User's Manual
Onity HT24W / HT28 Smart Hardware • 109
4. Press the TX key again and operate the outside handle, the deadbolt,
and insert a card. For each of these operations you should see a
message that indicates that the corresponding switch in the lock was
activated. If you do NOT see a message for any of these operations, or
if the message remains on the screen after you have completed the
operation, the lock needs to be repaired.
5. Press the TX key again. If your lock has a keyboard, press the buttons.
The character you press should be displayed.
6. Press the TX key again. You will see “MAN. DATE” and the
manufacturing date of the lock electronics.
7. Disconnect the PP.
8. Insert and remove the Diagnostic Card. You should see a green light.
Go to the next door.
NOTE: It is a good idea to use the Diagnostic Card during this test. You will need
a card anyway to perform the card switch test and the Diagnostic Card can be used
for this purpose.
NOTE: The TEST function may also be used to indicate why a card was rejected
by the lock. Simply connect the PP to the lock, select the TEST function, and insert
the card in the lock. The PP will display the reason the card was rejected.
INITIALIZE Option
The INITIALIZE function is generally used the first time a lock is installed. It
establishes the room number for the lock and loads all the lock data. You should only
use this function if you have replaced a lock on a door.
To initialize a lock, follow these steps:
1. Turn the PP ON and select INITIALIZE with the MENU key.
2. Use the UP or DOWN arrow keys to select the room number. Make
certain to select the CORRECT room number.
3. Press the green TX key.
4. Disconnect the PP when it is finished.
This lock is now initialized. Make a guest card for the lock and test it. Also, be sure
to test the master card(s).










