VACUUBRAND MZ 2C EX +IK+EK - Manual (Page 6)

page 6 of 75
Documents are only to be used and distributed completely and unchanged. It is strictly the users´ responsibility to check carefully
the validity of this document with respect to his product. manual-no.: 999128 / 29/04/2014
Safety information!
General information
☞ Read and comply with this manual before installing or operating the equip-
ment.
☞ Transport the pump at the provided handle.
Remove all packing material, remove the product from its packing-box, remove the
protective covers from the inlet and outlet ports and keep, inspect the equipment.
If the equipment is damaged, notify the supplier and the carrier in writing within three
days; state the item number of the product together with the order number and the
supplier’s invoice number. Retain all packing material for inspection.
Do not use the equipment if it is damaged.
If the equipment is not used immediately, replace the protective covers. Store the
equipment in suitable conditions.
Intended use
☞ Use the equipment for the intended use only according to the ATEX conformity, e.
g. for pumping gas atmosphere without aerosol in a range form 0.1 to 1000 mbar
and a maximum inlet pressure (dynamic pressure) and outlet pressure of 1100
mbar (absolute).
☞ The pump and all system parts must not be used on humans or animals.
☞ Prevent any part of the human body from coming into contact with vacuum.
☞ Ensure that the individual components are only connected, combined and oper-
ated according to their design and as indicated in the instructions for use.
☞ Comply with notes on correct vacuum and electrical connections, see section
”Use and operation”.
The pumps are marked with ”X” (according to EN 13463-1), i. e. restrictions of the
operation conditions:
• The pumps are designated for a low degree of mechanical stress and have to be
installed in a way so that they can not be damaged from outside.
Pumping units have to be installed protected against shocks from the outside and
against glass splinters in the event of breaking (implosion).
• The pumps are designated for an ambient and gas inlet temperature during oper-
ation of +10 to +40°C. Never exceed these ambient and gas inlet temperatures.
Use the equipment for the intended use only, i.e. for generation of vacuum in ves-
sels designed for that purpose.
Setting up and installing the equipment
Before system start-up of the pump or the complete system the user has to evaluate
in its entirety the explosion risks and takes adequate measures in application of the
principle of risk assessment.
The evaluation and the measures have to be laid down in an explosion protection
document before system start-up.
The pump/system must not be operated until operation without danger in explosive
atmosphere is ensured. Provide suitable control, protection and warning systems
even in the event of failure.
NOTICE
NOTICE
NOTICE