Ochsner AQUA 54, Инструкция по эксплуатации и установке

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BA OCHSNER AQUA TERRA_EN_V01.1.docx Page 25 of 72
Code
No. Logfile
Error description Possible cause/ remedy
115 Er 01: Hot water sensor defect Replace sensor
116 Er 10: Outside sensor defect Replace sensor
117 Er 14: Mixer sensor defect Replace sensor
124 Er 20: TWR sensor defect
Replace sensor
120
Er 22: Switch-off sensors TWR/TPM de-
fect
Replace sensor
136 Er 23: TPV sensor defect
Replace sensor
118 Er 24: Buffer sensor defect
Replace sensor
114 Er 29: TWV sensor defect
Replace sensor
11 11 Er 30: Phase monitor
Monitoring via start-up current limiter KS01
(display of type of alarm via blink sequence of
the red LED)
134 Er 32: THG sensor defect Replace sensor
138 Er 33: High pressure sensor defect Check sensor
137 Er 34: Low pressure sensor defect Check sensor
5 5 Er 36: High pressure
Insufficient heat distribution, circulation
pump defect, valve closed / air in the system,
check the hydraulics
18 18 Er 37: Low pressure
Insufficient heat source, insufficient refriger-
ant, expansion valve, check the refrigerant
circuit (OCHSNER)
16 16 Er 38: Hot gas
Expansion vessel, insufficient refrigerant, set
value too high, check the refrigerant circuit
(OCHSNER)
10 10 Er 39: Motor protection compressor
Overload, heat source temperature too high,
Check: Compressor in cooling circuit
(OCHSNER)
8 8
Er 42: Frost protection in heating sys-
tem
Insufficient heat distribution, circulation
pump defect, valve closed / air in the system,
check the buffer pump or the hydraulics
Er 46: TSG sensor defect Replace sensor
9 9 Er 47: De-icing malfunction
Insufficient de-icing energy, evaporator/sen-
sor, check the refrigerant circuit (OCHSNER)
129 129 Er 48: TQE sensor defect Replace sensor
130 130 Er 49: TQA sensor defect Replace sensor
12 12 Er 50: Expansion valve Check the function of the EEV (OCHSNER)
1 1 Er 56: Flow rate of heat source
Flow rate too low, lack of heat source energy,
check source pump/filter
2 2 Er 57: Frost protection heat source
Insufficient heat source energy, heat source
temperature to low, check heat source, check
heat source pump/filter, clean water filter,
ground water pump defect
3 3 Er 58: Motor protection heat source
Overload, check motor protection, wiring to
motor/fan, check TK
143 143 Er 59: Sensor breakage TWV + TWR Check sensor
144 Er 60: Sensor breakage TQA + TQE Check sensor
42 42
Er 71: Bus malfunction, room remote
control
Check eBus wiring
30 30 Er 80: Address WEZ 1 Check addressing
31 31 Er 81: Address WEZ 2 Check addressing
32 32 Er 82: Address WEZ 3 Check addressing
33 33 Er 83: Address WEZ 4 Check addressing