ABB IRB 6700Inv Series Product Manual page 291

3
Refitting the upper arm
Use these procedures to refit the upper arm.
Preparations before refitting the upper arm
1
2
Product manual - IRB 6700Inv
3HAC058254-001 Revision: L
Action
This step is only valid when the upper arm
is removed due to replacement of the axis-
3 gearbox:
Place pieces of wood (or similar) under arm
house and wrist. Lower the upper arm, and
let the upper arm rest as shown in the fig-
ure.
This is done in order to keep the axis-3
gearbox in a vertical position and to get the
best position to replace the axis-3 gearbox,
if applicable.
Action
Wipe clean all contact surfaces.
Foundry Plus:
Apply Mercasol on the surface on the lower
arm as shown in the figure.
CAUTION
Keep the sealing surfaces clean from Mer-
casol.
© Copyright 2017 - 2020 ABB. All rights reserved.
4.5.1 Replacing the upper arm
Note
xx1300000553
Note
Rust preventive: 3HAC034903-001 (Mer-
casol 3110 Waxcoat. Recommended drying
time is 24h.)
xx1700001880
Continues on next page
4 Repair
Continued
291