TÀI LIỆU - Bộ làm lạnh phân tích khí (Manual electric compressor gas cooler ECM)
CHANGING THE SET VALUE
To change the set value the P-button has to be pushed in for < 2 sec. The default value of 5 °C [41 °F] appears. With the two arrow buttons the value can be changed. This value should not be adjusted lower than +1 °C [33.8 °F], because otherwise the heat exchanger will freeze up. Is the value adjusted higher than the ambient temperature the cooler will not work.
CONTENT:
1 General information ................................................................................................................ 4
2 Declaration of conformity ....................................................................................................... 4
3 Safety instructions .................................................................................................................. 5
4 Warranty .................................................................................................................................. 5
5 Used terms and signal indications ........................................................................................ 6
6 Introduction ............................................................................................................................. 8
6.1 Serial number ........................................................................................................................ 8
7 Application .............................................................................................................................. 8
8 Technical Data ......................................................................................................................... 9
8.1 For basic cooler ECM without heat exchanger ....................................................................... 9
8.2 Options for basic cooler ECM ............................................................................................... 10
9 Description ............................................................................................................................ 10
10 Function ................................................................................................................................. 11
11 Reception and storage .......................................................................................................... 12
12 Installation instructions ........................................................................................................ 13
13 Supply connections .............................................................................................................. 13
13.1 Hose connections ................................................................................................................ 13
13.2 Electrical connections .......................................................................................................... 15
14 Start-up .................................................................................................................................. 16
15 Closing down......................................................................................................................... 16
16 Maintenance .......................................................................................................................... 17
16.1 Adding and replacing the heat exchangers .......................................................................... 17
16.2 Cleaning the fins of the condenser ....................................................................................... 18
16.3 Maintenance of the optional mounted peristaltic pump(s), type SR25.2 ............................... 18
16.3.1 Mounting instructions for SR25.2 peristaltic pump (optional) ......................................... 18
16.3.2 Change of the pump tube .............................................................................................. 19
16.3.3 Change of contact pulleys and springs .......................................................................... 20
16.3.4 Cleaning the pump head ............................................................................................... 21
17 Operating of the built-in electronic temperature controller ............................................... 21
17.1 Changing the set value ........................................................................................................ 21
17.2 Changing the temperature alarm range ................................................................................ 22
18 Trouble shooting ................................................................................................................... 22
19 Spare parts list ...................................................................................................................... 23
20 Appendix ................................................................................................................................ 24
List of illustrations
Figure 1 Application example of the ECM ..................................................................................... 8
Figure 2 ECM-2G ........................................................................................................................ 10
Figure 3 Schematic diagram of the heat exchanger function ....................................................... 12
Figure 4 Gas and condensate connections ................................................................................. 13
Figure 5 Electrical sockets alarm contact .................................................................................... 15
Figure 6 SR25.2: Mounting distance between front panel and pump motor ................................ 19
Figure 7 Change of the pump tube ............................................................................................. 20
Figure 8 Front view of the temperature controller ........................................................................ 21
Figure 9 Dependency of gas outlet dew point at a gas inlet point of 60 °C [140 °F] .................... 24
Figure 10 Circuit diagram ECM (drawing No.: 2456-5.01.0) .......................................................... 25
Figure 11 ECM compressor connection ........................................................................................ 26
CHANGING THE SET VALUE
To change the set value the P-button has to be pushed in for < 2 sec. The default value of 5 °C [41 °F] appears. With the two arrow buttons the value can be changed. This value should not be adjusted lower than +1 °C [33.8 °F], because otherwise the heat exchanger will freeze up. Is the value adjusted higher than the ambient temperature the cooler will not work.
CONTENT:
1 General information ................................................................................................................ 4
2 Declaration of conformity ....................................................................................................... 4
3 Safety instructions .................................................................................................................. 5
4 Warranty .................................................................................................................................. 5
5 Used terms and signal indications ........................................................................................ 6
6 Introduction ............................................................................................................................. 8
6.1 Serial number ........................................................................................................................ 8
7 Application .............................................................................................................................. 8
8 Technical Data ......................................................................................................................... 9
8.1 For basic cooler ECM without heat exchanger ....................................................................... 9
8.2 Options for basic cooler ECM ............................................................................................... 10
9 Description ............................................................................................................................ 10
10 Function ................................................................................................................................. 11
11 Reception and storage .......................................................................................................... 12
12 Installation instructions ........................................................................................................ 13
13 Supply connections .............................................................................................................. 13
13.1 Hose connections ................................................................................................................ 13
13.2 Electrical connections .......................................................................................................... 15
14 Start-up .................................................................................................................................. 16
15 Closing down......................................................................................................................... 16
16 Maintenance .......................................................................................................................... 17
16.1 Adding and replacing the heat exchangers .......................................................................... 17
16.2 Cleaning the fins of the condenser ....................................................................................... 18
16.3 Maintenance of the optional mounted peristaltic pump(s), type SR25.2 ............................... 18
16.3.1 Mounting instructions for SR25.2 peristaltic pump (optional) ......................................... 18
16.3.2 Change of the pump tube .............................................................................................. 19
16.3.3 Change of contact pulleys and springs .......................................................................... 20
16.3.4 Cleaning the pump head ............................................................................................... 21
17 Operating of the built-in electronic temperature controller ............................................... 21
17.1 Changing the set value ........................................................................................................ 21
17.2 Changing the temperature alarm range ................................................................................ 22
18 Trouble shooting ................................................................................................................... 22
19 Spare parts list ...................................................................................................................... 23
20 Appendix ................................................................................................................................ 24
List of illustrations
Figure 1 Application example of the ECM ..................................................................................... 8
Figure 2 ECM-2G ........................................................................................................................ 10
Figure 3 Schematic diagram of the heat exchanger function ....................................................... 12
Figure 4 Gas and condensate connections ................................................................................. 13
Figure 5 Electrical sockets alarm contact .................................................................................... 15
Figure 6 SR25.2: Mounting distance between front panel and pump motor ................................ 19
Figure 7 Change of the pump tube ............................................................................................. 20
Figure 8 Front view of the temperature controller ........................................................................ 21
Figure 9 Dependency of gas outlet dew point at a gas inlet point of 60 °C [140 °F] .................... 24
Figure 10 Circuit diagram ECM (drawing No.: 2456-5.01.0) .......................................................... 25
Figure 11 ECM compressor connection ........................................................................................ 26
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