Siemens AH 180 Operating Instructions Manual page 49

Disassembling the speed sensor
Figure 7-2
Notice
Always disassemble the speed sensor before you dismantle the three-phase motor, in order
to prevent it from becoming damaged.
To disassemble the speed sensor, proceed as follows:
• Screw off the sensor cover.
• Unscrew the screw connections of the sensor from the end shield and the sensor lead
• Pull the sensor off the shaft with the aid of a puller.
[ID: 373]
SIEMENS AG, 1PH718 A5E00215729A
Operating Instructions - Three-phase induction motor - AH 180
Detailed view of speed sensor
(1) Shaft
(2) Speed sensor
(3) Sensor cover
connection.
V 2.0
Maintenance
7.3 Repair
7-11