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Electronic warfare (EW) is any action involving the use of the electromagnetic spectrum (EM spectrum) or directed energy to control the spectrum, attack an enemy, or impede enemy assaults. The purpose of electronic warfare is to deny the opponent the advantage of—and ensure friendly unimpeded access to—the EM spectrum. EW can be applied from air, sea, land, and/or space by manned and unmanned systems, and can target communication, radar, or other military and civilian assets.

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  1. B

    Identifying pumped / gravity system via Netaheat electronic with ep2000 programmer

    My Potterton ep2000 programmer has expired, it looks like I can easily replace it with a newer EP2 without changing the back panel so a simple switch. But it seems that the installation guide I've found online says I need to select whether the system is fully pumped or gravity. Now I'm stuck...
    • Balance
    • Thread
    • electronic gravity identifying netaheat programmer pump pumped system
    • Replies: 0
    • Forum: Plumbing Jobs | The Job-board
  2. T

    For Sale Spares Worc 9.24 Electronic

    Just removed one this week, Still working when removed breaking for spares.
  3. Riley

    Rays amazing electronic gizmo

    Just placed my first order on the Williams site. Awesome so quick and easy and don't have to deal with the half wits that don't know about boilers in my local merchants anymore. 10/10 I applaud you sir.
  4. W

    Electronic Tablets

    Really shouldn't have got one. Too tempting to come on here at break times:6:
  5. K

    Horstmann electronic 7 programmer.

    Anyone know if the new units are a direct replacement for this older one Its for a lettings agency I work for. If its a direct swap theres no wiring as its all spade connectors. If it needs wiring alterations then I am required to pass it to the spark. Thanks
  6. W

    Failed Electronic Gear

    Had 2 customers in the last 2 weeks call me saying that programmers had failed. I looked inside one and it had burnt out and the same customer had a radio alarm clock fail too. Someone else in the village had a PC blow up and I hear of someone else just had a router fail. I'm assuming it must...
  7. W

    Customer shyness/laziness brought on by excessive electronic communication

    I get a fair amount of people who will text or email when the phone option is available. Perhaps they feel they can express themselves on an uncertain subject more reliably, at least for initial communication. However, a sizeable percentage of the emails will then include no contact number and...
  8. 0

    Best Digital Manometer!

    I'm going to bite the bullet and buy a digital manometer, just wondering which is the best on the market; Omnitron, Anton, Testo, Kane? Any others better? Thanks for any replies Sam
  9. T

    Electronic scale inhibitor

    Installing an electronic scale inhibitor, done plenty of in-line ones but the question I have is with the electronic ones can I wrap the wires around the hot cylinder outlet or can it only go on cold feeds? Thanks in advance.
  10. D

    Worcester 9.24 electronic

    Hi guys been to look at the above boiler today. The hot water is not getting very hot unless the heating is on as well. I'm wondering if its something to do with the summer and winter switch that's next to the diverter valve? Or if the diverter valve is faulty? When you run the hot tap the...
  11. M

    worcester 9.24 rsf electronic dhw heat ex availability???

    lads...can you still get the dhw heat ex for the worcester 9.24 rsf gc no 47 311 06??? my pal has one and its going in to overheat lock out on the hw and can't afford a new boiler!! cheers.
  12. T

    Worcester 9.24 RSF electronic intermittent fault

    Worcester 9.24 RSF electronic I replaced the divert er valve + micro-switch, last year as the customer was not getting any HW problem solved. A new problem has arisen, The fault appears to be intermittent. I went out to check the boiler and it all appeared to be in working order and did not not...
  13. M

    Potterton Lynx electronic boiler fault

    Hi all, first post. Firstly, let me explain that I am an electronics engineer and my trade is with the TV & hi fi repair industry. I have a Potterton Lynx electronic with a rather peculiar fault. When the boiler comes on first time it comes on OK and central heating works. However when it...
    • michael194
    • Thread
    • boiler boiler fault central heating system electronic fault ignition light oil potterton works
    • Replies: 7
    • Forum: Plumbing Jobs | The Job-board
  14. A

    Glow worm compact electronic not heating up

    Hi guys. my friend has a glowworm compact combi and its taking ages to heat anything up. All lights are lit so no apparent faults, pressure is 1.5bar so ok there. Both HW and CH are set to max temp. The boiler appears to fire correctly when the hot tap is used it has to be on realy low and...
    • alphamike
    • Thread
    • compact electronic glow glow worm glow-worm heating not heating worm
    • Replies: 6
    • Forum: Plumbing Jobs | The Job-board
  15. H

    Worcester 9.24 RSF Electronic - Blowing fuse

    Hi Long story but bear with me. We have a worcester 9.24 rsf electronic. It has been covered by British Gas since almost new and serviced and repaired by them under the maintenance contract. The last couple of times they have been out for problems they have refused to do the work stating...
  16. J

    ideal logic 30 combi electronic timer

    Hello there, I have recently moved house and the boiler installed is an Ideal logic combi 30 boiler. I want to get an electronic timer (Ideal Electronic Timer 204545) but is it as simple as popping the blanking plate off the front and plugging the timer in? Or is there wiring to be done? I'm...
  17. T

    Worcester 9.24 RSF electronic, Advice please

    Heya guys Basically I got called out to a Worcester 9.24 RSF electronic, Its was firing on the CH But not on HW, So I looked to the diverter Valve on it And sure enough the spindle on it was stiff and it was not pressing the microswitch when a hot tap was opened, I removed it and replaced it...
  18. V

    Electronic Forms - How do they really stack up

    Hello, I hope you are all well. I am in the process of buying myself some forms to make life easier for me when conducting my work. Stuff like the CP12, CP1 and the CP14. Instead of purchasing a finite set of forms from corgi Direct I was looking at software which allows you to fill the...
  19. M

    worcester 9.24 electronic no hot water problem

    hey boys after some help on an old boiler which i replaced the divertor on 10 months ago. dude phoned me earlier to say he has no hot water but heating is fine. I'm thinking it could be the micro switch as i doubt the divertor would go in 10 months and i know the system is clean as i...
  20. D

    Pipe freezing kit

    Going to invest in a co2 pipe freezing kit, Rothenberger or arctic/polar. Which one is best?
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