8
Carrying out safety checks
Note
The instructions in the "Safety" chapter must be followed.
According to VDE 0751-1
▪ Every two years according to IIa
▪ Device type II a (without HF)
▪ The device is firmly connected
▪ Type BF comment 2
▪ Measurement according to EUL/EPA
KaVo offers a medical device book for keeping an inventory and recording essential
master data on the medical device. The medical device book is only required in
Germany and is therefore only in German (Mat. no. 0.789.0480).
The following measurements must be documented, for example in the medical de‐
vice book.
▪ Check the ratings of fuses that are accessible from outside.
▪ Visually inspect the medical device and accessories
▪ Protective conductor tests according to VDE 0751-1
▪ Leakage current measurements according to VDE 0751-1
▪ Medical device function test with reference to accompanying documentation
Note
The main switch of the device system must be turned on during measurement.
Examples of measuring tools are:
KaVo test cable (
Mat. no. 0.411.8811
)
EPA measuring line (
Mat. no. 1.001.9904
)
8.1
Measuring protective cable resistance
Threshold: < 0.3 Ω
The resistance of the protective cable must be measured at the following devices:
▪ Base of unit
▪ Dental chair
Instructions for use Status 1080 TM
8 Carrying out safety checks | 8.1 Measuring protective cable resistance
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Summary of Contents for Status 1080 TM
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