JULABO FW95-SL Ultra-Low Refrigerated Circulators - Manual (Page 3)

HL, SL
3
TABLE OF CONTENTS
Operating manual ................................................................................................................ 5
1. Intended use ................................................................................................................. 5
1.1. Description ............................................................................................................... 5
2. Operator responsibility – Safety recommendations ....................................................... 6
2.1. Disposal ................................................................................................................... 8
2.2. EC Conformity .......................................................................................................... 9
2.3. Warranty conditions ................................................................................................. 9
2.4. Technical specifications ......................................................................................... 10
2.5. Cooling water connection ....................................................................................... 14
Operating instructions ....................................................................................................... 15
3. Safety notes for the user ............................................................................................. 15
3.1. Explanation of safety notes .................................................................................... 15
3.2. Explanation of other notes ...................................................................................... 15
3.3. Safety recommendations ........................................................................................ 16
4. Operating controls and functional elements ................................................................ 18
5. Preparations ............................................................................................................... 22
5.1. Installation .............................................................................................................. 22
5.2. Bath fluids .............................................................................................................. 22
5.3. Temperature application to external systems ......................................................... 24
5.3.1. Tubing ............................................................................................................... 25
5.4. Filling / draining ...................................................................................................... 26
6. Operating procedures ................................................................................................. 27
6.1. Power connection ................................................................................................... 27
6.2. Switching on / Selecting the language .................................................................... 27
6.2.1. Switching on the circulator ................................................................................. 27
6.2.2. Switching on the cooling machine ...................................................................... 28
6.3. Start - Stop ............................................................................................................. 28
7. Setting of temperatures ................................................................................. 29
8. Safety installations, warning functions ........................................................... 29
8.0.1. Early warning system, low level protection ......................................................... 33
9. Menu functions.............................................................................................. 34
9.1. Start of a program .................................................................................................. 36
9.1.1. Status at the end of a program........................................................................... 38
9.1.2. Indication after successful start .......................................................................... 38
9.1.3. Editing after Start ............................................................................................... 39
9.1.4. Interrupting a program ....................................................................................... 39
9.1.5. Interruption after a power failure ........................................................................ 40
9.1.6. Termination of a program ................................................................................... 40
9.2. Program administration, creation ............................................................................ 41
9.3. Setting the pump pressure ..................................................................................... 45
9.4. Configuration .......................................................................................................... 46
9.4.1. Remote control via the serial interface ............................................................... 49