User Manual
Page 7
... read all instructions. • Comply with local and national safety codes. Examine the test leads for damaged insulation or exposed metal. Use personal protective equipment (approved rubber gloves, face protection, and flameresistant clothes) to the user. Check test lead continuity. • Do...dc. • Keep fingers behind the finger guards on the probes. 3 Warning identifies conditions and actions that may damage the 9040. Phase Rotation Indicator Safety Information Safety Information Caution identifies conditions and actions that pose hazard(s) to prevent shock and arc blast ...
... read all instructions. • Comply with local and national safety codes. Examine the test leads for damaged insulation or exposed metal. Use personal protective equipment (approved rubber gloves, face protection, and flameresistant clothes) to the user. Check test lead continuity. • Do...dc. • Keep fingers behind the finger guards on the probes. 3 Warning identifies conditions and actions that may damage the 9040. Phase Rotation Indicator Safety Information Safety Information Caution identifies conditions and actions that pose hazard(s) to prevent shock and arc blast ...
User Manual
Page 8
9040 Users Manual • Measurements can be adversely affected by impedances of additional operating circuits connected in parallel or by transient currents. • Verify operation prior to measuring hazardous voltages (voltages above 30 V ac rms, 42 V ac peak and 60 V dc). • Do not use the 9040 with any of the parts removed. • Do not use the product around explosive gas, vapor, or in damp or wet environments. 4
9040 Users Manual • Measurements can be adversely affected by impedances of additional operating circuits connected in parallel or by transient currents. • Verify operation prior to measuring hazardous voltages (voltages above 30 V ac rms, 42 V ac peak and 60 V dc). • Do not use the 9040 with any of the parts removed. • Do not use the product around explosive gas, vapor, or in damp or wet environments. 4
User Manual
Page 12
The only maintenance the 9040 requires is being used. • Do not use abrasives or solvents. Abrasives or solvents will damage the 9040 case. 9040 Users Manual Maintaining the 9040 W Caution To prevent damage to the 9040: • Do not attempt to repair or service the 9040 unless qualified to do so. • Make sure that the relevant calibration, performance test, and service information is inspection and cleaning. Clean only with a damp cloth and mild detergent. Periodically wipe the case with soap and water and remove any residue afterwards. 8
The only maintenance the 9040 requires is being used. • Do not use abrasives or solvents. Abrasives or solvents will damage the 9040 case. 9040 Users Manual Maintaining the 9040 W Caution To prevent damage to the 9040: • Do not attempt to repair or service the 9040 unless qualified to do so. • Make sure that the relevant calibration, performance test, and service information is inspection and cleaning. Clean only with a damp cloth and mild detergent. Periodically wipe the case with soap and water and remove any residue afterwards. 8
User Manual
Page 13
Check the fuse using a simple continuity test. 2. Phase Rotation Indicator Replacing the Fuse (9040UK only) Replacing the Fuse (9040UK only) XW Warning For safe operation and maintenance of the ... section. • Before you replace the fuse, disconnect the accessory (cable or probe) at both ends. Hold the probe in front of the product: • Use only specified replacement fuses. clockwise direction. 3. Insert a new fuse in a counter- To replace the fuse: 1. Remove the defective fuse from the fuse holder. 4.
Check the fuse using a simple continuity test. 2. Phase Rotation Indicator Replacing the Fuse (9040UK only) Replacing the Fuse (9040UK only) XW Warning For safe operation and maintenance of the ... section. • Before you replace the fuse, disconnect the accessory (cable or probe) at both ends. Hold the probe in front of the product: • Use only specified replacement fuses. clockwise direction. 3. Insert a new fuse in a counter- To replace the fuse: 1. Remove the defective fuse from the fuse holder. 4.