MASTER LOCK 1500eD Manual Do Utilizador

Arrows and center button on for 1 second.

Wake Up

When in locked sleep mode 

and center button is pressed. 

(First arrow button pressed 

counts towards code entry)

Center button lights blue and arrows flash 

with each press.

Code Entry

When in locked sleep mode 

and any arrow button is 

pressed or during code entry 

to unlock.

Center button green for 1 second. Arrows 

rotate clockwise twice.

Correct Code

After valid code is accepted, 

shackle can be pulled open.

Center button blue. Arrows flash twice.

Clear Entry

After center button is pressed 

to clear a code entry.

Center button flashes red 3 times.

Code Failed - Max. 

Length

After 12 arrow button presses 

are made.

Center button green for 1 second. Arrows 

rotate counter-clockwise twice.

Locked

After shackle is closed.

Center button fades in and out red in  

1 second, then off for 2 seconds. Repeats 

for 1 minute.

Lockout - 3 Incorrect 

Code Entries

After 3rd incorrect code entry. 

Pressing center button during 

code entry to clear the lock 

counts as incorrect entry.

Center button red for 1 second, then sleep 

mode.

Time Out

5 seconds after last button 

press in locked mode.

5 second time out, no lights on.

Time Out - Lock Not 

Opened

5 seconds after unlocking 

without raising the shackle. 

Lock relocks.

Center button flashes yellow for 4 seconds.

Low Battery

After first button press from 

locked sleep mode if battery 

voltage low.

Center button white. Each arrow with a 

stored code lights until button is pressed.

Stored Code Positions

After pressing center button 2 

seconds to enter Program Mode.

Center button white. Selected arrow 

position flashes twice, then all arrows off.

Arrow Position Selection

After pressing an arrow 

followed by the center button.

Center button green. Selected arrow 

flashes 3 times. Arrows with stored codes 

light for 1 second, then sleep mode.

Arrow Position Deletion

After pressing and holding  

the selected arrow position for 

5 seconds.

Center button flashes red 6 times, then 

sleep mode.

Arrow Position Deletion 

Failed - Primary Code

After the UP position arrow is 

selected for deletion.

Center button white.

Awaiting New  

Code Entry

After center button pressed to 

enter new code.

Center button lights white and arrows 

flash with each press.

Code Entry

During new code entry.

Center button fades in and out white in  

1 second. Repeats until any button is 

pressed or timeout is reached.

Awaiting Code  

Confirmation

Waiting for code  

confirmation entry.

Center button green. Selected arrow 

flashes 3 times. Arrows with stored codes 

light for 1 second, then sleep mode.

Code Accepted

When confirmation code 

matches initial code.

Center button flashes magenta 6 times, 

then sleep mode.

Code Rejected - Invalid

When new code is invalid.

Center button flashes red 3 times, then 

sleep mode.

Code Rejected - Does  

Not Match

When confirmation code does 

not match initial code.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not 
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause 
undesired operation. This Class B digital apparatus complies with Canadian ICES-003.

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