Table of contents
Table of contents
1.1
1.1.1
1.2
For the installer..........................................................................
1.2.1
General .......................................................................
1.2.2
1.2.3
Refrigerant ..................................................................
1.2.4
Brine............................................................................
1.2.5
Water ..........................................................................
1.2.6
Electrical .....................................................................
2.1
2.2
3.1
3.2
Outdoor unit...............................................................................
3.2.1
3.2.2
4.1
4.2
Identification ..............................................................................
4.2.1
5.1
5.2
5.2.1
5.2.2
5.3
5.3.1
5.3.2
5.3.3
5.4
5.4.1
6.1
6.2
Opening the unit ........................................................................ 11
6.2.1
6.2.2
6.3
6.3.1
6.3.2
6.3.3
6.3.4
6.3.5
6.3.6
6.4
6.4.1
6.4.2
6.4.3
6.4.4
6.4.5
6.4.6
6.4.7
6.5
6.5.1
6.5.2
6.5.3
6.5.4
6.6
6.6.1
Installer reference guide
2
6.6.2
6.6.3
6.6.4
6.6.5
6.6.6
3
6.6.7
3
6.7
3
6.7.1
3
6.7.2
3
6.7.3
3
6.7.4
5
6.7.5
6
6.8
6
6.8.1
6
6.8.2
6.9
7
7
7
7.1
Facility setting............................................................................. 20
7.1.1
7
7.2
7
7.2.1
7
7.2.2
7
8
8.1
8
8.2
8
8.3
8
8.4
8
8.5
8
8.6
8
8
9
10.1
10.2
10.3
11.1
11.2
11.3
11.3.1
11
11.3.2
expected ...................................................................... 22
11.3.3
11.3.4
11.3.5
11.4
12.1
Overview: Disposal..................................................................... 23
12.2
To pump down............................................................................ 23
12.3
12.3.1
OFF switch................................................................... 23
12.3.2
user interface ............................................................... 23
13.1
Wiring diagram ........................................................................... 24
13.2
Piping diagram ........................................................................... 25
13.2.1
20
20
21
21
22
23
24
26
RXA42+50B2
R32 split series
4P513661-6B - 2018.05