Fluke 3000 FC User Manual - Page 6

3000 FC Users Manual A Warning identifies conditions and procedures that are dangerous to the user. A Caution identifies conditions and procedures that can cause damage to the Product or the equipment under test. A list of symbols used on the Product and in this manual is in Table 1.  Warning To prevent possible electrical shock, fire, or personal injury: • Carefully read all instructions. • Do not alter the Product and use only as specified, or the protection supplied by the Product can be compromised. • Limit operation to the specified measurement category, voltage, or amperage ratings. • Do not use the Product around explosive gas, vapor, or in damp or wet environments. • Do not touch voltages >30 V ac rms, 42 V ac peak, or 60 V dc. • Do not exceed the Measurement Category (CAT) rating of the lowest rated individual component of a Product, probe, or accessory. • Measure a known voltage first to make sure that the Product operates correctly. • Do not use the Product if it is altered or damaged. • Disable the Product if it is damaged. • Do not work alone. • Comply with local and national safety codes. Use personal protective equipment (approved rubber gloves, face protection, and flame-resistant clothes) to prevent shock and arc blast injury where hazardous live conductors are exposed. 2