ABB A130-H57 User Manual

Operation Manual / 4 Product description / A130-H.. - A140-H
2 Removing and Installing / 2.3 Installing the turbocharger
© Copyright 2017 ABB. All rights reserved. HZTL4030_EN Revision D May 2017
Tightening pressure screws
Fig.14: Tightening pressure screws
Torque-controlled tightening
Product Fixing screw [mm] Tightening torques [Nm]
A140 M24 35
Table5: Pressure screw tightening torque
1. Screw in pressure screws crosswise by hand until reaching the stop.
2. Tighten pressure screws crosswise to 50% of the tightening torque specified in the
table.
3. Tighten pressure screws crosswise to 100% of the tightening torque specified in the
table.
4. Work in a circle to tighten all pressure screws to 100% of the tightening torque specified
in the table.
5. Tighten pressure screws to 100% in 5…7 rounds until the required residual tightening
angle of <20° is achieved.
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ABB A130-H57 Specifications

General

Brand	ABB
Model	A130-H57
Category	Battery Charger
Language	English