Heidolph Hei-VAP Value User manual

Hei-VAP Value
Hei-VAP Advantage
Operating Instructions

Translation of the original operating instructions.
The operating instructions must be read prior to the initial
start-up for your safety and ease of use! Follow safety in-
structions to prevent unnecessary accidents from occurring
associated with misuse of product!
Store for future use in a safe location!
This documentation is not subject to any modification ser-
vice!

Table of contents
EN
Table of contents
1About this Document.................................................................................................... 1
1.1 Versions references........................................................................................................................... 1
1.2 About this manual.............................................................................................................................. 1
1.2.1 Reference documents...................................................................................................................... 1
1.2.2 Icons and symbols........................................................................................................................... 2
2Basic safety instructions.............................................................................................. 5
2.1 General Safety Instructions .............................................................................................................. 5
2.2 Intended use....................................................................................................................................... 5
2.3 Improper Use...................................................................................................................................... 5
2.4 Use in explosion-prone areas........................................................................................................... 6
2.5 Responsibilities of the operator ....................................................................................................... 6
2.6 Responsibilities of the operating personnel ................................................................................... 6
2.7 Qualifications of Personnel............................................................................................................... 7
2.8 Safety Conscious Working................................................................................................................ 7
2.9 Safety devices on the equipment ..................................................................................................... 7
2.10 Signs on the equipment .................................................................................................................... 8
2.11 Remaining hazards............................................................................................................................ 8
3Unit Description...........................................................................................................11
4Set-up and Start-up......................................................................................................12
4.1 Scope of delivery ............................................................................................................................. 12
4.2 Transport.......................................................................................................................................... 14
4.2.1 Removing the transportation safety device.................................................................................... 14
4.2.2 Attaching the transportation protection device before packing ...................................................... 14
4.3 Setting up the basic unit ................................................................................................................. 15
4.4 Start-up............................................................................................................................................. 15
4.4.1 Installing the heating bath.............................................................................................................. 15
4.4.2 Fill the heating bath ....................................................................................................................... 16
4.4.3 Offsetting the heating bath............................................................................................................. 16
4.4.4 Heating bath set-up when using Rotacool..................................................................................... 16
4.4.5 Connect the base unit.................................................................................................................... 17
4.4.6 Operating the lift ............................................................................................................................ 19
4.5 Assemble glassware sets................................................................................................................ 19
4.5.1 Install the condenser mounting (G3-G6)........................................................................................ 20
4.5.2 Install the vapor tube ..................................................................................................................... 21
4.5.3 Install the condenser...................................................................................................................... 23
4.5.4 Mount the vertical condenser (G3-G6) in the condenser bracket................................................... 25
4.5.5 Install the evaporator flask............................................................................................................. 26
4.5.6 Setting the evaporator flask inclination .......................................................................................... 27
4.5.7 Setting the immersion depth of the evaporator flask...................................................................... 28
4.5.8 Release the evaporator flask from the vapor tube......................................................................... 29
4.5.9 Insert the inlet tube........................................................................................................................ 30
4.5.10 Assemble the inlet tube ................................................................................................................. 30
4.5.11 Assemble the collecting flask......................................................................................................... 31
4.5.12 Connect the cooling medium (except G5)...................................................................................... 31
4.5.13 Connect the vacuum...................................................................................................................... 32

Table of contents
6
EN
4.6 Feed the distilled material............................................................................................................... 37
4.7 Ventilate manually ........................................................................................................................... 37
4.8 Assemble / connect accessories.................................................................................................... 38
4.9 Operating the control panel ............................................................................................................ 40
5Switching on the base unit..........................................................................................44
6Operation of the Hei-VAP Value..................................................................................45
6.1 Set the rotation speed ..................................................................................................................... 45
6.2 Setting the heating bath temperature............................................................................................. 46
6.3 Error messages................................................................................................................................ 46
7Operation of the Hei-VAP Advantage.........................................................................47
7.1 Setting the heating bath temperature............................................................................................. 48
7.1.1 Select heating bath medium .......................................................................................................... 48
7.1.2 Setting the heating bath temperature............................................................................................. 49
7.2 Set the rotation speed ..................................................................................................................... 49
7.3 Calculating the boiling temperature (Hei-VAP Advantage) .......................................................... 50
7.4 Timing functions.............................................................................................................................. 51
7.4.1 Timer ............................................................................................................................................. 51
7.5 Error messages................................................................................................................................ 51
7.6 Upgrading......................................................................................................................................... 51
8Errors and Troubleshooting........................................................................................52
8.1 General errors .................................................................................................................................. 52
8.2 Additional conditions ...................................................................................................................... 53
8.3 Hei-VAP Value .................................................................................................................................. 54
8.4 Hei-VAP Advantage.......................................................................................................................... 55
9Maintenance, cleaning, service...................................................................................57
9.1 Maintenance ..................................................................................................................................... 57
9.1.1 Resetting the maximum temperature limiter.................................................................................. 57
9.1.2 Evacuate the heating bath............................................................................................................. 58
9.1.3 Readjust the vacuum seal (glassware set G6)............................................................................... 58
9.2 Replacing the fuses......................................................................................................................... 59
9.3 Cleaning............................................................................................................................................ 60
9.4 Service.............................................................................................................................................. 60
10 Dismantling, storage, disposal..............................................................................61
10.1 Disassembly..................................................................................................................................... 61
10.1.1 Remove the Woulff bottle .............................................................................................................. 61
10.1.2 Disconnecting the coolant / vacuum.............................................................................................. 62
10.1.3 Remove the heating bath............................................................................................................... 62
10.2 Storage.............................................................................................................................................. 62
10.3 Disposal............................................................................................................................................ 62
11 Accessories, spare parts .......................................................................................63
11.1 Glass devices................................................................................................................................... 63
11.2 Accessories...................................................................................................................................... 67

Table of contents
EN
12 Appendix.................................................................................................................68
12.1 Technical data.................................................................................................................................. 68
12.2 Technical data o the vacuum box Hei-VAP.................................................................................... 70
12.3 Solvent data...................................................................................................................................... 71
12.4 EC Declaration of Conformity......................................................................................................... 73
12.5 Warranty Statement......................................................................................................................... 74
12.6 Declaration of non-objection .......................................................................................................... 75

About this Document
Hei-VAP Value, Hei-VAP Advantage 1
EN
1 About this Document
1.1 Versions references
Version
Modification
1.0
07/2009
1.2 About this manual
These instructions use icons and notes that will help simplify the process of locating
information quickly. Read the explanations regarding these notes and icons in the follow-
ing section.
Please read the safety guidelines and warnings in these instructions very carefully to
ensure safe operation of the product. You will find the safety instructions in chapter 2.
Warnings may be found in the introductions throughout of the chapters and prior to in-
struction sections.
Heidolph Instruments GmbH & Co. KG has the copyright for images and texts.
1.2.1 Reference documents
Information for the Heidolph vacuum pumps Rotavac valve control
and Rotavac valve tec, along with the Vac control automatic con-
troller are contained in a separate operating instruction # 01-005-
004-80.
Information regarding the Heidolph emission condensate cooler
vacuum pumps, Rotavac vario control and Rotavac vario tec are
contained in a separate operating instruction, # 01-005-004-90-0.
Versions refe-
rences
Notes regarding
this manual
Reference docu-
ments

About this Document
2 Hei-VAP Value, Hei-VAP Advantage
EN
EN
1.2.2 Icons and symbols
Warnings
The following symbols and signal words will be continuously used in this documentation.
The combination of icon and a signal word classifies the respective safety instruction.
The symbol can vary according on the type of risk.
Icon
Designation
Death
RISK
This signal word must be used, if death or irreversible health
impairments may develop when the non-compliance of op-
erator regarding the hazard warning.
Injury + property damages
WARNING
This signal word points to injuries and property damages,
including injury, accident and health risks.
WARNING
This signal word provides a reference to the risk of property
damages. In addition, there is a low risk of injuries.
No damages
CAUTION
This signal word may only be used, if health risks cannot
develop. It warns of malfunctions and is presented without an
icon, since the degree of the risk to operator is low.
IMPOR-
TANT
This signal word points to operation simplifications and cross-
references. It excludes any risks of property damages or risks
of injuries and is therefore without an icon.
Table 1-1: Identification of warnings
Structure of warnings
RISK
The type and source of the risk is located here!
The potential consequences, if actions are not taken to prevent
the risk are listed here.
The action to prevent the risk is listed here.
WARNING
Risk of injury based on disregarding the safety icons!
Risks exist here based on disregarding the warnings on the de-
vice and in the operating instructions.
Observe warnings.
Warnings
Structure of warn-
ings

About this Document
Hei-VAP Value, Hei-VAP Advantage 3
EN
The following specific safety icons in correspondence with BGV A8 regulations will be
used at the respective text locations of these operating instructions and require special
attention depending on the combination of the signal word and icon:
Mandatory signs
Icon
Explanation
Icon
Explanation
Observe
information
Use eye protection
Follow additional
information
Use hand protection
Use protective
clothing
Use foot protection
Pull the power plug
after use
Pull the power plug
prior to opening the
housing
Use ear protectors
Table 1-2: Icons and symbols
Warning signs
Icon
Explanation
Icon
Explanation
Warning of a dan-
gerous location
Warning of a risk of en-
tanglement
Warning of a hot
surface
Warning of dangerous
electric voltage
Warning of hand
injuries
Warning of vacuum
Warning of automat-
ic start
Warning of slippery con-
ditions
Warning of explo-
sive materials
Warning of explosion-risk
area
Table 1-3: Icons and symbols
Mandatory signs
Warning signs

About this Document
4 Hei-VAP Value, Hei-VAP Advantage
EN
EN
Prohibitory signs
Icon
Explanation
Icon
Explanation
Fire, open flame
and smoking
prohibited
Prohibition for
people with metal
implants
Prohibition for
persons with a
pacemaker
extinguishing
with water is
prohibited
Depositing or
storing is prohi-
bited
Table 1-4: Icons and symbols
Other icons and symbols
Icon
Use
Explanation

Prerequisite
This must be met prior to following any oper-
ating instructions

Operating instruc-
tions
You must do something here
1.
2.
Operating instruc-
tions, multi-step
Operating instructions must be performed in
the listed sequence. Deviations from the
specified sequence may result in damages of
the equipment and in accidents
Actual
result
The result of a previous activity is described
when indented
Listing,
two-tiered
Something is listed here
(see chapter
2)
Cross-reference
References for images, tables, other chap-
ters or other instructions.
Example
Switch description
Emphasizing the description of switch-
es/buttons
Note
Important information for the understanding
of the equipment or for improved operation
sequences
Table 1-5: Icons and symbols
Item numbers in the images in the text are conveyed in parentheses. If no image number
is listed, the item number refers to the image/graphic directly above the text. If the refer-
ence is made to another image/graphic, the image number is specified accordingly, i.e.
(Fig. 4-1 (11)).
Prohibitory signs
Other icons and
symbols
Images

Basic safety instructions
Hei-VAP Value, Hei-VAP Advantage 5
EN
2 Basic safety instructions
The rotary evaporator is constructed according to current state of the art methods and
accepted safety regulations. However, risks still exist during the installation, operation
and maintenance of the product.
Observe safety instructions and warnings.
The basic safety instructions in this chapter are supplemented in the following chapters
of the operating instructions by concrete warnings. These warnings will precisely explain
how you must conduct yourself to protect yourself, other persons and objects from inju-
ries or damages.
These instructions are for the following evaporator models, the Hei-VAP Value and Hei-
VAP Advantage rotary evaporator.
Always keep the instructions available.
Pass the instructions on to subsequent owners.
2.1 General Safety Instructions
The rotary evaporator may only be used
in an operational condition consistent with full functionality of equipment,
for the intended use described in section 2.2,
if the operator has the required safety protection and awareness to hazards,
if the instructions of these operating instructions are observed.
Malfunctions, especially those that may affect safety, must be repaired immediately!
2.2 Intended use
Hei-VAP Value and Hei-VAP Advantage are rotary evaporators for:
distillation or evaporation of solvents
purification of chemicals, substances, mixtures and preparations
processing reaction batches
drying of powder
If the equipment is used in corrosive atmospheres, the service life of the equipment
will decrease based on concentration, volumes, and frequency of exposures to these
corrosive materials, for example concentrated Hydrochloric Acid (HCl).
Any other or additional use is considered not to be in accordance with its designated
use.
The manufacturer is not liable for damage resulting from this action.
The operator alone carries the responsibility to comply with the intended use outlined
above. Observing these instructions and all references, especially safety instructions, as
well as the adherence to inspection and maintenance requirements (see chapter 9.1) are
a part of the designated use of Hei-VAP rotary evaporator.
2.3 Improper Use
Applying excess pressure to the equipment is not permitted and can result in explo-
sion of the system.
Do not use the equipment in explosion-prone areas based on local ordinance and
compliance of general laboratory equipment. The equipment is not protected against
explosions in excessively volatile and poorly ventilated environments.
Basic safety in-
structions
General Safety
Instructions
Intended use
Improper Use

Basic safety instructions
6 Hei-VAP Value, Hei-VAP Advantage
EN
EN
2.4 Use in explosion-prone areas
Do not use the equipment in explosion-prone areas. The equipment is not protected
against explosions. It is not equipped with Ex or ATEX protection.
2.5 Responsibilities of the operator
Only operate the equipment in perfect condition, contact a certified Heidolph Service
representative if equipment does not meet the outlined conditions for operation.
Verify that only qualified personnel operate the equipment with the appropriate per-
sonal protective protection.
Verify that personnel have received safety instructions for working responsibly and
safely in the laboratory.
Verify that the rotary evaporator is set up in a safe and suitable location.
Verify that the basic device is only plugged to or unplugged from the heating bath if
the main switch is switched off and/or the main power supply is disconnected.
Depending on the media (chemicals) used:
Verify that the set up and the operation are only within the designated buildings with
the proper equipment for laboratories.
Verify that the rotary evaporator is only operated in conjunction with a ventilation
system (refer to DIN EN 14175 and DIN 12924).
Ventilation system:
at least 10 times the air exchange
monitored for malfunctions
2.6 Responsibilities of the operating personnel
Verify that the distillation material can be evaporated safely and that the distillation
residue is not explosive.
Verify that work using an open flame is not conducted in the surroundings of the
rotary evaporator (explosion risk).
Verify that the flow rate of < 1 m/s is guaranteed when suctioning liquids that contain
combustible materials (electrostatic charge; ignition risk).
Verify that gases of explosion group IIC do not occur in materials or chemical reac-
tions, such as hydrogen.
Verify that equipment that is an emission or radiation source (electromagnetic
waves) for the frequency range (3*1011Hz to 3*1015Hz) is not operated or attached.
Verify that equipment that is an emission or radiation source for ionizing waves or
that is within the ultrasound range is not operated or attached.
Verify that adiabatic compression and shock waves do not occur (shock wave igni-
tion).
Verify that the use of substances with the risk of an uncontrolled release of energy
associated with a rise in pressure is prohibited (exothermic reaction; self-ignition of
dust).
Verify that the glass surfaces are wiped off by using only damp cloths.
Wear suitable protective clothing for activities on the rotary evaporator a (with gog-
gles and gloves, if necessary).
Avoid pressure on the LCD screen, it is not intended to be a touch screen interface.
Verify that the maximum excess pressure of the coolant equals no more than 1 bar
in the condenser.
Verify that the basic device is only plugged to or unplugged from the heating bath if
the main switch is switched off and/or the main power supply is disconnected.
Use in explosion-
prone areas
Responsibilities of
the operator
Responsibilities of
the operating per-
sonnel

Basic safety instructions
Hei-VAP Value, Hei-VAP Advantage 7
EN
2.7 Qualifications of Personnel
The target group of the rotary evaporator is qualified personnel only. The rotary evapora-
tor may only be used by personnel that have been trained in the proper operation by
qualified personnel determined in accordance with the internal safety regulations of the
facility in which the rotary evaporator is operated.
This user's manual and all safety instructions must be observed,
read and understood by all personnel working on the fixture (in
particular in reference to the safety instructions).
2.8 Safety Conscious Working
Heidolph Instruments is not liable for personal injuries and / or property damages caused
by an incorrect and improper usage of the rotary evaporator.
Observe the following regulations:
Laboratory guidelines
Accident prevention regulations
Ordinance on Hazardous Substances
Other generally accepted rules of safety engineering and occupational health
Local regulations
2.9 Safety devices on the equipment
Heating bath
Electronic and mechanical excess temperature protection
Electronic temperature control
Base unit
Clamps to secure evaporation and receiving flasks
Adjustable immersion depth of the evaporator flask
The evaporator flask may be lifted from the heating bath, if
required
Overcurrent protection on lift motors (only Hei-VAP Advan-
tage and Hei-VAP Precision)
Thermal overtemperature protection on the drive motor
Torque restrictor
Glassware set
Borosilicate glass
Screw connectors on the connections
Support rod and clamp for glassware sets G3, G5 and G6
Optional
Surlyn coating (Safecoat coating for glassware set G5) of
the glassware parts
Protective hood
Protective shield
Qualifications of
Personnel
Safety Conscious
Working
Safety devices on
the equipment

Basic safety instructions
8 Hei-VAP Value, Hei-VAP Advantage
EN
EN
2.10 Signs on the equipment
Sign
Designation
Hot surface
Risk of entanglement
Model tag
Fuse label (bottom of the de-
vice)
Table 2-1: Signs on the equipment
2.11 Remaining hazards
Obvious residual risks may still exist, despite all precautions!
Residual risks can be reduced if the safety instructions for the intended use and the
operating instructions are all observed!
CAUTION
Unintentionally rotating drive!
Injuries to hands.
Verify that the rotation is displayed.
WARNING
Danger of slipping!
Risk of injury.
The floor near the machine may be dirty after the operation or
during malfunctions in the machine. Water from the bath may spill
or condensation from coolant may drip on to the floor near equip-
ment.
Watch for contaminated areas and clean the floor, if neces-
sary.
Signs on the
equipment
Remaining hazards

Basic safety instructions
Hei-VAP Value, Hei-VAP Advantage 9
EN
WARNING
Hot surfaces!
Scalding and burns.
Let the heating bath and glass devices cool before handling.
WARNING
Glass breakage!
Cuts.
Work carefully.
WARNING
Malfunctions!
Risk of injury.
Malfunctions or operating conditions that may affect the safety of
operating personnel require a shutdown of the equipment by
disconnecting the power supplies.
A proper restoration of the normal state is required.
WARNING
Unauthorized access is prohibited!
Risk of injury.
Risks exist, if unauthorized personnel enter the danger zone of
the evaporator.
The operator has to ensure that unauthorized persons (e.g.
visitors) do not have any access to dangerous areas (service
area, protected areas).
WARNING
Risk of injury from operational noise!
Hearing impairment from the continuous sound pressure level of
the equipment may occur.
Protect against noise-induced hearing loss with ear protec-
tion.
DANGER
Disregarding the danger, work and service area!
There are risks due to electrical and mechanical energies, as well
as specific residual risks.
Guarantee a safe distance of 800 mm around the evaporator
components.
Do not deposit or store anything within the work and service area.
Accessories, chemicals or tools must be stored so that no risks
arise for personnel.

Basic safety instructions
10 Hei-VAP Value, Hei-VAP Advantage
EN
EN
WARNING
Imploding glass devices!
Serious injuries from shattering glass.
Check glass devices for damages (stars, breaks, cracks, etc.)
Only use perfect glass devices and replace all damaged
glassware as soon as possible..
Verify that the interior and exterior pressure variance equals
no more than 2 bar.
DANGER
Potential loss of life due to dangerous electrical voltage!
Serious risk of injuries.
Residual electrical energy remains in the electrical wires, equip-
ment and machines, when the evaporator is switched off.
Inform operating personnel of outlets. Disconnect the sockets
from the power source to completely de-energize.
Work on the power supply must only be performed by an
electrician. Switch off the power switch.
Disconnect the evaporator from the power supply. Routinely
check the electrical equipment (power lines) of the evaporator
for any wear or fraying of wires.
Replace burned or melted power lines. Routinely check all
power cables for damages within the scope of maintenance
and repair services.
Only disconnect the basic device with the heating bath if the de-
vice is de-energized. Unplug main power supply.
DANGER
Risks of injuries and mortal danger when disregarding safety
instructions and safe distances!
Risk of injury.
Risks exist when disregarding safety instructions and the safe
distance to the machine.
Observe safety instructions and signs on the evaporator and
in these operating instructions. Adhere to the corresponding
safe distance to the equipment.
DANGER
Danger of fire and explosions!
Serious risk of fire and explosions.
A risk of fire and explosions exists in the vicinity of the evaporator.
Fire, open flame and smoking are prohibited near the equipment.
Flammable liquids may not be stored within the danger zone
of the evaporator. A fire extinguisher must be kept near the
equipment.
Avoid potential ignition sources, such as ignitable atmos-
pheres or reactions or electrostatic charges.
Avoid exothermic reactions or the spontaneous ignition of
dust.
Avoid adiabatic compression and shock waves.
Particular caution to reactions of explosion group IIC, in which
hydrogen can develop.

Unit Description
Hei-VAP Value, Hei-VAP Advantage 11
EN
3 Unit Description
Rotary evaporators Hei-VAP Value, Hei-VAP Advantage, Hei-VAP Precision serve the
distillation or evaporation of solvents (chemicals)
purification of chemicals, substances, mixtures and preparations
processing reaction batches
drying of powder
Figure 3–1: Rotary evaporator, here a Hei-VAP Precision with glassware set G3
1
Drive unit with vapor tube and
coupling clamp
4
Base unit
duct
5
Control panel
2
Evaporator flask
6
Receiving flask
3
Heating bath
7
Condenser
The solvent to be evaporated is present in the evaporator flask (2). Depending on the
thermodynamic properties of the solvent, the solvent is evaporated by a suitably selected
combination of the heating bath temperature (3) and the vacuum. The settings are made
on the control panel (5) of the base unit (4). The drive unit (1) provides a rotation, which
reduces the risk of boiling evaporation and accelerates the evaporation process by in-
creasing the surface area of the solvent. The solvent vapor reaches the condenser (7)
via the vapor tube, is condensed and then flows into the receiving flask (6).
Unit Description
1
2
3
4
5
7
6

Set-up and Start-up
12 Hei-VAP Value, Hei-VAP Advantage
EN
EN
EN
4 Set-up and Start-up
4.1 Scope of delivery
Descrip-
tion
Completion
Quantity
Hand lift truck (HL)
Motor lift (ML)
Glassware set
Standard
coated
Standard
coated
Hei-VAP
Value
G1 diagonal
condenser
1
560-01100-00
560-01110-00
or
Hei-VAP
Value
G3 vertical con-
denser
1
560-01300-00
560-01310-00
or
Hei-VAP
Value
G5 cold trap
1
560-01500-00
560-01510-00
or
Hei-VAP
Value
G6 return con-
denser
1
560-01600-00
560-01610-00
or
Hei-VAP
Advantage
G1 diagonal
condenser
1
561-01100-00
561-01110-00
562-01100-00
562-01110-00
or
Hei-VAP
Advantage
G3 vertical con-
denser
1
561-01300-00
561-01310-00
562-01300-00
562-01310-00
or
Hei-VAP
Advantage
G5 cold trap
1
561-01500-00
561-01510-00
562-01500-00
562-01510-00
or
Hei-VAP
Advantage
G6 return con-
denser
1
561-01600-00
561-01610-00
562-01600-00
562-01610-00
or
Hei-VAP
Precision
G1 diagonal
condenser
1
563-01100-00
563-01110-00
564-01100-00
564-01110-00
or
Hei-VAP
Precision
G3 vertical con-
denser
1
563-01300-00
563-01310-00
564-01300-00
564-01310-00
or
Hei-VAP
Precision
G5 cold trap
1
563-01500-00
563-01510-00
564-01500-00
564-01510-00
or
Hei-VAP
Precision
G6 return con-
denser
1
563-01600-00
563-01610-00
564-01600-00
564-01610-00
Description
Quantity
Order No.
Standard
NS 29 / 32
Order No.
NS 24 / 40
Glassware set G1
1
513-00100-00
513-00140-00
or
Glassware set G3
1
513-00300-00
513-00340-00
or
Glassware set G5
1
513-00500-00
513-00540-00
or
Glassware set G6
1
513-00600-00
513-00640-00
or
Glassware set G1 coated
1
513-00110-00
513-00150-00
or
Glassware set G3 coated
1
513-00310-00
513-00350-00
or
Glassware set G5 coated
1
513-00510-00
513-00550-00
or
Glassware set G6 coated
1
513-00610-00
513-00650-00