ABB IRB 1660 Product Manual page 203

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Refitting, wrist unit
The procedure below details how to refit the complete wrist unit.
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Product manual - IRB 1600/1660
3HAC026660-001 Revision: W
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
CAUTION
Always cut the paint with a knife and grind
the paint edge when disassembling parts.
See Cut the paint or surface on the robot
before replacing parts on page
Drain the oil from the wrist unit.
Remove the wrist unit by unscrewing its
three attachment screws.
Action
Clean the joints that have been opened.
See Cut the paint or surface on the robot
before replacing parts on page 159
Move the robot to a position where the
upper arm is vertical.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
© Copyright 2006-2018 ABB. All rights reserved.
4.4.4 Replacing the wrist unit, IRB 1600
Note
159.
Detailed in section
axes 5 and 6 gearboxes on page
Shown in the figure in section
of wrist unit on page
Note
4 Repair
Continued
Changing the oil in
138.
Location
201.
Continues on next page
203