9.2 Notes on Maintenance Procedures
9-19
HW0481893
9.2.9
Notes for Maintenance
Wrist Axes
The motor and encoder units are provided with the wrist unit. To prevent fumes from
penetrating into the wrist unit, the matched parts are sealed with sealing bond. Therefore, if
the wrist cover is disassembled, reseal with sealing bond (Three Bond 1206C, refer to " Table.
9 Spare Parts for YR-HP6-A00 and YR-HP6-A01 ").
Fig. 35 Sealing Part of Wrist Unit
Battery Pack Connector (with CAUTION label)
Connect the battery pack with reference to the following figure before removing the encoder
connector (with CAUTION label).
Fig. 36 Battery Pack Connector Diagram for SLU-Axes
Cover
jointing
face
Cover
jointing
face
Cover
Cover
b
a
a
b
0BT
BAT
BAT*
0BT*
Encoder
connector
Power
connector
Motor
Battery
pack
type:
HW9470932-A
Connector
for
battery
backup
