JULABO CF41 Cryo-Compact Circulators User Manual
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Cryo-Compact Circulators
3
TABLE OF CONTENTS
Operating manual ............................................................................................................................ 5
1.
Intended use ............................................................................................................................. 5
1.1.
Description ........................................................................................................................... 5
2.
Operator responsibility – Safety instructions ............................................................................ 6
2.1.
Disposal ............................................................................................................................... 7
2.2.
EC Conformity ...................................................................................................................... 8
2.3.
Warranty conditions ............................................................................................................. 8
2.4.
Technical specifications ....................................................................................................... 9
3.
Safety notes for the user ......................................................................................................... 12
3.1.
Explanation of safety notes ................................................................................................ 12
3.2.
Explanation of other notes ................................................................................................. 12
3.3.
Safety instructions .............................................................................................................. 12
Operating instructions .................................................................................................................... 15
4.
Operating controls and functional elements ........................................................................... 15
5.
Preparations ........................................................................................................................... 19
5.1.
Installation .......................................................................................................................... 19
5.2.
Temperature application to external systems ..................................................................... 19
5.3.
Tubing ................................................................................................................................ 21
5.4.
Bath fluids .......................................................................................................................... 22
6.
Operating procedures ............................................................................................................. 23
6.1.
Power connection ............................................................................................................... 23
6.2.
Filling .................................................................................................................................. 23
6.3.
Switching on / Selecting the language ............................................................................... 24
7.
Manual operation .................................................................................................................... 25
7.1.
Start - Stop ......................................................................................................................... 25
7.2.
Control of the cooling machine ...................................................................................... 25
7.3.
Setting the temperatures .......................................................................................... 26
7.4.
Safety installations, warning functions ..................................................................... 27
7.4.1.
Excess temperature protection ................................................................................. 27
7.4.2.
Early warning system, low level protection ............................................................... 30