Operation And Indicators; Basic Operation; The Green Light; The Red Light - OSI Security Devices OMNILOCK OM100 Series User Manual

Chapter 4

Basic Operation

The System control module has an 11 key pad on top, numbers 0 through 9
and CL (Figure 1). Operation is simple: press a code number in sequence.
Two lights, one red and the other green, flash to indicate the status of the
code that was entered.

The Green Light

If the code is valid, the green light flashes once and the System unlocks.
This light also flashes at every key press while in the programming mode.

The Red Light

The red light flashes each time the System re-locks after a code has been
entered. Also, if an invalid code is entered, the red light flashes. Invalid
codes are either those that are not in the System's user list or codes that are
restricted by the access level. The red light also flashes at every key press
when the System is in anti-tamper shutdown (refer to Anti-Tamper on page
16). The red light will also flash once if a valid code is entered while the
access level is set to unlocked.
Operation and
Indicators
Figure 1 Key Pad
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