sixwheeledbeast

24 would be fine

It's like an "international" version of a Premier, not so popular over here but still produced AFAIK. No prox tags on any version, I imagine unlikely to be able to upgrade it to the latest version with such old hardware either. Most are easily replaced with a PE48 as only go upto 832. Check for a plug on expander and remote expander versions for compatibility tho.

Can't beat a wired system, I'd at least choose something hybrid so if you have an issue with the wireless you have options.

They are a pretty basic panel you have to wire the sensors into the correct zones. Zone 4 is likely just un-configurable, so full alarm all the time.

Are the tampers on the box closed correctly? Don't know the panel or the bell too well but seems right.

Don't link them out, program them out. You should get resistors with the kits and they are DEOL default normally.

When it's comes to business banking I have heard bad things from a variety of businesses about all the high street ones. Can't say much about Metro tho which are down south.

I would say you maybe worth considering a partnership type deal where you pass security to someone and they pass you electrical and minor works for spurs. They are two completely different disciplines IMO and although there is overlap like with all things in BS7671, generally for most places it's not beneficial to do both.

The dinosaurs died out, alarm monkeys are now the rare species...

Poor installation of the cable doesn't mean that it wasn't tested tho. There is a big difference between wiring eight core or flex straight off the back of a socket (both I have seen) and a well installed 3A spur without a MWC IMO.

You'd be amazed what creatures get through a 20mm cable opening on the back of the cab.

Croeso nol

A fault on whatever is attached to zone 3. Doubt a manual would help you diagnose.

Draytek Vigor what model? All the SOHO Draytek stuff has good diagnostic features for stuff like that. Start with checking the DNS

Glad i don't see many of them Online SLA's anymore, swap on sight.