User Manual
Page 9
... Symbols Symbols The following symbols appear on the 9040 or in fixedequipment installations, such as an electricity meter or an overhead or underground utility service. 5 Important information. Table 1. J Earth ground. X Hazardous voltage. See manual. CAT IV CAT IV equipment is designed to...Canadian Standards Association directives. P Conforms to requirements of European Union. ) Conforms to protect against transients in equipment in this manual. CAT II CAT II equipment is designed to protect against transients from the fixed installation, such as TVs, PCs, portable...
... Symbols Symbols The following symbols appear on the 9040 or in fixedequipment installations, such as an electricity meter or an overhead or underground utility service. 5 Important information. Table 1. J Earth ground. X Hazardous voltage. See manual. CAT IV CAT IV equipment is designed to...Canadian Standards Association directives. P Conforms to requirements of European Union. ) Conforms to protect against transients in equipment in this manual. CAT II CAT II equipment is designed to protect against transients from the fixed installation, such as TVs, PCs, portable...
User Manual
Page 12
Clean only with a damp cloth and mild detergent. Periodically wipe the case with soap and water and remove any residue afterwards. 8 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. The only maintenance the 9040 requires is being used. • Do not use abrasives or solvents. Abrasives or solvents will damage the 9040 case.
Clean only with a damp cloth and mild detergent. Periodically wipe the case with soap and water and remove any residue afterwards. 8 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. The only maintenance the 9040 requires is being used. • Do not use abrasives or solvents. Abrasives or solvents will damage the 9040 case.