3
INDEX
1 General Details .............................................. 4
1.1 General warnings and safety rules 4
1.2 Description of system components 8
1.3 Accessories 9
1.4 Identification 9
2 Installation ...................................................... 10
2.1 Product receiving 10
2.2 Size and weight 10
2.3 Installation - preliminary warnings 10
2.4 Installation 11
2.4.1 Installation room 11
2.4.2 Hang the indoor unit 14
2.4.3 Preparation for connection pipes 17
2.4.4 Drainage pipe 18
3 Electrical connections ................................... 20
3.1 Preliminary information 20
3.2 Power cable connection 21
3.2.1 Electrical wiring specifications 21
3.3 Communication wiring 22
3.3.1 Communication wiring between the
indoor and outdoor units 23
3.3.2 Communication wiring between the
indoor unit and the wired controller 23
3.4 Assembling the panel 25
4 Configuration ................................................. 27
4.1 Power setting 27
4.2 Address setting 27
4.3 DIP Switch settings on main board 28
5 Running the test ............................................ 30
5.1 Checks to perform before running the test 30
5.2 Running the test 30
6 Use ................................................................... 31
6.1 Description of system components 31
6.2 Operation 32
6.2.1 Meaning of the display codes 32
6.3 Other functions 32
6.4 Airflow angle control 33
7 Maintenance ................................................... 34
7.1 Cleaning the indoor unit 34
7.2 Cleaning the air filter 34
7.3 Extended periods of inactivity 35
7.4 Maintenance at the start of the season 35
7.5 Troubleshooting 36
7.5.1 Common problems 36
7.5.2 Anomalies and remedies 37
7.6 Indoor unit error codes 38
8 Disposal .......................................................... 39
9 Attachments ................................................... 40
9.1 Indoor unit wiring diagrams 40
9.2 Declaration of conformity 41
Section dedicated to the USER