Conformity 28
Symbols 28
Editiorial pictograms
28
Safety pictograms
28
1 General
29
1.1 General warnings
29
1.2 Essential safety rules
30
1.3 Product range
30
1.4 Nominal technical features
30
1.5 Dimensions SLW - 2 tubes
31
1.6 Transport dimensions and weight
31
2 Installation
32
2.1 Positioning the unit
32
2.2 Installation method
32
2.3 Minimum installation distances
32
2.4 Opening visible parts for installation of unit
33
2.5 Wall mounted or floor standing installation
35
2.6 Hydraulic connections
37
Connecting the fan coil unit with a 2-way valve and thermoelectric command
38
2.7 Condensate drain
39
Installing the condensate drain pipe
39
2.8 Filling the system
40
2.9 Evacuation of air during filling
40
2.10 Electrical connections
41
3 Instructions for use with remote control
42
3.1 Warnings
42
3.2 Regulating the unit with the touch screen display and remote control
42
Battery installation
43
3.3 Description of functions
43
General start-up and regulation of functions
43
Regulating the unit when the remote control is not available
46
3.4 Energy saving recommendations
46
3.5 Diagnosis of errors
46
4 Routine maintenance
47
4.1 Maintenance
47
4.2 External cleaning
47
4.3 Cleaning the air suction filter
48
Extraction of filter cells
48
Cleaning the filter walls
49
4.4 Energy savings recommendations
49
6 Errors and solutions
50
8.1
50
Alarms 51
SLW
27
GB
