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Effective: 6/98 Supersedes: None Enclosed is a new disk drive assembly for the Operator Interface (OI) of Summary your UMC 800 Controller. Use the following procedure to install it. WARNING Never access components inside the operator interface with power applied.
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Kit Instruction, continued Follow the procedure in Table 1 to upgrade your operator interface to add Replacement the floppy disk drive feature or to replace the disk drive assembly in the Procedure Table 1 – OI Disk Drive Assembly Replacement. (Refer to Figure 1.) Step Action Open the door on the righthand side of the OI unit.
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Open door on right side of OI front panel. Verify that display message reads “BEZEL OPEN”. Perform the DISK READ/WRITE TEST to verify OI operation. * See UMC 800 Operator Interface User Guide, Document Number 51-52-25-62 for more information on OI self tests and OI operation. Form 51-52-33-100...