![background image](http://html.mh-extra.com/html/abb/a170-m66/a170-m66_operation-manual_3437103.webp)
Operation Manual / A170-M.. - A175-M..
9 Disassembly and assembly / 9.9 Installing the cartridge group
© Copyright 2021 ABB. All rights reserved.
HZTL4033_EN
Rev.H
July 2021
Product
Size
Tightening torque [Nm]
A170-M
M18x1.5
150
A175-M
M18x1.5
150
Table 41: Tightening torque (86505)
1. Screw in and tighten speed sensor (86505) with new O-ring (86506).
2. Insert cable connector (86515).
CAUTION
Oil orifices
There is an orifice for adjusting the oil pressure in each of the two oil supply
pipes of the bearing casing. When the cartridge group, the bearing casing or
the turbocharger-is being fitted to the engine, it must be ensured that the
orifices specified for the turbocharger are installed in both oil supply pipes.
u
Check that the oil orifices have been correctly installed.
u
Remove temporary covers on oil connections.
u
Fit all oil pipes according to instructions of enginebuilder.
Version with compressor wheel cooling
u
Fit air supply line (see Compressor wheel cooling).
Page
101
/
147