◇2
Content
CHAPTER 1 SETUP..................................................................................................................... 4
1.1 UNPACKING.......................................................................................................................... 4
1.2 PRECAUTIONS FOR INSTALLATION ....................................................................................... 4
1.2.1 Do not use the tester in a flammable atmosphere. ........................................................ 4
1.2.2 Avoid locations where the tester is exposed to high temperatures or direct sunlight. .. 4
1.2.3 A void humid environments. ........................................................................................ 4
1.2.4 Do not place the tester in a corrosive atmosphere. ....................................................... 5
1.2.5 Do not locate the tester in a dusty environment............................................................ 5
1.2.6 Do not use the tester where ventilation is poor............................................................. 5
1.2.7 Do not place the tester on a tilted surface or in a location subject to vibrations........... 5
1.2.8 Do not use the tester in locations affected by strong magnetic or electric fields.......... 5
1.2.9 Do not use the tester in locations near a sensitive measuring....................................... 5
instrument or receiver............................................................................................................ 5
1.3 PRECAUTIONS FOR MOVING ................................................................................................. 6
1.3.1 Before moving the tester, turn off the power switch..................................................... 6
1.3.2 When moving the tester, Disconnect all wires from it.................................................. 6
1.4 CHECKING AND REPLACING FUSE ......................................................................................... 6
1.5 CONNECTING THE AC POWER CORD.................................................................................... 7
1.6 GROUNDING ......................................................................................................................... 7
1.7 CHECKING OPERATIONS....................................................................................................... 8
1.8 OTHER SPECIFICATIONS........................................................................................................ 9
CHAPTER 2 PRECAUTIONS ON HANDLING....................................................................... 10
2.1 PROHIBITED OPERATIONS .................................................................................................. 10
2.1.1 Do not turn on/off the power repeatedly..................................................................... 10
2.1.2 Do not short the output to the earth ground ................................................................ 10
2.1.3 Do not apply an External Voltage............................................................................... 10
2.2 ACTION WHEN IN EMERGENCY ...........................................................................................11
2.3 PRECAUTIONS ON TESTING..................................................................................................11
2.3.1 Wearing Insulation Gloves ..........................................................................................11
2.3.2 Precautions for Pausing Tests......................................................................................11
2.3.3 Items Charged Up to Dangerous High Voltages..........................................................11
2.3.4 Matters to be Sure of After Turning-OFF Power.........................................................11
2.3.5 Warnings for Remote Control......................................................................................11
2.4 WARNING FOR RESIDUAL HIGH VOLTAGES ....................................................................... 12
