ABB IRB 6620 User Manual

3.3.13 Inspection of air hoses (Foundry Prime)
Required equipment
Art. no.Equipment, etc.
-Leak detection spray
-Pressure gauge
-Cut off valve
Procedure
For this test it is recommended that the air supply to the robot has a pressure
gauge and a cut-off valve connected.
NoteAction
Recommended pressure:Apply compressed air to the air connector on
robot base, and raise the pressure with the
knob until the correct value is shown on the
pressure gauge.
1
0.2-0.3 bar
It should take at least 5 seconds for the
pressure to reach 0 bar.
Close the cut off valve.2
The time is < 5 seconds:
• If the answer is YES: Localize the
leakage by following the procedures
below.
• If the answer is NO: The system is OK.
Remove the leak testing equipment.
3
Pressurize by opening the cut off valve.4
Spray suspected leak areas with leak detec-
tion spray.
Note
Bubbles indicate a leak.
5
When the leak is localized: correct the leak.6
148 Product manual - IRB 6620
3HAC027151-001 Revision: T
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3 Maintenance
3.3.13 Inspection of air hoses (Foundry Prime)

ABB IRB 6620 Specifications

General

Brand	ABB
Model	IRB 6620
Category	Robotics
Language	English