Note
Action
Lashing strap
xx2000000334
CAUTION
The delta unit will become unstable when a lower
arm is removed.
Support the weight of the delta unit before remov-
ing the arm to minimize the movement. Either
support the weight from underneath or secure the
weight with a lashing strap through the universal
joints closest to the telescopic shaft.
2
Interchangeable head torque
wrench
Loosen the both lower arm shafts from the upper
arm by loosening the bolts.
3
Torque wrench head, open-end in-
sert: 3HAC073854-001
xx1900002152
Use an interchangeable head torque wrench and
the open-end head insert.
xx1900001802
Disconnect the lower arms from the upper arm.
4
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150
Product manual - IRB 390
3HAC066566-001 Revision: B
© Copyright 2020 - 2021 ABB. All rights reserved.
5 Repair
5.4.2 Replacing the cassette sealing
Continued
Содержание IRB 390
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Страница 2: ...Trace back information Workspace 21A version a11 Checked in 2021 03 19 Skribenta version 5 4 005 ...
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