4 Repair
4.5.1. Replacement of base
1353HAC023637-001 Revision: B
Removal, base
The procedure below details how to remove the base from the robot.
Isopropanol For cleaning the mating
surfaces.
Standard toolkit - The contents are defined in
section Standard toolkit on
page 194, in part 2 of the
Product manual.
Other tools and
procedures may be
required. See references
to these procedures in
the step-by-step instruc-
tions below.
These procedures include
references to the tools
required.
Equipment Spare part no. Art. no. Note
Action Note
1.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
2. Remove the cabling inside the base and pull it
up to the gearbox unit.
The cable layout in the base is shown
in the figure Illustration, cabling inside
base on page 110.
3. Remove the serial measurement unit. Detailed in section Removal, serial
measurement unit on page 139.
4. Unfasten the base from the installation site by
removing the attachment bolts from the
foundation.
5.
CAUTION!
The robot weighs 250 kg! All lifting equipment
must be sized accordingly!
6. Fit the lifting slings to the robot, lift it and place it
with the side of the lower arm downwards on a
work bench.
Be careful not to damage the motor connectors!
Art. no. is specified in Required
equipment on page 134.
7. Remove the VK-cover from the base.
Tip! Push out the cover from inside or drill a hole
in the cover through which a tool can be inserted
in order to bend out the cover.
8.
CAUTION!
The base weighs 81 kg! All lifting equipment
used must be sized accordingly!
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