ABB IRB 6660 Product Manual page 247

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Product manual - IRB 6660
3HAC028197-001 Revision: S
Action
Remove the lock screw that secures the lower
arm system.
Remove all M12 and M16 screws that hold the
lower arm, on both sides.
Note
The axis 3 side has no M16 screws!
DANGER
Secure the parallel arm to the lower arm before
lifting the lower arm system. If not secured, the
parallel arm can fall down and cause a serious
accident!
CAUTION
The parallel arm system weighs 92 kg.
All lifting accessories used must be sized accord-
ingly!
© Copyright 2007-2018 ABB. All rights reserved.
4.4.5 Replacing the complete lower arm
Note
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4 Repair
Continued
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