3.Press 
. The device key blinks twice.
4.To see the code for the first digit, press
the 
key.
Count the number of indicator blinks (for example, three blinks = 3),
and write down the number in the appropriate code listing at the top of this column.
•NOTE: If a code digit is 0, the key does not blink.
5.Repeat steps 3 and 4 for the four remaining digits:
(2nd digit), 
(3rd digit),
(4th digit), 
(5th digit).
6.To check for other device codes, repeat steps
8
