User's Manual
Onity HT24W / HT28 Smart Software - HT24W / HT28 Smart • 11
To check a guest out of a room, perform the following steps:
1. Select Check-Out from the Reception menu, press the F7 key or click
on the Check-Out Tool.
2. The screen will prompt you to enter the room number for the guest to
be Checked-Out. Type in the room number or select it from the list.
3. Once the room number has been selected, press the ENTER key to
complete the operation.
4. When the Check-Out is complete, select another function or press F9 to
log out.
Single Opening Card (F8)
Single Opening Card
D
esigned for keyboard use!
This function is used to make a card that will work in a guestroom lock only once.
The single opening card is commonly used by the hotelier to allow a guest to
preview a room, or to allow a vendor to place an item inside of a room. Once the
card is used in the lock, it is no longer valid. A maximum of four Single Opening
Cards may be made for a single guestroom between new guest Check-Ins.
To make a single opening card, perform the following steps:
1. From the Reception Menu, click on Single Opening Card, press F8, or
click on the Single Opening Card Tool
2. Enter a room number, and press the ENTER key. The cursor will move
to the next Room field in the display, and allow you to enter a second
room number. By pressing the F2 key, you can select a room from a










