[EN] English - K0457
Safety iii
Issue 1
Safety
Before you use the instrument, make sure that you read and
understand all the related data. This includes: the applicable
local safety procedures, this publication, and the instructions
for the accessories/options/equipment you are using it with.
General warnings
WARNING
•
It is dangerous to ignore the specified limits for the
instrument or to use the instrument when it is not in its
normal condition. Use the applicable protection and
obey all safety precautions.
•
Do not use the instrument in locations with explosive
gas, vapour or dust. There is a risk of an explosion.
Pressure warnings
•
It is dangerous to attach an external source of pressure
to a PV 62x series pressure station. Use only the
internal mechanisms to set and control the pressure in
the pressure station.
•
Some liquid and gas mixtures are dangerous. This
includes mixtures that occur because of contamination.
Make sure that the equipment is safe to use with the
necessary media.
•
Pressurized gases and fluids are dangerous. Before you
attach or disconnect pressure equipment, safely release
all the pressure.
•
To prevent a dangerous release of pressure, make sure
that all the related pipes, hoses and equipment have the
correct pressure rating, are safe to use and are
correctly attached.
Electrical warnings
If you use the DPI 620 calibrator with your pressure station,
these warnings are also applicable:
•
To prevent electrical shocks or damage to the DPI 620
calibrator, do not connect more than 30V between the
terminals, or between the terminals and the ground
(earth).
•
This instrument uses a Lithium-Polymer (Li-Polymer)
battery pack. To prevent an explosion or fire, do not
short circuit, do not disassemble, keep it safe from
damage.
Continued
