20
NB!
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A small amount of dirt may lodge in the regulator which might
cause it to malfunction. Inspect the regulator thoroughly and
clean carefully if necessary!
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Smoking near the cylinders is strictly prohibited!
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Changing the cylinders near open fire is strictly prohibited!
4.5 Hydrogen cylinder refilling
The tank must always be filled by suitably qualified persons who are
simultaneously confident that neither the cylinder nor the valve body
contain any oxidizing gas. Oxidized gas will have a negative effect
on the lifetime of your UP generator.
Since we offer different and individual hydrogen storage solutions
for every customer, please refer to the specific manual delivered
with the hydrogen cylinder you have purchased for more information
regarding filling, cleaning and further maintenance instructions.
During the filling and emptying process, the liner may make a noise
that is often called a “crunch,” but this is nothing to worry about.