ABB IRB 140, Product Manual

Page: 154 / 252

Cover l. arm, spare (without lamp unit) C
Cover l. arm, spare (with lamp unit) D
Required equipment
Note Art. no. Spare part no. Equipment, etc.
For spare part
number, see:
• Spare part
lists on
page 243
.
Lower arm
Standard and Foundry
versions 3HAC 10471-1 Cover, lover arm, spare,
Std/F
No lamp unit included
Includes gasket 3HAC
7869-1
Clean room versions 3HAC 10471-3 Cover, lower arm, spare, CR
No lamp unit included
Includes gasket 3HAC
7869-1
3HAC 7869-1 Gasket lower-arm cover
For cleaning sealing
surfaces 1177 1012-208 Isopropanol
Content is defined in
section
Standard tools
on page 239 .
3HAC020812-001 Standard toolkit
These procedures in-
clude references to
the tools required. Other tools and procedures
may be required. See refer-
ences to these procedures
in the step-by-step instruc-
tions below.
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 118 .
Removal, lower arm cover and gasket
The procedure below details how to remove the lower arm cover and gasket.
WARNING
Please observe the following before doing any repair work on the manipulator:
• Motors and gears are HOT after running the robot! Touching the motors and
gears may result in burns!
• Turn off all electric power, hydraulic, and pneumatic pressure supplies to
the robot!
• Take any necessary measures to ensure that the manipulator does not
collapse as parts are removed, for example secure the lower arm with fixtures
if removing motor, axis 2.
Continues on next page
154 Product manual - IRB 140
3HAC027400-001 Revision: V
© Copyright 2004-2018 ABB. All rights reserved.
4 Repair
4.5.1 Replacement of lower arm cover and gasket
Continued