JULABO FPW50-HE Refrigerated and Heating Circulators - Manual (Page 3)

HE
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. Warranty conditions ................................................................................................. 8
2.3. EC Conformity .......................................................................................................... 9
2.4. Technical specifications ......................................................................................... 15
2.5. Cooling water connection ....................................................................................... 18
Operating instructions ....................................................................................................... 19
3. Safety notes for the user ............................................................................................. 19
3.1. Explanation of safety notes .................................................................................... 19
3.2. Explanation of other notes ...................................................................................... 19
3.3. Safety recommendations ........................................................................................ 20
4. Operating controls and functional elements ................................................................ 22
5. Preparations ............................................................................................................... 26
5.1. Installation .............................................................................................................. 26
5.2. Bath fluids .............................................................................................................. 26
5.3. Temperature application to external systems ......................................................... 28
5.3.1. Tubing ............................................................................................................... 29
5.4. Filling / draining ...................................................................................................... 30
6. Operating procedures ................................................................................................. 31
6.1. Power connection ................................................................................................... 31
6.2. Switching on / Start - Stop ...................................................................................... 31
6.2.1. Switching on the circulator ................................................................................. 31
6.2.2. Switching on the Cooling Machine ..................................................................... 32
7. Setting of temperatures ................................................................................. 33
7.1. Using the pre-settings in the menu ........................................................... 33
7.2. Direct setting of temperatures ................................................................................ 34
8. Safety installations, warning functions ........................................................... 35
8.1. Excess temperature protection ............................................................................... 35
8.1.1. Early warning system, low level protection ......................................................... 36
8.2. Switch-over from warning to shutdown function...................................................... 37
8.3. Over and Sub temperature warning function .......................................................... 38
9. Menu functions.............................................................................................. 39
9.1. MENU PROGRAM – START.................................................................................. 40