ABB IRB 8700 Series Product Manual page 500

4 Repair
4.5.7 Replacing the parallel arm
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500
Action
Inspect the o-ring.
Note
Replace if damaged.
Wipe clean o-ring and o-ring groove.
Refit the o-ring.
Tip
Lubricate the o-ring with some grease for
a better fitting in the groove.
CAUTION
When fitting the motor cover, make sure
that none of the cables inside will be dam-
aged.
Refit the motor cover with its attachment
screws.
Note
Do not reuse the self-threading attachment
screws. Replace with standard attachment
screws or the threads will be damaged.
Note
Make sure the o-ring is undamaged and
properly fitted.
Make sure that the covers are tightly
sealed.
© Copyright 2015-2018 ABB. All rights reserved.
Note
O-ring, axis-1: 3HAC054692-002
O-ring, axis-2: 3HAC054692-002
O-ring, axis-3: 3HAC054692-002
O-ring, axis-4: 3HAC054692-002
xx1200001070
Attachment screws: M5x12 8.8 (7 pcs)
xx1200001135
Product manual - IRB 8700
3HAC052853-001 Revision: F