4 Repair
4.6.2. Replacement of serial measurement unit
181 3HAC022032-001 Revision: E
© Copyright 2004-2008 ABB. All rights reserved.
Required equipment
Removal, serial measurement unit
The procedure below details how to remove the serial measurement unit.
Equipment, etc. Spare part no. Art. no. Note
Serial measurement unit,
version
3HAC 17396-1 Includes battery
3HAC16831-1
Serial measurement unit,
version
3HAC 16014-1 Does not include battery.
Battery pack, new version 3HAC 16831-1
Battery pack, old version 4944 026-4
Fastening plate, new
version
3HAC 17395-1
Standard toolkit 3HAC 17594-1 The contents are defined in
section Standard toolkit on
page 264.
Other tools and
procedures may be
required. See references
to these procedures in the
step-by-step instructions
below.
These procedures include
references to the tools
required.
Circuit Diagram See chapter Circuit diagram
in the Product manual,
reference information.
Action Note/Illustration
1.
Turn off all electric power, hydraulic and pneumatic
pressure supplies to the robot!
For Foundry Prime robots: Do not turn off the air
pressure to motors and SMB.
2.
esd
WARNING!
The unit is sensitive to ESD, before handling the unit
please observe the safety information in section
WARNING - The unit is sensitive to ESD! on page 34
3. Remove the rear cover plate from the base. Shown in the figure Location
of serial measurement unit
on page 180.
4. Cut all the straps.
5. Unscrew the nuts that attaches the serial
measurement unit inside the base.
6. Remove the serial measurement unit.
Continued
Continues on next page
To Next Page
Loading...
