Heidolph Hei-VAP Precision - Manual (Page 6)

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Basic safety instructions Basic safety instructions
The rotary evaporator is constructed according to the current state of the art 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
injuries or damages.
These instructions are for the following evaporator models, the Hei-VAP Precision rotary
evaporator.
Always keep the instructions available.
Pass the instructions on to subsequent owners.
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!
Intended use
Hei-VAP Value, Hei-VAP Advantage, Hei-VAP Precision are rotary evaporators for:
▪ distillation or evaporation of solvents
▪ purification of chemicals, substances, mixtures and preparations
▪ processing reaction batches
▪ drying of powder
Improper Use
Applying excess pressure to the equipment is not permitted and can result in
explosion 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.
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.
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
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
“Maintenance, cleaning, service” – “Maintenance”) are a part of the designated use of
Hei-VAP rotary evaporator.