ABB A150-M67 Operation Manual page 163

Operation Manual / 4 Product description / A150-M56/66/57/67 -
A155-M..
11 Dismantling and fitting, special tools for fastening strips / ​
11 Dismantling and fitting, special tools
for fastening strips
ABB offers an optional special tool set (90160) which, in the event of limited accessibility,
can be used to facilitate the loosening of nuts and the application of tightening torques for
the strip connection between the cartridge group and the turbine casing.
See also chapter Tools
The spanner holder (90165) should only be used for loosening the nuts and applying tighten-
ing torques for the nuts at the position shown.
Other screws or nuts on the turbocharger should not be tightened with this tool.
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HZTL4032_EN Rev.P March 2020