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2 Installation and commissioning
2.8.1. Additional installation procedure
Continued
WARNING!
If the pressurized air contains oil, it could result in a brake failure in the motors and cause the
robot arms to fall down, leading to personal injury or physical damage.
WARNING!
If the air pressure exceeds the specified, it could result in a brake failure in the motors and
cause the robot arms to fall down, leading to personal injury or physical damage.
NOTE!
To secure the supply of air pressure, it is recommended to use a pressure sensor.
Pressurize the motors, balancing device and serial measurement board cavity
The robots are prepared with hoses to the motors and the serial measurement board cavity to
enable pressurizing of them.
WARNING!
The robot must be pressurized also when it is switch off, to avoid that the humid
environmental air is sucked into the motors when cooling down.
102
Action
1. Connect a compressed air hose to air
connector on robot base.
2. Protect the screws on the Harting
connector on the robot base from corrosion
with Mercasol 3106.
3. Pressurize the robot.
4. Inspect the air system.
Note
xx0700000450
•
A: Air connection, outside diameter
= 6 mm.
Do this when the controller cables are
connected.
See
Air specification for pressurizing of
robot on page 101
for correct pressure.
See
Inspection of air hoses (Foundry
Prime) on page
138.
Continues on next page
3HAC026876-001 Revision: C
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