Contents - Samsung AQV12NSAN Service Manual

Contents

11. Precautions
1-1 Precautions for the Service
1-2 Precautions for the Static Electricity and PL
1-3 Precautions for the Safety
12. Product Specifications
2-1 The Feature of Product
2-1-1 The Feature of Product
2-1-2 Modified items compared with Basic model
2-1-3 New components to be applied
2-2 The Comparative Specifications of Product
2-3 Accessory and Option Specifications
2-3-1 Accessories
2-3-2 Filter
13. Disassembly and Reassembly
3-1 Indoor Unit
3-2 Outdoor Unit
14. Troubleshooting
4-1 Setting Option Setup Method
4-2 Display Error and Check Method
4-2-1 Display Error mode
4-3 Fault Diagnosis by Symptom
4-3-1 Communication error
4-3-2 Indoor Temperature Sensor Error When
4-3-3 Indoor Heat Exchanger Temperature Sensor Error When
4-3-4 Indoor Fan Motor Speed Detecting Error When
4-3-5 MPI Error When E186 is displayed
4-3-6 Outdoor temperature sensor error
4-3-7 Coll temperature sensor error
4-3-8 Discharge temperature sensor error
4-3-9 Discharer over termperature sensor error
4-3-10 The outdoor unit fan error
4-3-11 Compressor start error
4-3-12 I_Trip error
4-3-13 O.C.(over current)error When
4-3-14 Comp Rotation error
4-3-15 Current sensor error
4-3-16 DC-Link voltage sensor error
4-3-17 OTP error
Samsung Electronics
........................................................................................................................................
.............................................................................................................
................................................................................
...............................................................................................................
...............................................................................................................
....................................................................................................................
...........................................................................................................
..........................................................................................
................................................................................
...........................................................................................
...............................................................................................................................
...........................................................................................................................................
..............................................................................................
.........................................................................................................................................
.....................................................................................................................................
............................................................................................................................
.......................................................................................................
..................................................................................................
.................................................................................................................
........................................................................................................
When E101 or E102 is displayed
...................................................................................
When E221 is displayed............................................ 4-11
When E237 is displayed...................................................... 4-12
When E458 is displayed............................................................. 4-15
When E461 is displayed..................................................................... 4-16
When E462 is displayed........................................................................................... 4-17
E464 is displayed..................................................................... 4-18
When E467 is displayed........................................................................ 4-19
When E468 is displayed......................................................................... 4-20
When E469 is displayed........................................................ 4-21
When E471 is displayed............................................................................................... 4-22
.....................................................................
......................................
is diplayed
.......................................
is diplayed
is diplayed
.........................
When E251 is displayed.......................................... 4-13
When E416 is displayed................................ 4-14
Operating Instructions and Installation
1-1
1-1
1-1
1-2
2-1
2-1
2-1
2-2
2-2
2-3
2-4
2-4
2-4
3-1
3-2
3-10
4-1
4-1
4-4
4-4
4-6
4-6
4-7
4-8
.........
4-9
4-10
1