Quick Check Command [3] 12/24 Hour Display; Program Keys; Password - Lathem LTR4-512 User Manual

Master clock
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EDITING COMMANDS
[1] EDIT
[3] PRV
[6] ADD

Quick Check Command [3] 12/24 Hour Display

Any time you have entered your password and you see the time and date on the Master, you
can press [3] to toggle the time and date between 12-hour and 24-hour format. The 12-hour
format shows AM or PM, while the 24-hour format shows the day of the week.

Program Keys

To program your Master, press the [#] key. As described below, some functions require a user
password, and advanced functions require an administrator password.

[0]=Password

You must enter a password to use most programming functions. To enter your password, press
[#][0][#]
Enter your 6-digit password, then press [#]
The default user password is 000000. See Function [C] Change Password to learn how to
change your user password
If you enter the wrong password, you will see 'INVALID PASSWORD', and you can try again
Once you enter your password, the display shows 'PASSWORD ACCEPTED' and then reverts
to showing the time. You can now program your Master. If you stop using the keypad for 5
minutes, you must enter your password again to keep programming
You must use an administrator password for advanced functions. Functions that require the
Administrator Password are [2] Select Clock Ctrl, [6] Disable Circuits, [7] Daylight Savings
and [B] Communications. Contact your dealer to learn more about these functions
LTRx-512 User's Guide
[*] ABORT/EXIT
[#] NXT/ENTER
[4] DEL [9] FIRST
Display
[1] EDIT
Edit the displayed record
[3] PRV
Show the Previous record
[4] DEL
Delete the displayed record
[6] ADD
Add a new record
[9] 1ST
Show the 1
[#] NXT
Show the next record
[*] EXIT
End and exit
PASSWORD
000000
Description
st
record (in ascending time order)
7

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