User Manual
Page 7
... actions that pose hazard(s) to prevent shock and arc blast injury where hazardous live conductors are exposed. • Use the product only as specified, or the protection supplied by the product can be compromised. • Do not work alone.... • Do not use test leads if they are damaged. Examine the test leads for damaged insulation or exposed metal. XW Warning To prevent...; Keep fingers behind the finger guards on the probes. 3 Warning identifies conditions and actions that may damage the 9040.
... actions that pose hazard(s) to prevent shock and arc blast injury where hazardous live conductors are exposed. • Use the product only as specified, or the protection supplied by the product can be compromised. • Do not work alone.... • Do not use test leads if they are damaged. Examine the test leads for damaged insulation or exposed metal. XW Warning To prevent...; Keep fingers behind the finger guards on the probes. 3 Warning identifies conditions and actions that may damage the 9040.
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. Clean only with a damp cloth and mild detergent. 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. Periodically wipe the case with soap and water and remove any residue afterwards. 8 Abrasives or solvents will damage the 9040 case.
The only maintenance the 9040 requires is being used. • Do not use abrasives or solvents. Clean only with a damp cloth and mild detergent. 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. Periodically wipe the case with soap and water and remove any residue afterwards. 8 Abrasives or solvents will damage the 9040 case.
User Manual
Page 13
To replace the fuse: 1. 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 ... tip in a counter- clockwise direction. 3. Hold the probe in the fuse holder and reassemble the probe. 9 Insert a new fuse in front of the product: • Use only specified replacement fuses. Remove the defective fuse from the fuse holder. 4. See Specifications section. • Before you replace the fuse, disconnect the accessory (cable...
To replace the fuse: 1. 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 ... tip in a counter- clockwise direction. 3. Hold the probe in the fuse holder and reassemble the probe. 9 Insert a new fuse in front of the product: • Use only specified replacement fuses. Remove the defective fuse from the fuse holder. 4. See Specifications section. • Before you replace the fuse, disconnect the accessory (cable...