WARNING
Machine damage
If the machine is not maintained it can suffer damage. This can cause faults which can result in
eventual or immediate death, serious injury or material damage.
Perform regular maintenance on the machine.
CAUTION
Dust disturbances when working with compressed air
When cleaning with compressed air, dust, metal chips, or cleaning agents can be whirled up.
Injuries can result.
When cleaning using compressed air, make sure you use suitable extraction equipment and
wear protective equipment (safety goggles, protective suit, etc.).
NOTICE
Damage to insulation
If metal swarf enters the winding head when cleaning with compressed air, this can damage
the insulation. Clearance and creepage distances can be undershot. This may cause damage to
the machine extending to total failure.
When cleaning with compressed air, ensure there is adequate extraction.
NOTICE
Machine damage caused by foreign bodies
Foreign bodies such as dirt, tools or loose components, such as screws etc., can be left by
accident inside the machine after maintenance is performed. These can cause short circuits,
reduce the performance of the cooling system or increase noise in operation. They can also
damage the machine.
• When carrying out maintenance work, make sure that no foreign bodies are left in or on the
machine.
• Securely attach all loose parts again once you have completed the maintenance procedures.
• Carefully remove any dirt.
Note
Operating conditions and characteristics can vary widely. For this reason, only general intervals
for inspection and maintenance measures can be specified here.
Maintenance
9.4 Safety instructions for inspection and maintenance
1FU9
90
Operating Instructions, 07/2020, A5E46712792A
Summary of Contents for SIMOTICCS A 1FU9
Page 1: ...Operating Instructions 1FU9 SIMOTICS A 07 2020 Edition Synchronous motors www siemens com ...
Page 2: ......
Page 58: ...Assembly 5 6 Installing the machine 1FU9 56 Operating Instructions 07 2020 A5E46712792A ...
Page 80: ...Commissioning 7 3 Switching on 1FU9 78 Operating Instructions 07 2020 A5E46712792A ...
Page 110: ...Spare parts 1FU9 108 Operating Instructions 07 2020 A5E46712792A ...
Page 120: ...Technical data B 1 Tightening torques 1FU9 118 Operating Instructions 07 2020 A5E46712792A ...
Page 124: ...Index 1FU9 122 Operating Instructions 07 2020 A5E46712792A ...
Page 125: ......