CLIVET CRISTALLO MM2-Y Serie Manuel D'instructions page 37

INDEX
1 General Details .............................................. 4
1.1 General warnings and safety rules
1.2 Description of system components
1.3 Accessories
1.4 Identification
2 Installation ...................................................... 9
2.1 Product receiving
2.2 Size and weight
2.3 Installation - preliminary warnings
2.4 Outdoor unit installation
2.4.1 Installation Site
2.4.2 Installation of the drain connection
2.4.3 Mounting the outdoor unit
2.4.4 Electrical connections
3 Starting up the system .................................. 14
3.1 Air evacuation
3.1.1 Refrigerant charge
3.2 Electrical dispersion and gas
leakage control
3.2.1 Electrical safety controls
3.2.2 Checking for gas leaks
3.3 Function test
3.3.1 Preliminary checks
3.3.2 Operating test instructions
4 Maintenance ................................................... 17
4.1 Troubleshooting
4.1.1 Abnormalities and remedies
4.2 Outdoor unit error messages
4.3 Operate safely with R32 refrigerant present 20
5 Disposal .......................................................... 24
6 Notions on refrigerant piping connection .. 25
4 6.1 Refrigerant piping connections
6 6.1.1 Cut the pipes
7 6.1.2 Eliminate smudges
8 6.1.3 Countersink the ends of the pipes
6.1.4 Connect the pipes
6.2 Connecting the pipes to the indoor unit
9
6.3 Connecting the pipes to the
9
outdoor unit
9
7 Technical data ................................................ 29
10
10
8 Attachments ................................................... 30
11
8.1 Outdoor Unit Wiring Diagrams
11
8.2 Conformance Statement
12
14
15
15
15
15
15
15
15
17
17
19
25
25
25
26
27
27
28
30
32
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