Car Alarms: fusion f-2000 playing up, valet mode, car locks

Question
I have read your answer to the question on resetting the fusion alarm system and done all that you had advised proir to reading this i have the same problem as the other fellow in regards that the led stays on continuously when i had the system installed the installer wired up the alarm system with central locking included he wired in the alarm system but no siren (he said that there was no where he could locate the siren as i have a Z32 300zx the engine bay is a little cramped)so when i arm the remote the car locks and the lights flash telling me that its armed all was fine till a couple of months ago when for no apparent reason the led stopped flashing all together and just stayed on but the car still locks and the lights flash so it appears to doing what it is supposed to do but it tends to get quite a bit annoying when i drive at night as the led is on continuously and reflects on my window i have since downloaded the schemetic for the alarm as the installer didn't give me one and have gone through the wiring aswell as the problem solving techniques the offer but to no avail i also tried to wire the siren up as i have found a home for it but when i connected the red/white wire and ground it began to wail and would not stop can you help pleeeeease any information would greatly be appreciated and welcomed thanks ps i thought after reading the manual that it may be in valet mode but tried without success

Answer
If it's malfunctioning, the valet mode would not be
operable. Hmmm, try restating this in the Forum.
INSTALLSUPPORT.COM .

I think one of my tech's there can help
you sort this out. But I also think it might
be time to remove and replace. :>\

ALARMTEK