Siemens SIMOTICS GP series - Safety Instructions Relating to Ventilation and Cooling; Safety Instruction for Forced Ventilation (Option)

Operation
8.1 Safety instructions for operation
Standard motors SH 63 ... 355
88 Operating Instructions, 12/2018, A5E38483075A
NOTICE
Risk of corrosion due to condensation
If the machine and/or ambient temperatures fluctuate, this can result in condensation inside
the machine.
• If available, remove the drain plugs or drain screws to drain the water depending on the
ambient and operating conditions.
• If available, re-attach the drain plugs or drain screws.
If the motor is equipped with drain plugs, then the water can drain away by itself.
Switching on the machine with anti-condensation heating (optional)
CAUTION
Machine overheating
Minor injury or material damage can occur if you do not observe the following:
• If available, switch off the anti-condensation heating each time before switching on.
8.1.1 Safety instructions relating to ventilation and cooling
8.1.1.1 Safety instruction for forced ventilation (option)
Forced ventilation (optional): Type of cooling IC 416 in accordance with EN / IEC 60034-6
WARNING
Risk of burning
Operating the machine without external fan results in overheating. This may result in death,
personal injury and material damage.
• Never commission the machine without an external fan.