VACUUBRAND PC 3001 VARIO emission condenser Peltronic - Manual (Page 26)

page 26 of 120
The pumps are marked with ”X” (according to EN 13463-1), i. e. restric-
tions of the operation conditions:
• The equipment is designated for a low degree of mechanical stress
and have to be installed in a way so that they cannot 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 (implo-
sion).
• The equipment is designated for an ambient and gas inlet tempera-
ture during operation of +10 to +40°C. Never exceed these ambient
and gas inlet temperatures. If pumping / measuring gases which are
not potentially explosive, extended gas inlet temperatures are valid,
see instructions for use, section “Gas inlet temperatures” or “Technical
data”.
After any intervention at the equipment (e.g., repair / maintenance) the ul-
timate vacuum of the pump has to be checked. Only if the pump achieves
its specified ultimate vacuum, the pump’s leak rate is low enough to en-
sure that no explosive atmospheres will occur in the interior of the equip-
ment.
After any intervention at the vacuum sensor the leak rate of the equip-
ment has to be checked.
Attention: This manual is not available in all
languages of the EU. The user must not op-
erate the device if he does not understand
this manual. In this case a technically cor-
rect translation of the complete manual has
to be available. The manual must be com-
pletely read and understood before opera-
tion of the device and all required measures
must be applied.