Owner's manual

3
TABLE OF CONTENTS
1. Intended use ................................................................................................................................. 4
1.1. Description ........................................................................................................................ 4
2. Operator responsibility – Safety instructions ................................................................................ 4
2.1. Disposal ............................................................................................................................ 6
2.2. EC Conformity ................................................................................................................... 7
3. Technical specifications ................................................................................................................ 9
3.1. Cooling water connection ................................................................................................ 14
4. Safety notes for the user ............................................................................................................ 15
4.1. Explanation of safety notes ............................................................................................. 15
4.2. Explanation of other notes .............................................................................................. 15
4.3. Safety instructions ........................................................................................................... 15
5. Installation .................................................................................................................................. 17
5.1. Tubing ............................................................................................................................. 19
6. Operating controls and functional elements ............................................................................... 20
7. Operating procedures ................................................................................................................. 22
7.1. Bath fluids ....................................................................................................................... 22
7.2. Power connection ........................................................................................................... 22
7.3. Filling ............................................................................................................................... 23
7.4. Switching on / Start - Stop .............................................................................................. 23
7.5. Setting the feed pressure ................................................................................................ 24
7.6.
Setting the temperatures ................................................................................................. 24
7.7. AUTOSTART ON / OFF .................................................................................................. 24
7.8. Remote control: activate – deactivate ............................................................................. 25
8. Safety installations...................................................................................................................... 25
8.1. Excess temperature protection ....................................................................................... 25
8.2. Low level protection ........................................................................................................ 25
9. Troubleshooting guide / Error messages .................................................................................... 26
10. Electrical connections ....................................................................................................... 28
11. Remote control .................................................................................................................. 29
11.1. Setup for remote control ................................................................................................. 29
11.2. Communication with a PC or a superordinated data system .......................................... 29
11.3. List of commands ............................................................................................................ 30
11.4. Status messages ............................................................................................................ 30
11.5. Error messages ............................................................................................................... 31
12. Cleaning / repairing the unit .............................................................................................. 32
12.1. JULABO Service – Online remote diagnosis .................................................................. 34
12.2. Draining ........................................................................................................................... 35
13. Adequate storing of operating manual .............................................................................. 35
14. Warranty conditions .......................................................................................................... 36