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• Check-off form (found in Box>Library Maintenance>Electronic Locks
• Philips head screwdriver or cordless drillwith PH#1 (For LE Locks)
• Philips head screwdriver with PH#2 (For CO/AD Locks)
• Cordless drill for CM locks
• 4 AA batteries per lock
• Master key

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• Put everything back together and replace screw by hand tightening. Avoid over tightening the screws.

LE Locks

• Remove the single screw at the top of the battery cover on the backside of the lock. You will need a #1 Phillips head screwdriver for this because the screws are very small.

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• Replace the four batteries
• Screw the battery cover back into place.

Documentation

It is important to maintain documentation including spec files, operator manuals, purchasing and maintenance records, etc. for the electronic locks. These will be useful when troubleshooting problems.

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