aya, what is the correct method of fully testing s and y plan heating controls after the fused spur etc. i understand the R1 +R2 back to the spur and also ZS from the furthest point but i struggle to understand how to carry out a "safe" insulation test without the possibilty of damaging valves...
rustybits
Thread
controls
electric
electrical
electricians' talk
heating
heating controls
testing
I'm going to replace a pull cord ceiling light in a bathroom with a ceiling mounted occupancy switch.
I have no instructions for the switch or no wiring diagram but I appear to have 3 terminals (marked on the non visible PCB) - SL-L-N.
I have the SL and the live in the current pullcord so is...
iv got contactors,timers and stats to fit to panel heater circuits today and tomorrow BUT unknown to guy who surveyed( had a look and counterd heaters) there is a system inplace already its dimplex panelheaters with controler modules which are removable and a wall mounted timer stat which...
mogga
Thread
already
aus
controls
dimplex
electricians' talk
heating
heating controls
receiver
system
Evening All...
Just seeing if anyone has used any of these before ?
Richmond Lighting | Grid 500
If so would like to see how you rate ?
And also trying to find out if there any other alternatives that go up to 500w for a comparison ?
Many Thanks,
Sy
Hi everyone I am wondering if I can control a mains 3 port valve with a wireless room stat.
The plumbers didnt advise me on this stat until the job was finished
I have had this problem before.
Can anyone help.
Thanks
joe kane
Thread
controls
electricians' talk
mains
problem
programmer
receiver
room
switch
wireless
hi,
I'm installing a CCTV system for a customer and they asked me if there was anyway of remotely controlling security lighting at there house. They can log on to the cctv system from any computer and control it and want to be able to do the same for the lights. does anyone know if this is...
rigger2504
Thread
access
controls
electricians' talk
lighting
remote
security
security lighting
system
Hi all, i hope this is in the right section (if not i do apologise and will not do it again).
I need some help with a very problem customer, I have carried out a c/u change and issued a EIC, then 2 weeks later I get a phone call blaming me for the boiler not working, called to the address and...
Hi all,
Not long took the plunge and set up as self employed after spending 9 years in the trade. The problem I have is I have never had to deal with heating systems. It is something I want to get my head round because at the moment if I get called out to a heating fault I would be a bit...
ASHCOLE
Thread
boiler
controls
electricians' talk
heating
help
systems
through
understanding
Hello there....
Hope someone can advise me correctly here.
Have got to do the control wiring for an 's' plan.... havent done any heating systems for years.
Just wondering what regs are regarding the following....
Megaflow and programmer are going to be up on first floor, boiler is down on...
Hello all,
A customer wants a 2 kw plinth heater installed in the kitchen. Everyting is ok with regard to the heater but all it has is a simple on and of switch and fan speed selector and I just wondered if any of you guys know of a thermostat and timer that i could put in series with the...
Hi Guys, anybody come across fire vents in smaal blocks of flats and what type of switch should be installed? Seen one recently in a new development (break glass type), but can,t seem to source one anywhere - any suggestions would help
Hi Guys, I'm after some advice please!
My friend got back from holiday yesterday and when he switched his hot water/heating on (honeywell-slide controls - off,cont,once,twice) the whole house tripped (all protected by RCCB as main switch).
I found the terminal strip where the thermostat, pump...
LlandrilloSpark
Thread
aus
cause
controls
electricians' talk
old
out
rcd
something
switch
thermal
trip
water
It used to be common for central heating controllers and switches to be placed in airing cupboards within bathrooms. I this permissible under current regs?
In years gone by there was often a three pin socket as well.
EasT
Thread
airing
bathroom
central
central heating
controls
electricians' talk
heating
heating controls
I have only just recently joined this site and this is my first post I could do with a little help or at least a nudge in the right direction with a problem I have.
I've been asked by a client to install lighting to their driveway. They want them to be illuminated when their automatic gates...
Not done one yet but was wondering about filling in paperwork for heating installs.
Cables to pumps, valves, stats etc. Would each have its own readings recored or such??
Hows everyone else doing them ?
Cheers All
timo
Thread
aus
circuit
controls
electricians' talk
heating
installs
isolator
valves
hey all, not got much experience with domestic heating, but just wondering if there is such thing as a two way thermostat, as the house im working in is so big and they complaining the bills to high!! anyone know if theres such a thing????????????????????????????
yido81
Thread
aus
controls
depends
electricians' talk
heating
heating controls
upstairs
valve
Anyone know where I can get some basic training on wiring up central heating controls? No problem with the electrical side but need some understanding of what goes where and what does what on the heating systems to be able to have a fighting chance of getting them wired up correctly.Any info...
chloebear
Thread
aus
central
controls
electricians' talk
heating
heating controls
training
wiring
Hi, i know this maybe an strange question, but i am creating an art project and i would like to know how i could wire up a remote control car to motion sensors? so instead of the handset controlling the car, motion sensors, triggered by someone walking past them, control and drive the car...
goose1987
Thread
aus
controls
electricians' talk
motion
remote
sensors
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