PRESIDIUM Gem Tester II Mode D'emploi page 18

4. TAKING CARE of your Presidium Gem Tester II
• The probe and wire tip is extremely sensitive and
should be handled with care. Caution should be taken
so as not to damage the probe tip.
• Do not use the tester if the indicator lamp does not
glow or glow as brightly. This is to prevent inaccurate
measurements.
• Do not leave worn out batteries in the battery
compartment as the batteries may corrode, leak or
damage the tester. Batteries should be removed when
the tester is expected to be stored for an extended
period of time.
Your tester is a product of extensive design and
craftsmanship and should be treated with care.
Thank you for taking time to go through the user
handbook which will enable you to understand your
recent purchase better.
Presidium also recommends that you register your
warranty by sending the warranty registration card to us
or registering online at http://www.presidium.com.sg/
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