ABB IRB 7600 - 500/2.55 Product Manual page 138

3 Maintenance
3.3.1. Inspection, oil level gearbox axis 1
Continued
Inspection through the oil plug, filling
The procedure below details how to inspect the oil level, axis 1 gearbox, when the oil plug
for inspection (shown in figure
136
Action
1.
WARNING!
Handling gearbox oil involves several safety
risks. Before proceeding, please observe the
safety information in section
Safety risks during work with gearbox oil on
page 40.
2.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
For Foundry Prime robots: Do not turn off the
air pressure to motors and SMB.
3. Remove the motor, axis 1.
4. Measure the oil level through the motor hole.
Required oil level: 40 mm ± 5 mm to the motor
hole.
5. If necessary, fill with lubricating oil or drain.
6. Refit the motor, axis 1.
7.
WARNING!
Do not mix the oil types! If wrong oil is refilled,
the gearbox must be rinsed as detailed in
section WARNING - Mixed oils may cause
severe damage to gearbox! on page 41
Location of gearbox on page
Note
WARNING -
Detailed in section
axis 1 on page
Art. no. is specified in
equipment on page
Filling and draining detailed in
change, gearbox axis 1 on page
Detailed in section
axis 1 on page
135) is not available .
Removal, motor
298.
Required
135!
Oil
181.
Refitting, motor
299.
Continues on next page
3HAC022033-001 Revision: E