YASKAWA MOTOMAN-MPL80 II Instructions Manual page 51

Table 9-1: Inspection Items (Sheet 2 of 2)
1)
Items Schedule
• •
12 LU-axes speed reducers
• •
13 B,T-axes speed reducers
B,T-axes gears
14 Overhaul
1 Inspection No. correspond to the numbers in Fig. 9-1 "Inspection Items".
2 The occurrence of a grease leakage indicates the possibility that grease has seeped into the motor. This can cause a motor breakdown. Contact your Yaskawa
representative.
3 When checking for conduction with multimeter, connect the battery to "BAT" and "OBT" of connectors on the motor side for each axis, and then remove connectors
on detector side for each axis from the motor. Otherwise, the home position may be lost. (Refer to section 9.4 "Notes for Maintenance".)
4 The grease might leak out from the air breather or the internal pressure might rise in case the manipulator is used very frequently for the application such as
handling.
5 For the grease, refer to Table 9-2 "Inspection Parts and Grease Used".
Table 9-2: Inspection Parts and Grease Used
No. Grease Used Inspected Parts
13,14,15,16 Molywhite RE Speed reducers for all axes
No.00 B,T-axes gears
The numbers in the above table correspond to the numbers in Table 9-1 "Inspection Items"
Method Operation
Grease Gun Check for malfunction. (Replace if necessary.)
Supply grease (6000H cycle)
Replace grease (12000H cycle)
Grease Gun Check for malfunction. (Replace if necessary.)
Supply grease(6000H cycle)
Replace grease(12000H cycle)
•
4)
5)
.
5)
. See section 9.3.3, section 9.3.4.
4)
5)
.
5)
. See section 9.3.5, section 9.3.6.
Inspection
Charge
• •
• •
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