Service And Maintenance; Basic Safety Instructions - Siemens SIPART PS2 Operating Instructions Manual

Service and maintenance

11.1

Basic safety instructions

Impermissible repair of the device
• Repair must be carried out by Siemens authorized personnel only.
Impermissible accessories and spare parts
Danger of explosion in areas subject to explosion hazard.
• Only use original accessories or original spare parts.
• Observe all relevant installation and safety instructions described in the instructions for
Improper connection after maintenance
Danger of explosion in areas subject to explosion hazard.
• Connect the device correctly after maintenance.
• Close the device after maintenance work.
Refer to Chapter "Electrical data (Page 250)".
NOTICE
Penetration of moisture into the device
Device damage.
• Make sure when carrying out cleaning and maintenance work that no moisture
SIPART PS2 with and without HART
Operating Instructions, 02/2016, A5E00074631-AB
WARNING
WARNING
the device or enclosed with the accessory or spare part.
WARNING
penetrates the inside of the device.
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