Open The Condensation Water Drain Holes (Water-Cooled Motor) - Siemens SIMOTICS M-1PH818 Operating And Installation Instructions

Main motors
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Transport if the center of gravity is not at the center.
If the center of gravity of a load is not located centrally between the attachment points, the
motor can tip over or slip out of the lifting equipment and fall when it is being transported or
lifted. This can result in death, serious injury or material damage.
● Comply with the handling instructions on the machine when transporting it.
● Be aware of the possibility of different loads on the sling ropes or lifting straps and the
● Always take account of the center of gravity when transporting or lifting the motor. If the
Note
Place the machine in a secure and raised position
In order to obtain easy and safe access to the underside of the machine, place it in a secure
and raised position.
Standing under suspended loads
If the lifting gear or load handling attachments were to fail, the machine could fall. This can
result in death, serious injury or material damage.
Never remain under or in the immediate vicinity of the machine when it is raised.
NOTICE
Damage due to condensation
If the stator winding is damp, its insulation resistance is reduced. This can result in voltage
flashovers, which can destroy the winding. Condensation can cause rusting inside the
machine.
● Make sure that the condensation can always drain away freely.
5.2.6

Open the condensation water drain holes (water-cooled motor)

In the bearing shields at the DE and NDE, a water drain hole
and another opposite the regreasing device.
SIMOTICS M-1PH8 1PH818., 1PH822., 1PH828.
Operating Instructions 10/2017
WARNING
carrying capacity of the lifting equipment.
center of gravity is not located centrally between the attachment points, then position the
hoisting hook above the center of gravity.
DANGER
5.2 Lift the machine to where it will be mounted and position it
is situated in the foot area
Mounting
57

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This manual is also suitable for:

Simotics m-1ph828Simotics m-1ph822

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