Maintenance
6.3 Corrective Maintenance
A5E01083943A AB
Siemens AG Operating Instructions 2.02 1FW4
81
6.3.3
Replacing the sensor for the air-cooled 1FW4 motor
Procedure
ུ
ཱི
Z
ཱ
ི
(1)
Touch protection
(4) Shaft extension
(2)
Torque transmission element
(5) Auxiliary terminal box
(3)
Sensors
Figure 6-3
Detailed view of the speed sensor for the air-cooled 1FW4 motor
To disassemble the speed sensor, proceed as follows:
Summary of Contents for 1FW4
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