Siemens SINAMICS S120 Manual page 138

Commissioning the cooling circuit
5.7 Draining the cooling circuit
Danger of injury caused by spray water
The coolant is harmful to eyes and skin and can damage surfaces.
If the air escapes intermittently, coolant spray can come into contact with your skin or eyes.
• Therefore, wear appropriate protective clothing for all work on the converter. However, if
• Please refer to the EU safety data sheet of the coolant manufacturer.
136
CAUTION
your eyes or skin do come into contact with coolant, rinse the affected area thoroughly
with tap water as soon as possible. If coolant has escaped, remove the liquid from the
affected surfaces.
Cabinet Modules liquid cooled
Equipment Manual, 04/2020, A5E37067587A