Instruction Manual

ED
3
TABLE OF CONTENTS
Operating manual .................................................................................................................... 4
1. Intended use ................................................................................................................... 4
1.1. Description .................................................................................................................. 4
2. Operator responsibility – Safety recommendations ......................................................... 4
2.1. Disposal ...................................................................................................................... 6
2.2. EC Conformity ............................................................................................................ 7
2.3. Warranty conditions .................................................................................................... 7
2.4. Technical specifications .............................................................................................. 8
Operating instructions ........................................................................................................... 10
3. Safety notes for the user ............................................................................................... 10
3.1. Explanation of safety notes ....................................................................................... 10
3.2. Explanation of other notes ........................................................................................ 10
3.3. Safety recommendations .......................................................................................... 10
4. Operating controls and functional elements .................................................................. 13
5. Preparations .................................................................................................................. 14
5.1. Installation ................................................................................................................. 14
5.2. Bath fluids ................................................................................................................. 14
5.3. Filling / Draining ........................................................................................................ 15
5.4. Temperature application to external systems ........................................................... 16
5.5. Tubing ....................................................................................................................... 16
5.6. Adjusting the pump flow ............................................................................................ 17
5.7. Countercooling .......................................................................................................... 18
6. Operating procedures ................................................................................................... 19
6.1. Power connection ..................................................................................................... 19
6.2. Switching on / Start – Stop ........................................................................................ 19
6.3. Automatic / non-automatic start mode ...................................................................... 20
6.4. Setting the temperatures ........................................................................................... 21
6.5. Safety installations according to IEC 61010-2-010 ................................................... 21
6.5.1. Excess temperature protection .......................................................................... 21
6.5.2. Low liquid level protection ................................................................................. 21
7. Troubleshooting guide / Error messages ...................................................................... 22
8. Cleaning the unit ........................................................................................................... 23
8.1. Cleaning of bath tanks made of Plexiglas® and Makrolon® ..................................... 23
9. Repairing the unit .......................................................................................................... 24