Instruction Manual
EH
3
TABLE OF CONTENTS
Operating manual .................................................................................................................... 4
1. Intended use .................................................................................................................... 4
1.1. Description .................................................................................................................. 4
2. Operator responsibility – Safety recommendations ......................................................... 4
2.1. Disposal ....................................................................................................................... 7
2.2. EC Conformity ............................................................................................................. 8
2.3. Warranty conditions ..................................................................................................... 8
2.4. Technical specifications ............................................................................................... 9
Operating instructions ............................................................................................................ 13
3. Safety notes for the user ................................................................................................ 13
3.1. Explanation of safety notes ....................................................................................... 13
3.2. Explanation of other notes ......................................................................................... 13
3.3. Safety recommendations ........................................................................................... 13
4. Operating controls and functional elements ................................................................... 16
5. Preparations .................................................................................................................. 18
5.1. Installation ................................................................................................................. 18
5.2. Bath fluids .................................................................................................................. 18
5.3. Filling / Draining ......................................................................................................... 20
5.4. Temperature application to external systems ............................................................ 21
5.4.1. Tubing ............................................................................................................... 21
5.5. Adjusting the pump flow ............................................................................................ 22
6. Operating procedures .................................................................................................... 23
6.1. Power connection ...................................................................................................... 23
6.2. Switching on / Start - Stop ......................................................................................... 23
6.3. Automatic / non-automatic start mode ....................................................................... 24
6.4. Setting the temperatures ........................................................................................... 25
6.5. ATC - Absolute Temperature Calibration ................................................................... 26
6.6. Timer function ............................................................................................................ 27
6.6.1. Setting the time ................................................................................................. 27
6.6.2. Timer operation ................................................................................................. 27
6.7. Safety installations according to IEC 61010-2-010 .................................................... 28
6.7.1. Excess temperature protection ......................................................................... 28
6.7.2. Low liquid level protection ................................................................................. 28
7. Troubleshooting guide / Error messages ....................................................................... 29
8. Electrical connections .................................................................................................... 31
9. Cleaning / repairing the unit ........................................................................................... 31