ABB Robotics IRB 1520 Product Manual page 111

8
9
10
11
12
13
14
15
16
17
Product manual - IRB 1520
3HAC043435-001 Revision: L
Action
CAUTION
The gearbox can contain an excess of
pressure that can be hazardous. Open the
oil plug carefully in order to let out the ex-
cess pressure.
Open the oil plug at the end of the hose and
place the hose end at the oil collecting
vessel to collect the oil.
Open the oil plug for filling and use com-
pressed air to accelerate the process. Max-
imum pressure allowed: 10 kPa.
WARNING
Used oil is hazardous material and must be
disposed of in a safe way. See section
commissioning on page 285
ation.
Note
There will be some oil left in the gearbox
after draining.
Refit the oil plugs.
Fasten the oil draining hose inside the base
with straps.
Refit the base cover.
Refit the centering piece to the push button
unit.
Refit the push button guard to the base.
© Copyright 2012-2020 ABB. All rights reserved.
3.4.2 Changing the oil, axis 1 gearbox
Note
See Location of oil plugs on page
Note
Draining is time-consuming.
Elapsed time varies depending on the
temperature of the oil.
De-
for more inform-
See Required equipment on page
Tightening torque: 10 Nm
3 Maintenance
Continued
108.
109.
Continues on next page
111