ABB IRB 6650S Series Product Manual page 129

Maintenance
activity
Changing
Overhaul
Replacement
Replacement
Lubrication
i
ii
iii DTC = Duty Time Counter. Shows the operational time of the robot.
iv The battery low alert (38213 Battery charge low) is displayed when the battery needs to be replaced.
v
vi Always lubricate the front eye bearing after refitting the shaft of the balancing device.
Activities and intervals, optional equipment
The following table specifies the required maintenance activities and intervals for
common optional equipment. The maintenance of other external equipment for the
robot is detailed in separate documents.
Maintenance
activity
Inspection
Inspection
Product manual - IRB 6650S
3HAC020993-001 Revision: Z
Equipment
Oil in axis-6 gear-
box:
Kyodo Yushi TMO
150
Robot
Battery pack,
measurement sys-
tem of type
RMU101 or
RMU102 (3-pole
battery contact)
Battery pack,
measurement sys-
tem with 2-pole bat-
tery contact, e.g.
DSQC633A
Balancing device
bearings
Only valid for robots that are equipped with Type B motors.
Type B motors include evacuation on the motor flange to indicate failure of primary sealing between
the gearbox and the motor. Robots with protection type Foundry Plus have a sight glass installed
in the evacuation holes.
See Type A vs type B motors on page
Replace when damage or cracks is detected or life limit is approaching that specified in section
Expected component life on page
The recommendation to avoid an unsynchronized robot is to keep the power to the controller turned
on until the battery is to be replaced.
See the replacement instruction for more details.
The battery low alert (38213 Battery charge low) is displayed when remaining backup capacity
(robot powered off) is less than 2 months. The typical lifetime of a new battery is 36 months if the
robot is powered off 2 days/week or 18 months if the robot is powered off 16 h/day. The lifetime
can be extended with a battery shutdown service routine. See Operating manual - IRC5 with
FlexPendant for instructions.
Equipment
Signal lamp
Mechanical stop
axes 1-2-3
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3.2.2 Maintenance schedule
Interval
iii
First change when DTC
reads:
6,000 hours
Second change when DTC
iii
reads:
24,000 hours
Following changes:
Every 24,000 hours
Every:
40,000 hours
36 months or battery low
iv
alert
v
Battery low alert
Every:
vi
12,000 hours
423.
131.
Interval Note
Every:
12 months
Every:
12 months
3 Maintenance
Continued
Detailed in section
Do not mix with other oils!
• Changing oil, axis-6
gearbox on page 189
• Expected compon-
ent life on page 131
• Replacing the SMB
battery on page 192
• Replacing the SMB
battery on page 192
Detailed in section
Inspecting, signal
lamp on page 170
Inspecting the addi-
tional mechanical
stops on page 163
Continues on next page
129