Welby ABO 523 Manual Del Usuario página 20

Safety
− Promptly remove empty batteries from
the battery compartment.
− Only use batteries of the same type (see
chapter "Technical data").
− Do not use old and new batteries to-
gether.
− Before inserting the batteries, make
sure the contacts inside the battery
compartment and on the battery itself
are clean and intact. Clean them if nec-
essary.
− Remove the batteries from the blood
pressure monitor if it is not being used
for more than 3 months to prevent dam-
age caused by leaky batteries.
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