WIKA 990.45 Manual De Instrucciones Adicionales página 12

6. Maintenance and cleaning / 7. Dismounting
6. Maintenance and cleaning
6.1 Using the flushing connection
Metal sealings are used at flushing connections. After each flushing operation, the metal
sealing must be changed.
EN
7. Dismounting
WARNING!
Residual media in dismounted instruments can result in a risk to persons,
the environment and equipment. Sufficient precautionary measures must be
taken.
WARNING!
Hot medium and hot surfaces
Before dismounting, allow the diaphragm seal system to cool.
WARNING!
Only disconnect the diaphragm seal system once the system has been
depressurised!
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WIKA additional operating instructions for diaphragm seal, model 990.45