● If you need to change the position of the external fan, reposition the louvered covers, filters,
and sound absorbers in such a way that the cooling efficiency and degree of protection are
maintained.
● Please observe the following for side-mounted external fans:
– External fans are supplied separately.
– Do not mount the external fan until the foot bolts have been finally tightened.
– Ensure the external fan is supported, if necessary.
Assembling
5.4 Ensuring cooling by means of external fans
SIMOTICS DC 1GG6
52 Operating Instructions 02/2016