Mend > Home Alarm Systems

2

Disconnecting an Optima XM system?

My Aunt bought a house almost 10 years ago with an Optima XM alarm system already built in. She's now 80 years... [Read more]

7

Cooper scantronic #9472?

On exiting the exit tone is very loud and the beeps can be heard for several minuets,next door neighbour start... [Read more]

1

reset power indicator on keypad?

since i had a power cut the power indicator does not display on my accenta 8 mini keyboard. can i fix this or... [Read more]

1

accenta remote keypad relocate ?

what is involved.

Lowering accenta key pad?

What is involved lowering accenta key pad. Many thnx's

12

Strobe flash?

The strobe on bell-box is giving a single flash-pulse every eight seconds,but my securit800l shows nothing out... [Read more]

3

my alarm wont set and the unset light keeps flashing and i can not use my ?

My alarm wont set and the unset light keeps flashin so i cant use my alarm at all

1

flashing light on keypad?

cooper menvier 9448 keypad the top light is flashing ie the green one top left the alarm works after changin... [Read more]

3

No fuses?

No fuses inside the unit what else could be the cause?.

7

Scantronic 9450 zone lights permanently?

I changed the battery in accordance with the manual but the zone lights 3 of, in the zones remain permanently ... [Read more]

7

Key Pad Sounder Alarm?

The READY, POWER and ALARM lights all remained on except the ALARM light went off when I disarmed the system. ... [Read more]

2

Key pad sounder alarm?

Key pad sounder went off but no message on the display. Model GE NX-8V2. Had to disarm, rearm, and disarm to... [Read more]

11

Scantronics alarm not operating as it should?

How do I mend a scantronics home alarm system that is NOT operating as it should.

9

optima control panel?

i am looking for the wiring diagram from a deltabell box, to a optima g3 please can you help thanks

8

replacing a alarm bell box?

i to replace the bell box on my house alarm is it straight for ward job

16

My Optima XM won't accept security codes- day and power buttons light up?

I have tried to set my Optima XM alarm using the security codes. The day and power buttons are lit up and all ... [Read more]

1

Citadel xr alarm?

Hi can't stop the alarm ringing when we connect new battery,tried the code but it dosent seem to work. Please... [Read more]

4

Key pad on TS700 is faulty, how can I repair it?

Key pad on TS700 is faulty, how can I repair it or replace it.

2

Veritas Keypad dead on keys 4,5 & 6?

My Veritas 8 keypad has failed on buttons 4, 5 & 6. I have a replacement keypad from Texecom. How do I change ... [Read more]

2

engineers code?

hi, we have an ademco microtech panel and we need to replace the battery. It was maintained by ADT but they ar... [Read more]