Troubleshooting - Ferroli EGEA 200 LT Handbuch Für Betrieb Und Installation

Parameter Description
Threshold on inlet temperature for evaporator
P49 EC or AC with double speed blower speed
setting
P50
Antifreeze lower water temperature setpoint
P51
Evaporator EC blower higher speed setpoint
P52
Evaporator EC blower lower speed setpoint
P53 EC evaporator fan defrost speed setpoint
P54
Low pressure switch bypass time
Band 1 evaporator temperature proportional
P55
regulation
Differential temperature with activation of
P56
maximum speed
Differential temperature with deactivation of
P57
maximum speed
Use of the evaporator fan with the compressor
P58
off
P59 Evaporator fan speed (EC) with compressor off 0÷100%
Temperature difference 1 of evaporation of the
P60
air for the calculation of the setpoint
Temperature difference 2 of evaporation of the
P61
air for the calculation of the setpoint
Temperature difference 3 of evaporation of the
P62
air for the calculation of the setpoint
Temperature difference 4 of evaporation of the
P63
air for the calculation of the setpoint
Temperature difference 5 of evaporation of the
P64
air for the calculation of the setpoint
Temperature difference 6 of evaporation of the
P65
air for the calculation of the setpoint
Band 2 evaporator temperature proportional
P66
regulation
Band 3 evaporator temperature proportional
P67
regulation
Band 4 evaporator temperature proportional
P68
regulation
Band 5 evaporator temperature proportional
P69
regulation
Band 6 evaporator temperature proportional
P70
regulation
EC evaporator fan speed reduction for silent
P71
mode
P72
EC fan speed regulator gain
(1) = NOT USABLE FOR THIS DEVICE
(2) = ONLY FOR MODELS "200 LT-S, 260 LT-S"

9. TROUBLESHOOTING

CAUTION: Do not attempt to repair your appliance Yourself.
The following checks are reserved for qualified personnel only.
EN
126
EGEA
200 LT - 260 LT - 200 LT-S - 260 LT-S
Range
10÷40°C
0÷15°C
60÷100%
10÷60%
0÷100%
1÷240 min
1÷20°C
P57÷20°C
1°C÷P56
0 = OFF
1 = ON with manual speed control
2 = ON with automatic speed control
1÷25°C
1÷25°C
1÷25°C
1÷25°C
1÷25°C
1÷25°C
1÷20°C
1÷20°C
1÷20°C
1÷20°C
1÷20°C
0÷40%
1÷100
cod. 3541T600 - Rev. 08 - 12/2021
Default
25°C
12°C
90%
50%
50%
1
4°C
2°C
1°C
0
40%
4°C
2°C
6°C
3°C
10°C
18°C
2°C
9°C
5°C
10°C
5°C
15%
5
Notes
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