Complete the following entries in the service log:
• Name of the executing body (company, department)
• Names of the staff on duty
• Identification of the device/system (type, serial number, inventory
number) and the respective accessories
• Completed inspections and readings
• Scope and results of the inspections
• Measuring method, measuring device, measuring results for
readings
• Overall assessment
• Date and signature of the assessing person; personal coding is a
viable alternative for IT applications.
8.2.3 Check sealing function of plug
To be performedby professional electrician
Check sealing function of DIN-8 plug
1 Separate the device from the energy supply.
2 Check sealing O-ring (3) of the DIN-8 plug (2) for damage.
3 Ensure that there is no irregular gap between the DIN-8 plug (2)
and the connection outlet (1) of the housing.
4 If sealing O-rings (3) are damaged, have the manufacturer
replace them.
5 If there is no damage, reconnect the device with the energy
supply.
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