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7.2 Changing the Battery
WARNING:
• When changing the battery, disconnect the instrument from the AC power and
any other inputs and turn the equipment off. There must be a delay of at least
one minute without the battery being connected.
• Do not expose the battery to heat exceeding 212°F (100°C).
• Do not short-circuit the battery terminals.
To access the batteries, turn the 8230 over and turn the lock one-quarter turn
(Figure 7-1, item 2) counter-clockwise using a coin (Figure 7-1, item 3).
7.3 Cleaning
Disconnect the instrument from any source of electricity.
•
Use a soft cloth, lightly dampened with soapy water
•
Wipe with a damp cloth and then dry with a dry cloth
•
Do not splash water directly on the clamp
•
Do not use alcohol, solvents or hydrocarbons
Sensors:
•
Clean using a soft cloth lightly dampened with soapy water, then dry
rapidly.
•
Keep the air gap of the probes (MN, SR and MR) perfectly clean.
•
Oil the visible metallic parts lightly to prevent rust.
Power Quality Analyzer Model 8230
Figure 7-1
77
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