JULABO Magnum 91 Temperature System - Manual (Page 6)

Operator responsibility – Safety recommendations
6
2. Operator responsibility – Safety recommendations
The products of JULABO ensure safe operation when installed, operated, and maintained according to common
safety regulations. This section explains the potential dangers that may arise when operating the temperature
system and also specifies the most important safety precautions to preclude these dangers as far as possible.
The operator is responsible for the qualification of the personnel operating the units.
 The personnel operating the units should be regularly instructed about the dangers involved with their job
activities as well as measures to avert these dangers.
 Make sure all persons tasked with operating, installing, and maintaining the unit have read and understand
the safety information and operating instructions.
 When using hazardous materials or materials that could become hazardous, the temperature system may be
operated only by persons who are absolutely familiar with these materials and the circulator. These persons
must be fully aware of possible risks.
If you have any questions concerning the operation of your unit or the information in this manual, please contact
us!
Contact: JULABO GmbH
Eisenbahnstraße 45
77960 Seelbach / Germany Tel. +49 (0) 7823 / 51-0 [email protected]
Fax +49 (0) 7823 / 24 91 www.julabo.de
Safety instructions for the operator:
 Avoid strikes to the housing, vibrations, damage to the operating-element panel (keypad, display), and
contamination.
 Make sure the product is checked for proper condition regularly (depending on the conditions of use).
Regularly check (at least every 2 years) the proper condition of the mandatory, warning, prohibition and
safety labels.
 Make sure that the mains power supply has low impedance to avoid any negative effects on the instruments
being operated on the same mains.
 This unit is designed for operation in a controlled electromagnetic environment. This means that transmitting
devices (e.g., cellular phones) should not be used in the immediate vicinity.
 Magnetic radiation may affect other devices with components sensitive to magnetic fields (e.g., monitors).
We recommend maintaining a minimum distance of 1 m.
 Permissible ambient temperature: max. 40 °C, min. 5 °C.
 Permissible relative humidity: 50% (40 °C).
 Do not store the unit in an aggressive atmosphere. Protect the unit from contamination.
 Do not expose the unit to sunlight.
Appropriate operation
Only qualified personnel is authorized to configure, install, maintain, or repair the temperature system.
Persons who operate the circulator must be trained in the particular tasks by qualified personnel. The
summarized user guidance (short manual) and the specification table with information on individual parameters
are sufficient for this.
Use
The bath can be filled with flammable materials. Fire hazard! There may be chemical dangers depending on the
bath medium used. Observe all warnings for the materials (bath fluids) used and the corresponding instructions