ABB A135-M65 - Table 9 Tightening Torque

Operation Manual / 4 Product description / A130-M.. - A145-M..
4
Monitoring operation
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© Copyright 2017 ABB. All rights reserved.
HZTL4031_EN
Revision E
January 2017
4.3.5 Replacing the speed sensor
WARNING
Hot speed sensor
Danger of burns. The speed sensor can reach temperatures of more than
100 °C during operation.
 Wear safety gloves when disassembling the speed sensor.
Wear safety gloves to protect against thermal hazards.
The speed sensor supplied by ABB is equipped with a sealing lip and an O-ring. No additional
gasket is required during assembly.
Figure 19: Replacing the speed sensor
Part number
A130
A135
A140
A145
86505
M12 x 1.5
15 Nm
M12 x 1.5
15 Nm
M12 x 1.5
15 Nm
M12 x 1.5
15 Nm
Table 9: Tightening torque (86505)
 Reduce the engine performance to idling and then stop the engine. Pay attention to post-
lubrication (Stopping the engine [➙ 43]).
 Switch off the lubricating oil supply to the turbocharger.
 Disconnect cable connector (86515) from speed sensor (86505).
 Unscrew and remove defective speed sensor (86505).
 Screw in new speed sensor (86505) as far as it will go and tighten.
 Connect cable connector (86515) to speed sensor (86505).
 Switch on lubricating oil supply to the turbocharger.