ABB IRB 5720 Product Manual page 148

4 Maintenance
4.4.2 Changing the oil in axis-1 gearbox
Continued
Inverted robot: Draining the axis-1 gearbox
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148
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the safeguarded
space.
WARNING
Handling gearbox oil involves several safety risks,
see Gearbox lubricants (oil or grease) on page
Make sure that the oil temperature is +25°C ±
10°C.
CAUTION
The gearbox can contain an excess of pressure
that can be hazardous. Open the oil plug carefully
in order to let the excess pressure out.
Remove the protective cap and install the ventil-
ating valve enclosed with the oil level gauge.
© Copyright 2022 ABB. All rights reserved.
Note
29.
Oil level gauge: 3HAC061881-001
xx1700000349
Product manual - IRB 5720
3HAC079195-001 Revision: A