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ANL - ANLH 020-202
1. General instructions for the installer.............................................................................. 4
1.1. Conservation of documentation............................................................................ 4
1.2. Safety instructions and installation standards ......................................................... 4
2. Selection and position of installation............................................................................. 7
3. Dimensions.................................................................................................................. 8
3.1. Anl 020 ÷ 025 version °|p|h|hp........................................................................ 8
3.2. Anl 030 ÷ 040 version °|p|h|hp........................................................................ 9
3.3. Anl 050 ÷ 090 version °|p|h|hp........................................................................ 10
3.4. Anl 102 ÷ 202 version °|p|a|n|q / h|hp|ha|hn|hq........................................... 11
3.5. Anl 020 ÷ 025 version °a|ha.............................................................................. 12
3.6. Anl 030 ÷ 040 version °a|ha.............................................................................. 13
3.7. Anl 050 ÷ 090 version °a|°q |ha |hq................................................................. 14
3.8. Anl 020 ÷ 025 version c..................................................................................... 15
3.9. Anl 030 ÷ 040 version c..................................................................................... 16
3.10. Anl 050 ÷ 090 version c................................................................................... 17
3.11. Anl 102 ÷ 202 version c................................................................................... 18
3.12. Anl 050 ÷ 090 version d|da / hd|hda.............................................................. 19
3.13. Anl 102 ÷ 202 version d|da / hd|hda.............................................................. 20
4. Typical hydraulic circuits............................................................................................... 21
4.1. Internal and external hydraulic circuit anl "°" | "h" (standard)................................. 21
4.4. System example for dhw production with anl50h° with accessory vmf acs................. 24
4.5. System charging................................................................................................. 25
4.6. System draining................................................................................................. 25
5. Electrical connections.................................................................................................... 26
6. Electrical data.............................................................................................................. 27
7. Electrical power supply connections.............................................................................. 27
8. Checks and first start-up............................................................................................... 28
8.2. Start-up ............................................................................................................ 28
8.3. First start-up....................................................................................................... 28
8.4. Change of season.............................................................................................. 29
8.5. Change of season from unit circuit board.............................................................. 29
8.6. Change of season from pr3 remote panel (accessory)............................................. 29
9. Operating characteristics.............................................................................................. 29
9.1. Cooling setpoint................................................................................................. 29
9.2. Heating setpoint................................................................................................. 29
9.3. Compressor delay timers..................................................................................... 29
9.4. Circulating pumps.............................................................................................. 29
9.5. Anti-freeze alarm................................................................................................ 29
10. Routine maintenance.................................................................................................. 30
10.1. Hydraulic circuit............................................................................................... 30
10.2. Electric circuit................................................................................................... 30
10.3. Refrigerant circuit............................................................................................. 30
10.4. Mechanical checks........................................................................................... 30
11. Special maintenance................................................................................................... 30
12. Disposal..................................................................................................................... 30
13. Procedure for selection of system type......................................................................... 31
13.1. How to modify a user menu parameter................................................................ 31
13.2. How to modify an installer menu parameter......................................................... 31
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