![background image](http://html1.mh-extra.com/html/daikin/sky-air-r-407c/sky-air-r-407c_service-manual_4700473270.webp)
Error Codes: Outdoor Units
ESIE02–01
3–40
Part 3 – Troubleshooting
3
1
3
4
5
Troubleshooting
To troubleshoot, proceed as follows:
Some models are not equipped with a HPS.
Check the connections of the
high pressure systems.
Is HPS
correctly connected to
the outdoor unit
PCB?
Connect correctly.
Ÿ
Turn the power OFF and back
ON after 2 or 3 minutes.
Ÿ
Check the continuity of the HPS
for control and safety.
Does the HPS have
continuity?
Replace HPS
without continuity.
Check high
pressure during
operation.
Tc(HP) > Ta 35°C
set value 1 > HP > set value 2
Replace outdoor
unit PCB.
No
Yes
No
No
Yes
Is the unit in
cooling mode?
No
Check high
pressure during
operation.
Tc(HP) > Ta o 30°C
set value 1 > HP > set value 2
Replace outdoor
unit PCB.
Faulty refrigerant
piping circuit.
No
Yes
Yes
Yes
Faulty refrigerant
piping circuit.
Tc(HP) = heat exchanger temp.
Ta indoor = indoor air temp.
Ta outdoor = outdoor air temp.
HP = high pressure
set value 1 = max. pressure
set value 2 = min. pressure
Refer to high pressure settings
Содержание Sky Air R-407C
Страница 1: ...ESIE02 01 Service Manual Sky Air R 407C B series SV p p p...
Страница 2: ......
Страница 3: ...ESIE02 01 Service Manual Sky Air R 407C B series SV p p p...
Страница 4: ......
Страница 16: ...Introduction ESIE02 01 xii 3 1 4 5...
Страница 18: ...ESIE02 01 1 2 Part 1 System Outline 3 1 1 5...
Страница 42: ...General Outline Outdoor Units ESIE02 01 1 26 Part 1 System Outline 3 1 1 4 5...
Страница 49: ...ESIE02 01 General Outline Indoor Units Part 1 System Outline 1 33 3 1 4 5...
Страница 72: ...General Outline Indoor Units ESIE02 01 1 56 Part 1 System Outline 3 1 1 4 5...
Страница 86: ...Specifications ESIE02 01 1 70 Part 1 System Outline 3 1 1 4 5...
Страница 110: ...ESIE02 01 1 94 Part 1 System Outline...
Страница 130: ...Switch Box Layout ESIE02 01 1 114 Part 1 System Outline 3 1 1 4 5...
Страница 180: ...PCB Layout ESIE02 01 1 164 Part 1 System Outline 3 1 1 4 5...
Страница 182: ...ESIE02 01 2 2 Part 2 Functional Description 3 1 2 5...
Страница 204: ...General Functionality ESIE02 01 2 24 Part 2 Functional Description 3 1 2 4 5...
Страница 216: ...Overview of the cooling mode functions ESIE02 01 2 36 Part 2 Functional Description 3 1 2 4 5...
Страница 232: ...ESIE02 01 3 2 Part 3 Troubleshooting 3 1 3 5...
Страница 294: ...Error Codes System Malfunctions ESIE02 01 3 64 Part 3 Troubleshooting 3 1 3 4 5...