Sperry instruments DSA-2417, Руководство по эксплуатации

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6 - 1 Current Measurements
WARNING
• Do not make measurements where the potential is greater than 600 V
AC. This may cause shock hazard and damage to the instrument or
equipment under test.
• The Transformer Jaws are made of metal and their tips are not
insulated. Be especially careful about the hazard of possible shorting
where the equipment under test exposed metal parts.
• Do not open the battery compartment cover when making
measurements.
CAUTION
• Take sufficient care to avoid shock, vibration or excessive force when
handing the instrument. Otherwise, precisely adjusted Transformer
Jaws will be damaged.
• When Transformer Jaws do not fully close, never try to close them
by force, but make them free to move and try again. If a foreign
substance is stuck in the jaw tips, remove it. If the jaw tips have been
deformed, correct so that each tip is properly aligned.
Otherwise, the jaws will be damaged and warranty may not cover the
repair cost.
6 . OPERATING INSTRUCTIONS