Heidolph LABOROTA 4000eco Betriebsanleitung Seite 36

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Thank you for purchasing a Heidolph Instruments product. This item has been designed,
made and inspected in compliance with DIN EN ISO 61010 for long performance and
continuous operation.
STANDARD ITEM PLUS OPTIONS .................................................................................38
GENERAL .........................................................................................................................39
SAFETY INFORMATION ..................................................................................................39
SET-UP..............................................................................................................................41
1 Item set-up ..............................................................................................................41
2 Electric wiring ..........................................................................................................41
3 Install condenser support bar, when using G3 and G5eco glassware kits ..............43
4 Install vapor tube.....................................................................................................44
5 Install glassware set G1 ..........................................................................................45
6 Install glassware set G3 ..........................................................................................47
7 Install glassware set G5eco ....................................................................................48
8 Cooling water fitting on glassware kit (G1, G3) .......................................................50
9 Connect vacuum pressure to glassware kit.............................................................50
10 Install Woulff flask / vacuum valve ..........................................................................51
11 Vacuum lines ..........................................................................................................52
12 Install protective hood, (option P/N 591.00010.00) .................................................53
13 Install protective shield, (option P/N 591.00020.00) ................................................54
CONTROLS AND OPERATION........................................................................................54
14 Adjust evaporator flask angle ..................................................................................54
15 Use of hand lift ........................................................................................................55
16 Adjust immersion depth of evaporator flask ............................................................55
17 Evaporator flask draw-off fixture..............................................................................57
18 Displace heating bath..............................................................................................57
19 Fill hot bath .............................................................................................................58
20 Work with protective hood and protective shield (optional, P/N 591.00010.00
and 591.00020.00) ..................................................................................................59
21 Add substance to be distilled ..................................................................................59
22 Aerate by hand........................................................................................................59
23 Adjust hot bath temperature....................................................................................59
24 Turn on and set rotary speed ..................................................................................60
INFORMATION ABOUT DISTILLATION SETTINGS .......................................................61
25 Rotary speed of evaporator flask ............................................................................61
26 Temperature difference between hot bath and vapor..............................................61
27 Temperature difference between vapor temperature and coolant...........................61
28 Solvent data ............................................................................................................61
28.1 At boil temperature of 40°C.....................................................................................61
28.2 At boil temperatures deviating from 40°C................................................................61
SUMMARY
36