NoteAction
xx2100002057
Remove the protective cap from the inspec-
tion hole.
5
xx2100002418
Make sure that the valve is closed (horizont-
al) and install the oil level gauge to the in-
spection hole.
6
xx2100002102
Open the valve (A) slowly to reduce built-
up pressure slowly.
Check the oil level by reading the markings
(B) on the oil level gauge.
Required oil level is: at level measurement
mark 57 on tool ± 5 mm.
7
A Valve in open position
B Level measurement marks
Type of oil and total amount is detailed in
Technical reference manual - Lubrication
in gearboxes.
Add or drain oil, if required.8
Further information about how to drain or
fill with oil is found in section Changing the
oil in axis-1 gearbox on page 143.
Continues on next page
Product manual - IRB 5720 121
3HAC079195-001 Revision: A
© Copyright 2022 ABB. All rights reserved.
4 Maintenance
4.3.6 Inspecting the oil level in axis-1 gearbox
Continued