AEMC 4500 - Cleaning; Storage

42 Digital Ground Resistance Tester Model 4500
Chassis
Columns
Installed Safety Fuse
Replacement Fuse
Figure 25
5.3 Cleaning
Disconnect the instrument from any source of electricity.
• Useasoftclothlightlydampenedwithsoapywater.
• Rinsewithadampclothandthendrywithadrycloth.
• Donotusealcohol,solventsorhydrocarbons.
5.4 Storage
Iftheinstrumentisnotusedforanextendedtimeperiod,thebatteryshould
be recharged regularly. Three-month intervals are recommended.