out the check of the above items and taking relevant measures to solve the problems found but the
air-conditioning unit still does not function well, please stop the operation of the unit immediately and contact the local
service agency designated by the company. Only ask professional serviceman to check and repair the unit.
18 - 24
Code Timer LED Operation LED (flashes per second)
E0 OFF
E1 OFF
E3 OFF
E4 OFF
E5 OFF
EC OFF
EE OFF
E8 OFF
E9 OFF
F0 ON
F1 ON
F2 ON
F3 ON
F4 ON
F5 ON
F6 ON
P0 Flash
P1 Flash
P2 Flash
P3 Flash
P4 Flash
P5 Flash
1
2
4
5
6
7
8
9
10
1
2
3
4
5
6
7
1
2
3
4
5
6
43