CLIVET MSAN-XMI 260T User Manual

3
INDEX
1 General information ...................................... 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 Preliminary indications ................................. 10
2.1 Combinations of outdoor/indoor units 10
2.2 Unit dimensions 11
2.3 Operating range 12
2.4 Dimensions of the connection pipes 12
2.5 Length of refrigerant piping 13
3 Installation ...................................................... 14
3.1 Preliminary warnings 14
3.2 Handling 15
3.3 Dimensions of the installation area 16
3.4 Requirements for installation in particular
climatic conditions 16
3.5 Specifications for fixing 17
3.6 Water outlet 18
3.7 Outlets for the connection pipes and for
the power supply line 18
4 Refrigerant piping .......................................... 19
4.1 Installation of the refrigerant piping 19
4.1.1 Refrigerant piping connection 21
4.1.2 Connect the shut-off valves 21
4.1.3 Sizing of the refrigerant piping 23
4.2 Thermal insulation of the pipes 29
5 Electrical connections ................................... 31
5.1 Preliminary information 31
5.2 Power supply line 32
5.3 Communication bus network 34
5.4 Wiring method 36
6 Starting up the system ..................................39
6.1 Flushing the pipes 39
6.2 Gas leak test 39
6.3 Vacuum operation 40
6.4 Charging with refrigerant 41
7 Special functions ........................................... 45
7.1 Configuration of the dip-switches 45
7.1.1 System control mode 46
7.1.2 Error codes 48
7.1.3 Forced cooling command 48
8 Start-up ........................................................... 50
8.1 Start-up preparations 50
8.1.1 Checklist before running the test 50
8.1.2 Information on performing the test 51
8.1.3 Rectifications after the test 51
8.2 Commissioning 52
8.3 Automatic addressing procedure for
indoor units (80M to 180T) 52
9 Maintenance ................................................... 53
9.1 Maintenance after shutting the unit
down for a long period 54
9.2 Maintenance before the unit is shut
down for a long period 54
10 Troubleshooting ............................................. 55
10.1 Operating problems and possible causes 55
10.2 Remote control operating problems and
possible causes 56
11 Disposal .......................................................... 57

CLIVET MSAN-XMI 260T Specifications

General

Brand	CLIVET
Model	MSAN-XMI 260T
Category	Air Conditioner
Language	English