Audible And Led Indications; Battery Replacement; Erase All Programming - Alarm Lock Trilogy DL2700 Programming Instructions Manual

When a key is pressed, a beep will sound and a Red LED will flash. Other indications are:
▪ Access Granted: 1 beep and a Green LED flash. (When Pass Time ends, the DL2700 locks with a beep and a
▪ Invalid Code Entered: 5 beeps and 5 Red LED flashes.
▪ Disabled Code Entered: 5 beeps (with extended first beep) and 5 Red LED flashes.
▪ New Access Code Accepted: 6 beeps and 6 Red LED flashes.
▪ Programming Error: 2 sets of 5 beeps and 5 Red LED flashes.
▪ Return from Anti Tamper Lockout: 2 beeps with a Red LED flash.
▪ Low Battery: High/Low sounder with flashing Red LED for 5 seconds. (See below to replace batteries).
Note: Keypress tones may be disabled using the
Options, page 10).
When the batteries are weak and a key is pressed, the lock will alert you by flashing the RED LED accompanied by a
high/low sounder. The DL2700 uses five AA-size 1.5 volt alkaline batteries. The lock will function with weak batteries;
however be sure to replace them as soon as possible.
If the DL2700 is ever without power for less than 1 minute (such as when replacing batteries), the DL2700 will con-
tinue its operation undisturbed--programming remains unaffected due to power provided by capacitors inside the lock.
If the DL2700 is without power for greater than one minute, you have two choices--you can (1) retain the lock pro-
gramming or (2) erase all programming. If you choose to erase all programming, the DL2700 will revert to its original
factory default configuration ("out of the box").
CAUTION: Do not press any keys while batteries are disconnected unless you intend to erase all programming.
1. Remove the screw at the rear of the lock housing and remove the cover.
2. Remove battery pack and replace all 5 batteries quickly - within 1 minute.
3. Replace battery pack and cover. Tighten the cover screw to secure.
If you accidentally press a key (or fail to replace the batteries within 1 minute), use the Retain Lock Programming
procedure below:
Retain Lock Programming
1. Re-install battery pack.
2. Do not press any keys for 10 seconds.
If you do not hear any beeps or if you hear 3 beeps (one per second), the previous lock programming is retained and
the lock is now ready for use. If you test the DL2700 and find the lock programming is lost, you may erase all pro-
gramming and return the DL2700 to its original factory settings, as described below.
Restore Factory Default (original settings that were set at the factory will be loaded).
1. Remove the battery pack, and with the batteries disconnected, press any numeric key for 10 seconds and release.
2. Connect the batteries and--within 3 seconds--press and hold ;. After hearing 6 additional beeps, release ;.
The DL2700 is now clear of all programmed data, and the lock is now ready to accept new programming. Important: If
you do not hear these 6 beeps, you must start over at step 1.
!
Failure to follow this exact procedure can result in erratic lock behavior.

Audible and LED Indications

Red LED flash).

Battery Replacement

Erase All Programming

; 2 2 3 ; command (see Keypress Sound
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