BA 1404 en – Edition 2.7 * 1404b520.fm
5-21
Maintenance
Checking the hydraulic oil level
1
Park the machine on firm, level, and horizontal ground.
2
Position the boom straight ahead at the center of the machine (see figure).
3
Lower the boom and the stabilizer blade to the ground.
4
Stop the engine.
5
Operate the control lever repeatedly to release the pressure in the hydraulic sys-
tem.
6
Remove the starting key and carry it with you.
7
Sight glass
A
is located on the right of the machine.
8
Check the oil level on sight glass
A
.
➥
On a warm engine, the oil level must be about at the middle of the sight glass.
Add hydraulic oil if the oil level is lower.
Adding hydraulic oil
9
Open breather filter
B
carefully to release the pressure.
10
Add hydraulic oil through filler opening
C
up to the corresponding mark.
11
Check the hydraulic oil level on sight glass
A
.
12
Add if necessary and check again.
13
Tighten breather filter
B
by hand.
Notice!
Use a suitable container to collect fluids and lubricants as they flow out and dis-
pose of them in an environmentally friendly manner.
Abb. 202: Parking the excavator
Abb. 203: Oil level indicator on the hydraulic oil tank (sym-
bolic representation)
A
Abb. 204: Breather filter
B
Abb. 205: Hydraulic oil tank filler opening
C
Summary of Contents for E09-01
Page 8: ...1 6 BA 1404 en Edition 2 7 Ba1404en2_7IVZ fm Table of contents...
Page 23: ...BA 1404 en Edition 2 7 1404b110 fm 1 13 Introduction Overview of safety labels...
Page 171: ...BA 1404 en Edition 2 7 1404b560 fm 5 43 Maintenance DIN 51 502 DIN 51 825 1000156007 1...
Page 172: ...5 44 BA 1404 en Edition 2 7 1404b560 fm Maintenance...