17
Medeco XT
Safe Lock Installation Guide
Warning – 4 pin connector pin alignment
You must ensure that the 4 pin connector aligns properly with all 4 male pins. It is possible to align the connector
onto only 2 male pins. If the connector is locked in place with only 2 pins connected, the reader and lock assembly
will not communicate properly and your XT Safe Lock will not operate as intended.
16. Plug the 4 pin cable connector into the lock assembly receptacle ensuring that the 4 pin connector pins align
properly with the cable connector.
Information on the LED light bar
The LED light bar on the reader will briefly light up when the battery is properly installed.
17. Locate the CR2 battery.
18. Install the CR2 battery into the battery slot located in the Reader inner housing, orienting it according to the
polarity indicators (shown above in Figure 9).
Information on the location of the spare screw
A spare #2-56x1/4” flat head hex socket screw is located in the Reader (see Figure 9).
19. Perform a functional test of the key, reader and lock, if possible.
20. Locate the plastic outer Reader housing.
21. Locate the provided #2-56x1/4” flat head hex socket screw.
22. Place the outer Reader housing over the mounted inner housing. For easy placement, first place the
upper side back edge of the outer Reading housing against the upper back edge of the mounted inner
Reader housing and then lower the outer housing into place with a hinge motion.
Information on cable assembly
The cable assembly was previously positioned to bend down as it exits the split bushing as shown in Figure 10.
14. Install the spindle insert onto the double D end of the spindle. See Figure 3.
15. Install the lock assembly on the inside of the safe door.
