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2 Safety | 2.3 Prevention of Hazards
ZEISS
Malfunction of
Medical Devices
near Ion Getter
Pumps
Magnetic fields present at the ion getter pumps may disturb the function of medical devices. The
magnetic fields are also present if the microscope is switched off.
If you wear medical implants that are susceptible to magnetic fields (e.g. cardiac pacemakers), do
the following:
§
Keep a distance of at least 30 cm from the ion getter pumps.
§
Follow the safety instructions provided by the pump manufacturer.
2.3.3 Hazards generated by Materials and Substances
Biological
Substances
Biological substances may pose a threat to the health of humans and other living organisms.
§
Keep a logbook of the biological substances loaded into the microscope and show it to the
ZEISS service representatives before they perform any work on the microscope.
Lack of oxygen
Gaseous dry nitrogen is used to vent the specimen chamber during specimen exchange and parts
exchange. Inhaling nitrogen may cause unconsciousness.
§
During specimen exchange, keep the chamber door open as short as possible.
§
Do not inhale the air from within the specimen chamber.
§
Ensure that the area around the microscope is sufficiently ventilated.
§
If you begin to experience symptoms of asphyxia (for example: rapid breathing, loss of mental
alertness and/or muscular coordination, depression of sensations, emotional instability, fa-
tigue) leave the room immediately and inform the facility’s safety officer.
Concerning the hazards of nitrogen installations and associated safety precautions refer to the
current version of the guideline IGC Doc 44/18: Hazards of Oxygen-Deficient Atmospheres, pub-
lished by EIGA (European Industrial Gases Association).
To download the document:
.
2. Select
Publications > EIGA Documents
.
3. From the list, select
Doc. 44/18
.
4. Click
Download
.
Aggressive or
Toxic Chemicals
Aggressive or toxic chemicals can cause chemical burns.
§
When handling aggressive or toxic chemicals, wear suitable protective clothing, gloves, and
eye/face protection.
§
Do not eat, drink, or smoke while handling toxic chemicals.
§
Refer to local safety regulations.
§
Read and follow the instructions in the material safety data sheet of the chemical. The mate-
rial safety data sheet can be obtained from the supplier of the chemicals.
Oil Mist around
the Rotary Pump
The rotary pump RV12 may emit oil mist especially at high gas load (e.g. door accidently open).
Inhaled oil mist is harmful to health.
§
Regularly service the oil mist filter (refer to pump manual and material safety data sheets).
Recommended is the connection to an exhaust line.
Environmental
risk: Disposal of
aggressive or toxic
chemicals
When disposing of aggressive or toxic chemicals, there is a threat of damage to the environment.
§
When disposing of waste that has been generated during a service operation (e.g. used rotary
pump oil), comply with all national and local safety and environmental protection regulations.
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Instruction Manual ZEISS EVO | en-US | Rev. 10 | 354706-0780-006
Summary of Contents for EVO
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