
www.mc-techgroup.com ECS-SS HF EX2 | 1.00.003
List of Contents
1General information ................................................................................................................ 4
2Declaration of conformity....................................................................................................... 4
3Safety instructions.................................................................................................................. 5
4Information and safety instructions for using the cooler in hazardous areas.................... 5
5Warranty .................................................................................................................................. 6
6Used terms and signal indications ........................................................................................ 6
7Introduction ............................................................................................................................. 8
8Application .............................................................................................................................. 8
9Technical data ......................................................................................................................... 9
10 Description ............................................................................................................................ 10
11 Function................................................................................................................................. 11
12 Reception and storage.......................................................................................................... 12
13 Installation instructions........................................................................................................ 12
14 Supply connections .............................................................................................................. 13
14.1 Hose connections .......................................................................................................... 13
14.2 Electrical connections .................................................................................................... 13
15 Start-up .................................................................................................................................. 15
16 Closing down......................................................................................................................... 16
17 Maintenance .......................................................................................................................... 17
17.1 Cleaning the fins of the condenser ................................................................................. 17
17.2 Maintenance of the optional mounted peristaltic pump, type SR25.6 ............................. 18
17.2.1 Changing the pump tubing....................................................................................... 19
17.2.2 Changing contact pulleys and springs...................................................................... 20
17.2.3 Reassembly of the driver ......................................................................................... 21
17.2.4 Cleaning the pump head.......................................................................................... 22
18 Operating of the built-in electronic temperature controller ............................................... 23
18.1 Changing the set value .................................................................................................. 23
18.2 Changing the temperature alarm window ....................................................................... 23
19 Trouble shooting................................................................................................................... 24
20 Spare parts list ...................................................................................................................... 25
21 Appendix................................................................................................................................ 26
List of Illustrations
Figure 1 Example of application of ECS-SS HF ............................................................................ 8
Figure 2 ECS-SS HF EX2 ............................................................................................................10
Figure 3 Electrical connection ECS-SS HF EX2...........................................................................14
Figure 4 Changing the pump tubing .............................................................................................19
Figure 5 Different pump tube sizes...............................................................................................19
Figure 6 Disassembly of pump head and driver ...........................................................................20
Figure 7 Check of axes and rolls..................................................................................................21
Figure 8 Front view of the temperature controller
.........................................................................23
Figure 9 Sample gas outlet dew point characteristics...................................................................27
Figure 10 Circuit diagram ECS-SS HF EX2 ...................................................................................28
Figure 11 EC declaration of conformity ..........................................................................................29