Sargent and Greenleaf 6120 Instruções de Operação descarregar pdf (Página 30)

PROBLEMS

7) Lock opens intermittently when using

valid codes

8) Lock beeps three times when code is

entered, but doesn’t open

9) Unable to delete time delay

11) After entering the code for a spring

bolt lock, the motor starts, but the

safe door cannot be opened

12) Lock motor runs continuously after

a battery change, and the lock stays

locked

13) Lock opens okay, but bolt will not

re-extend far enough to lock safe

POSSIBLE CAUSE

• Connection of wires to back

of keypad is loose

• Keypad is bad

• Lock is in time delay mode

• Time delay can only be

deleted during the opening window

• You are using a code other than the

Master Code

• Bolt of the lock is binding against the

door frame or door strike

• The logic circuit did not reset properly

when power was restored to the logic

circuits

• Batteries are weak

POSSIBLE SOLUTION(S)

• Perform Keypad Connector Check (#8)

• Replace with new keypad

• Wait for time delay to expire, then

delete time delay—see lock operating

instructions or consult toll free help line

• Wait for opening window before

attempting to delete time delay—see

lock operating instructions or consult toll

free help line

• The Master Code must be used to

delete the time delay. Perform Master

Code Check Procedure (#3)—see lock

operating instructions or consult toll free

help line

• Push in on the door while entering the

code; remove the source of the binding

after the door is open

• Perform Walk Back Procedure (#4)

• Unplug the wire connector from the back

of the keypad, leave it unplugged for at

least 30 seconds, then plug it back into

the receptacle on the back of the keypad.

The processor should reset properly

• See Battery Check and Replacement

Procedure (#6)

Troubleshooting Guide

Models 6120 and 6123—Motorized Electronic Combination Locks

test procedures

1. Lockout Mode Test Procedure:

The S&G 6120 lock has a wrong code lockout feature that prevents the lock from operating for a period of time after four

consecutive incorrect code entries. Locks produced before mid 1997 have a fifteen minute lockout period which can be overridden

by entering the master code twice. Locks made after mid 1997 have a five minute lockout period which cannot be overridden. The

purpose of the lockout period is to prevent tampering. During this period, the lock will beep and the LED will flash each time a key is

pressed, but the lock will emit an error tone (long “brap”) whenever the # key is pressed.

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Sargent and Greenleaf 6120 Instruções de Operação Página 30

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