User`s guide

Adept Cobra s600/s800 Robot, User’s Guide, Rev L
Page 53 of 126
Chapter 5: Maintenance
5.1 Field-replaceable Parts
WARNING:Only qualified service personnel may install
or service the robot system.
The following parts are the only field-replaceable parts:
Table 5-1. Field-replaceable Parts
Part Adept Part Number
Encoder battery 09977-000 (3.6 V, 6.8 Ah)
(This has replaced part number 02704-000)
AIB (Amp-In-Base) 04900-000
eAIB (Amp-In-Base)
s600 s800
19800-600 19800-800
These parts must only be replaced with the Adept part numbers in the preceding table.
5.2 Periodic Maintenance Schedule
The following table gives a summary of the preventive maintenance procedures and
guidelines on frequency.
Also, for cleanroom robots, see Cleanroom Maintenance on page 123; for IP-65 robots, see
Customer Requirements on page 114.
Table 5-2. Inspection and Maintenance
Item Period Reference
Check E-Stop, enable and key
switches, and barrier interlocks
6 months Checking Safety Systems on page 54
Check robot mounting bolts 6 months Checking Robot Mounting Bolts on page 54
Check for signs of oil around
of harmonic drive area.
3 months Checking for Oil Leakage on page 54.
Lubricate Joint 3 (Z-axis) ball
screw
3 months Lubricating Joint 3 on page 55
Replace encoder battery 5 to 10
years
Replacing the Encoder Battery Pack on page 66