Safe Digital Lock
PS550/E33
USER MANUAL
www.promet-safe.com
Ver. 1/1 от 22.06.2017г.
4.2
Changing the User Code [PIN2] with the
Master Code [PIN1]
Before changing the User Code [PIN2] default
factory setting of Master code [PIN1] has to be
changed (see par.4.1).
[ON][Enter][2][Enter]
[1-9 (user number)][Enter][PIN1][Enter]
[new PIN2][Enter]
[repeat new PIN2] [Enter]
Checking the new User Code:
[ON][new PIN2][Enter]
4.3
Changing the User Code [PIN2] without the
Master Code
[ON][Enter][3][Enter]
[1-9 (user number)][Enter][PIN2][Enter]
[new PIN2][Enter]
[repeat new PIN2] [Enter]
Checking the new User Code:
[ON][new PIN2][Enter]
4.4
Deleting the User Code
[ON][Enter][0][Enter][1-9 (user number)]
[Enter][PIN1][Enter]
4.5
Switching off/switching on the sound
[ON][Enter][5][Enter][PIN1][Enter]
5
Time Delay Function
5.1
Switching on the Time Delay function
[ON] [Enter] [6] [Enter] [PIN1] [Enter]
[01-99 – delay time] [1-9 – time for
opening] [Enter]
E.g..: 092
– 9 minutes is the delay time, 2
minutes is the time for opening
5.2
Opening the Lock with the Time Delay
[ON] [PIN1 or PIN2] [Enter](Waiting Delay
Time. Acoustic signal will inform about
the end.)[PIN1 or PIN2] [Enter]
Pressing [Enter] during Time Delay leads to an
interruption. Operation has to be started again.
5.3
Switching off the Time Delay function
[ON] [Enter] [6] [Enter] [PIN1] [Enter]
[000] [Enter]
6
Dual Code Function
6.1
Switching on the Dual Code function
Before switching on the function, mak e sure you
have assigned a User Code [PIN2] see par.4.2.
[ON] [Enter] [7] [Enter] [1-9 (user
number)] [Enter] [PIN1] [Enter]
6.2
Opening with the Dual Code function
[ON][PIN1][Enter]
[PIN2][Enter] – in 1 minute
If the time delay is set, you have to wait the set
delay time before entering PIN2.
You
have
60
seconds
to
enter
PIN2
independently of time of opening you have
entered before (see par.5.1)
6.3
Switching off the Dual Code function
[ON] [Enter] [8] [Enter] [PIN1] [Enter]
7
Servicing
7.1
Changing the Battery
The battery is located on the inner side of the
door.
Battery box and its location depends on the safe
model
Take out the cover of the battery compartment,
change battery with a new one (9V, type 6LF22).
Place the cover or the box back into their location.
7.2
Opening the lock when the Battery is Flat
Take a new battery (9V, type 6LF22).
Take out the plastic cover for emergency power
(5), see Fig.7.1.
Fig. 7.1
Press the new battery to emergency power pins
and fix it in this position (see Fig. 7.2).
Do not touch
the battery’s contacts to the metal
parts of the lock in order to prevent possible
discharging of the battery.
Fig. 7.2
Enter the valid code on the keypad (1).
Disconnect the emergency battery, open the door
and change the flat battery, see par.7.1.
