9. Troubleshooting
9. Troubleshooting
Breakaway of Water Out
temperature-sensor.
■
E910
Check the mounting status of the
Water Out temperature-sensor.
p
-
Check in the heating and the cooling trial
run states.
If the difference between the Water Out
is less than 2℃ this error occurs
Are the Water Out temperature sensor
and the sensor holder accurately
mounted?
No
Reconnect the sensor and
is less than 2℃, this error occurs.
| Tw2_i – Tw2_o | <2℃
Is the Water Out temperature-sensor's
resistance value normal? (Refer to
Yes
No
reinstall the sensor holder.
resistance value normal? (Refer to
the table of resistance value)
Yes
Sensor defective: Replace the sensor
During the Indoor Unit operation,
was there a change in the Water Out temperature?
Yes
No
-Check if the Outdoor Unit is working properly.
- Check if the refrigerant is clogged.
End
Содержание AM160FNBFEB/EU
Страница 7: ...1 Product Overview and Features 1 Product Overview and Features Operating Range Hydro unit ...
Страница 13: ...2 Product Structure 2 Product Structure ...
Страница 14: ...2 Product Structure 2 Product Structure DVM Hydro Unit HT DVM Hydro Unit HT ...
Страница 23: ...4 Disassembly and Reassembly 4 Disassembly and Reassembly ...
Страница 24: ...4 Disassembly and Reassembly 4 Disassembly and Reassembly ...
Страница 25: ...4 Disassembly and Reassembly 4 Disassembly and Reassembly ...
Страница 26: ...4 Disassembly and Reassembly 4 Disassembly and Reassembly ...
Страница 27: ...4 Disassembly and Reassembly 4 Disassembly and Reassembly ...
Страница 28: ...5 Planar Figure and Parts List 5 Planar Figure and Parts List Parts List ...
Страница 29: ...5 Planar Figure and Parts List 5 Planar Figure and Parts List Parts List ...
Страница 30: ...5 Planar Figure and Parts List 5 Planar Figure and Parts List Parts List ...
Страница 31: ...5 Planar Figure and Parts List 5 Planar Figure and Parts List DVM Hydro Unit HT 5 8Hp DVM Hydro Unit HT 5 8Hp ...
Страница 32: ...6 Installation and Service Precautions 6 Installation and Service Precautions DVM HT HE INSTALL MANUAL ...
Страница 33: ......
Страница 34: ...6 Installation and Service Precautions 6 Installation and Service Precautions ...
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Страница 38: ...6 Installation and Service Precautions 6 Installation and Service Precautions ...
Страница 39: ...6 Installation and Service Precautions 6 Installation and Service Precautions ...
Страница 46: ...7 Circuits 7 Circuits Control Box Parts Layout Drawing of C BOX Picture of C BOX ...
Страница 50: ...7 Circuits 7 Circuits Connecting External Contacts Hydro Unit Hydro Unit HT ...
Страница 51: ...7 Circuits 7 Circuits Connecting External Contacts ...
Страница 52: ...7 Circuits 7 Circuits Connecting External Contacts ...
Страница 56: ... Switch and Error Codes 7 Circuits 7 Circuits Switch and Error Codes ...
Страница 57: ... Switch and Error Codes 7 Circuits 7 Circuits Switch and Error Codes ...
Страница 59: ...9 Diagnosis Checklist 9 Diagnosis Checklist Meanings of First Alphabetical Character Number of Error Code ...
Страница 60: ...d 9 Troubleshooting 9 Troubleshooting Error Codes ...
Страница 61: ...9 Troubleshooting 9 Troubleshooting d Error Codes ...
Страница 62: ...9 Troubleshooting 9 Troubleshooting d Error Codes ...
Страница 73: ... Wired Remote Control for Installation Service mode ...