Daikin EBLA16DA3V3 Service Manual

2 | Troubleshooting
Service manual
49
EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
To solve the error code
INFORMATION
It is recommended to perform the checks in the listed order.
1 Perform a check of the outlet water after heat exchanger thermistor. See
"3.20Thermistors"[4248].
Possible cause: Faulty outlet water after heat exchanger thermistor.
2 Perform a check of the hydro PCB. See "3.12Hydro PCB"[4160].
Possible cause: Faulty hydro PCB.
INFORMATION
If all procedures listed above have been performed and the problem is still present,
contact the helpdesk.
2.3.55 J8-00 – Malfunction of refrigerant liquid thermistor
Trigger Effect Reset
Refrigerant liquid
thermistor detects an
abnormal value (open or
short circuit)
Unit will stop operating. Automatic reset.
To solve the error code
INFORMATION
It is recommended to perform the checks in the listed order.
1 Perform a check of the refrigerant liquid thermistor. See
"3.20Thermistors"[4248].
Possible cause: Faulty refrigerant liquid thermistor.
2 Perform a check of the hydro PCB. See "3.12Hydro PCB"[4160].
Possible cause: Faulty hydro PCB.
3 Check the water flow. See "4.3Water circuit"[4299].
Possible cause: Water flow is too low.
INFORMATION
If all procedures listed above have been performed and the problem is still present,
contact the helpdesk.
2.3.56 JA-00 – Malfunction of high pressure sensor
Trigger Effect Reset
Refrigerant pressure
sensor detects a value out
of range (>4.5MPa or <–
0.05MPa).
Unit will stop operating. Manual reset via user
interface.

Daikin EBLA16DA3V3 Specifications

General

Brand	Daikin
Model	EBLA16DA3V3
Category	Heat Pump
Language	English