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SYMPTON POSSIBLE SOLUTION(S)
Four-digit entry codes
will not work.
• Forgetting to press # first.
• Re-program the entry code ranges (3.5.4).
Entry codes will not
activate relay 1.
• Re-program relay 1 low and high ranges (3.5.4).
Entry codes will not
activate relay 2.
• Re-program relay 2 low and high ranges (3.5.4).
System emits a beep
every 30 seconds.
• Master code switch is in the ON position (4.5).
DTMF tones are
heard 15 seconds
after call is answered.
• The system CALL UP feature is turned on. Re-program this feature to turn it
off (3.2.3).
LCD Display shows:
• The memory chip size (small chip) and the main memory storage ship (large
chip) do not match in memory size. By pressing 1, the main memory storage
chip will be matched to the memory size chip. All data in the main memory
will be erased when this function is performed.
Reset Mem?
1 = Y 2 = N
• Press 2 to cancel out of this function.
LCD display shows:
• The small chip in the PC board socket is for an 1818 system and cannot be
used in the telephone entry system.
Need 1815(17) SM
MEMCHIP
LCD is unreadable.
• Adjust contrast (4.4).
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