Adept Cobra i600/i800 Robot User’s Guide, Rev G 61
Maintenance 5
5.1 Field-replaceable Parts
The following two parts are the only field-replaceable parts:
These parts must only be replaced with the Adept Part Numbers identified in the
preceding table.
5.2 Periodic Maintenance Schedule
The following table gives a summary of the preventive maintenance procedures and
guidelines on frequency.
NOTE: The frequency of these procedures will depend on the particular
system, its operating environment, and amount of usage. Use the times in
Table 5-2 as guidelines and modify the schedule as needed.
NOTE: Special maintenance for the Cleanroom version of iCobra robots is
covered in Section 8.5 on page 103.
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
Table 5-2. Inspection and Maintenance
Item Period Reference
Check E-Stop, enable and key switches, and barrier
interlocks
6 months See Section 5.3.
Check robot mounting bolt torque 6 months See Section 5.4.
Check for signs of oil around harmonic drive. 3 months See Section 5.5.
Lubricate Joint 3 (Z-axis) ball screw/spline 3 months See Section 5.6.
Replace Encoder battery 5 to 10 years See Section 5.8
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