NCR 5887 - Keylocks; Combination Locks

Getting Started
How to Unlock and Lock a Standard Security Enclosure
NCR Personas M Series 5887 Operator Manual 1-13
If you have both primary and secondary locks fitted to your security
enclosure, they must be unlocked in the following order: unlock the
secondary lock, followed by the primary lock and then use the
handle to retract the bolt and open the door. To lock the security
enclosure: close the door and use the handle to operate the bolt, then
lock the primary lock, followed by the secondary lock.
Keylocks
1
The pair of keylock keys supplied with your ATM have been pre-cut
to a random factory-set combination. If one key should get lost, then
you should get a new pair of keys and then change the keylock
setting.
How To Unlock A Keylock
1
To unlock a keylock, insert the key into the lock and turn it
clockwise as far as it will turn.
How To Lock A Keylock
1
To lock a keylock, turn the key counterclockwise as far as it will turn
and then remove the key.
Combination Locks
1
Three variants of combination lock may be fitted to your ATM:
● Basic combination lock
● Combination lock with integral keylock
● Combination lock with a silent alarm option.
All the variants of the combination lock are three-number
combination locks.
The locks are precision locks, therefore extreme care must be taken
to align combination numbers with the index.
Turn the dial slowly and steadily. If, after turning the dial the
correct number of revolutions, any number is turned beyond the
index, the entire series of combination numbers must be re-dialled.
Do not turn the dial back to regain a proper alignment of the
number and index, because each time a selected number is aligned
with the index, a revolution is counted.