DoorKing 1802 Entry System - Manual (Page 49)

SYMPTON POSSIBLE SOLUTION(S)
Four-digit entry codes
will not work. •
Forgetting to press # first.
•
Entry code is time zone restricted. Reprogram time zone or turn time zone off
(5.2.4).
• Entry code attempted was a flash code that is no longer valid.
Five-digit entry codes
will not work. •
Forgetting to press ## first.
•
Entry code is time zone restricted. Reprogram time zone or turn time zone off
(5.2.4).
Entry codes will not
activate relay 1. •
Programmed entry codes are greater than the divide number. Reprogram
divide number or program entry codes less than the divide number.
Entry codes will not
activate relay 2. • Programmed entry codes are less than or equal to the divide number.
Reprogram divide number or program entry codes greater than the divide
number
System emits a beep
every 30 seconds. •
Master code switch is in the ON position.
LCD is unreadable
(1802, 1803, 1810
units only). • Adjust
contrast.
5.3 Accessories
Surge Suppressers High voltage (120 V) suppresser: P/N 1878-076.
Phone line suppresser: P/N 1878-077.
Low voltage (28 V) suppresser: P/N 1878-078.
Mounting Post Standard gooseneck mounting post: P/N 1200-045.
Standard gooseneck mounting post – long: P/N 1200-046
Telephone Test Set Includes clips, cord and carrying case. P/N 1800-050.
Battery 12 volt .8 amp hour gel cell provides stand by power during power
interruptions. P/N 1801-008.
1802-065-E-5-10 Page 49