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Safety Notes 12 VTK - TR -BA- 171e - 1 - User Man u al MDS 3080 -V 2.7 Protective Equ ipment and Safety C l othing You should alw ays w ear sui tab le prot ective equi pment, whenever h andli ng or dis pensi ng aggress i…
Safety Notes
VTK-TR-BA-171e-1 - User Manual MDS 3080-V
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• If you use the valve with a heater for the nozzle unit, the temperature in that area can reach
up to 180 °C. Do not touch it during operations and afterwards only once it had enough time
to cool down.
• When cleaning the components in contact with the transported substance, you should place
the device in a safe and stable position, without being subjected to vibrations.
• To clean the actuator, a cloth not fluffy and lightly moistened (e.g. by Isopropanol) is
recommended. During the cleaning procedure, no liquid should penetrate into the actuator
itself (e.g. through the plug).
2.6 Qualifications of Operators and Maintenance Personnel
The microdispensing system together with all attached accessories should only be used by
competent personnel with an adequate qualification. They must know and understand the
content of the manual. We do suppose that the department head is aware of possible dangers,
and correspondingly assigns the tasks to persons able to execute their work in a responsible
manner.
According to DIN VDE 0105 and IEC 364 qualified personnel refers to members of the team with a
sufficient knowledge of relevant norms, directives and rules for prevention of accidents. They
need the qualification and experience necessary, so that they are in a position to realize and to
prevent possible dangers already at an early stage. Knowledge in First Aid and a direct contact to
the local emergency units is required as well.
Safety Notes
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VTK-TR-BA-171e-1 - User Manual MDS 3080-V
2.7 Protective Equipment and Safety Clothing
You should always wear suitable protective equipment, whenever handling or dispensing
aggressive, reactive or toxic substances. The same is valid in the presence of a high supply
pressure.
Safety Clothing Safety Icon
Safety glasses
Breathing apparatus
Overall and gloves resistant to the corresponding chemical fluid
When you work in the direct vicinity of the MDS for a prolonged period, you
should also wear ear protection.
Tab. 2: Protective Equipment and Safety Clothing
General Instructions
VTK-TR-BA-171e-1 - User Manual MDS 3080-V
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3 General Instructions
This chapter summarizes the content of this manual and contains general information for the
user. Some pictures might differ slightly from the actual product.
3.1 How to Use this Manual
• Each step of installation, operation and maintenance has to be performed in accordance with
this manual.
• You can find information about safety aspects and an efficient use of the system in the
concerning chapters.
• This manual represents an integral part of the delivery and must be made available to every
user working with this system. Always keep it in close vicinity.
• It must be preserved until the end of the lifetime of the system.
3.2 Legend
3.2.1 Danger Levels
Instruction Possible Consequences
DANGER!
The damage is imminent!
If the operating procedure is not strictly observed, this situation may result in
death, considerable material damage or environmental contamination.
WARNING!
Warn of a potentially dangerous situation!
The danger of death and serious injuring cannot be excluded.
CAUTION!
Cautions about a potential problem!
Danger of minor or medium injuries.
IMPORTANT NOTE!
Warns about potential damage to the equipment!
An operating procedure which, if not strictly observed, may result in damage
to the equipment, unexpected interruptions or shutdown.
INFORMATION!
Supplementary recommendation for an economical and timesaving use of
the equipment.
Tab. 3: Danger levels
3.2.2 Illustration Convention
Symbol Explanation
Step 1:
Step 2:
The sequence must be followed in correct order
–
Each step of this sequence is mandatory, none of them should be omitted
Direction of movement
•
Lists
[…]
Symbol for a key on the keypad
Tab. 4: Illustration convention