Heidolph LABOROTA 20 eco - Manual (Page 38)

38
E
Thank you for buying a Heidolph Instruments product. This unit has been designed, made
and inspected in compliance with DIN EN ISO 61010 for long-term and flawless operation.
SUMMARY
SUMMARY ........................................................................................................................ 38
PARTS AND ACCESSORIES SUPPLIED ........................................................................ 40
GENERAL ......................................................................................................................... 41
SAFETY INFORMATION .................................................................................................. 42
LABOROTA 20 ECO SPECIFICATIONS.......................................................................... 43
LABORATORY SET-UP ................................................................................................... 44
SET-UP CHAPTER 1 ....................................................................................................... 45
1. Set-up .................................................................................................................... 45
2. Install vapor tube and PTFE-seal........................................................................... 46
3. Install condensers and expansion vessel .............................................................. 47
4. Install collecting flask in cassette ........................................................................... 48
5. Install inlet pipe with valve and screwed cap ......................................................... 49
GLASS-SET - R 15-300-006-21 ....................................................................................... 51
GLASS-SET - RC 15-300-006-22 .................................................................................... 52
GLASS-SET - A 15-300-006-23 ....................................................................................... 53
GLASS-SET - AC 15-300-006-24 .................................................................................... 54
GLASS-SET - A2 15-300-006-25 ..................................................................................... 55
GLASS-SET -A2C 15-300-006-26 ................................................................................... 56
SET-UP CHAPTER 2 ....................................................................................................... 57
6. Drive lock ............................................................................................................... 57
7. Tightening of Evaporator Flask ............................................................................. 57
8. Flask supports ....................................................................................................... 58
9. Water refill (water bath only) .................................................................................. 58
10. Vacuum and cooling water connection .................................................................. 59
11. Fill heating bath ..................................................................................................... 60
12. Emptying the heating bath ..................................................................................... 60
13. Overheating protection of the heating bath ............................................................ 60
WORKING WITH THE LABOROTA 20 ECO .................................................................... 61
OPERATION ..................................................................................................................... 61
14. Master switch / Stop-Mode switch ......................................................................... 61
15. Heating bath lift ...................................................................................................... 62
16. Speed setting ......................................................................................................... 62
17. Heater .................................................................................................................... 63
18. Safety functions ..................................................................................................... 63
OPTIONS .......................................................................................................................... 64
19. Vacuum regulator VAC control automatic RS with vacuum valve .......................... 64
DISTILLATION SETTING ................................................................................................. 65