honeywell

  1. P

    Which resistors for a metal boxed Honeywell Gen 4?

    I'm looking at a Honeywell G4 metal control panel. It's the 8SP419A-UK, and I'm confused. I've gone through the entire engineer's manual and can't work out how to connect door /window contacts. There are eight security zones which feature two connectors each. There is also just one pair of...
  2. PhotographyJosh

    Galaxy 24h zone override

    Hi all, Just wondering if anyone could help me to figure out how to use a 24 hour zone on my Galaxy G2-20 whilst maintaining the ability to deactivate the zone when required? I have seen this done in a company I used to work for where the fire doors where monitored for breaches but one door...
  3. D

    Honeywell T6360B Upgrade

    Hello guys, I'm currently in the middle of refurbishment work and would like to replace my old Honeywell T6360B with something more decent if possible (ideal Nest but not too sure if compatible with my boiler) It seems to be only 3 wires are connected (see attached photo): blue wire -...
  4. Private Pyle

    Honeywell/ ADE G4 PIR issues - HELP !

    Hi All, I have a Honeywell/ ADE G4 alarm system fitted. I recently attempted to replace 3 of 5 PIR's with pet tolerant units. The first unit fitted and worked without any issues. When I fitted the second unit all the power to the PIR circuit seemed to have failed. I have checked the 20mm...
  5. P

    Replacing a Honeywell T40 with five wires.

    Hi guys, I've been scouring this site to find a solution, but can't seem to find anyone with the same setup as my T40! I want to replace the old stat with a programmable, all around better one with a timer function. My problem is I can't work out the wiring in the T40. There are a total of...
  6. R

    Hopefully easy question on Honeywell T40 thermostat

    I've replaced my old honeywell controller and thermostat with a Hive system. Its all running and working, BUT when I move house, I intend to take the Hive with me (sorry, scottish genes). So I'm keeping the thermostat wires in the wall and will reconnect before I sell. So, the old honeywell...
  7. PhotographyJosh

    Honeywell Galaxy MAX3 Reader

    Hi all, after perusing the forum and reading one article on the installation of the max3, I have followed the cabling and install as per the post and confirmed it with the install sheet that came with my reader, but I still can't get the reader to set and unset the system when presented with a...
  8. S

    Water, but no heating. Possible 3PV?

    Hi, I've have a question that might help me clarify what the fudge is going on with my system, in particular a Honeywell 3PV: When I switch DHW off and turn the stat up for CH the 3PV motors open but the boiler isn't firing up. I've checked for 240v on terminal 7 from the orange wire and I...
  9. F

    HONEYWELL SUNDIAL RF PACK 3 CLOCK PROBLEM

    Hello. Have a recently installed Sundial RF Pack 3. Clock reverts periodically (4 times in last month) to default (2010) - seems to be random fault. This is third new controller - exactly same problem. System otherwise OK. Has anyone got same problem ?
  10. Chetz01

    Honeywell V4073A Diagnostics

    First time poster long time lurker So recently I have noticed that when we have our programmer switched to do Hot Water only the radiators also get warm despite Central heating set to off and thermostat set to lowest. If we want central heating only or both HW/CH that also works ok. After some...
  11. G

    Honeywell thermostat wifi CM721 erratic boiler communication

    Hello, just signed in after reading (2014) friendly discussion and advice on the CM721. I have a curious situation as follows: Either fires up on Auto or Manual but not both. I switch the (Baxi HE A Range) boiler off then back on and it depends on which button I hit first - Auto or Manual - to...
  12. L

    From Honeywell to Hive, with a Worcester Greenstar...

    Hi all, I'm getting mixed information about a couple of things, wonder if someone can help iron this out. I have just received a dual channel Hive Heating & Hot water system. I have a combi boiler (Worcester Greenstar 42CDi). Do I need to send the Hive back and get the single channel system...
  13. T

    Honeywell Thermostat wiring

    Hi, I'm replacing my Honeywell thermostat with a new Honeywell thermostat. My current thermostat is connected to the control panel using terminals 1 and 3. Do I need to connect all three terminals on my new thermostat (Honeywell T6360B Room Thermostat) for it to work? I'm replacing like...
  14. P

    Honeywell Galaxy G2-20 Key Fobs

    I've just installed a Honeywell Galaxy G2-20 along with the RF portal (no wireless sensors) and have two TCC8M key fobs. The system is fully working except I'm unable to set or unset the alarm using the key fobs. The system is configured as follows: - RF Portal address 5 Keypad address 0 Two...
  15. B

    Honeywell St699 problems I can't find any examples of this.

    forgive the basic errors I'm not an expert on any of this. We have a hot water tank and gas central heating it is controlled by a dial thermostat and a Honeywell st699. The one day two cycle one... If the system calls for hot water OR central heating then there is no issue and it works fine...
  16. A

    Switching Honeywell R6660D with BDR91 wireless relay box

    Combi boiler was connected to a Honeywell R6660D wireless relay box: N - Blue L - Empty L - Brown A - Empty B - White C - Black D - Empty E - Empty This has been swapped out and replaced with a Honeywell BDR91 wireless relay: N - Blue L - Empty L - Brown A - Empty B - White C - Black The...
  17. D

    Honeywell Y87RF upgrading from Sunvic TXL2000

    Hi, currently have a Sunvic TLX2000 series stat which i've been informed does not have a permanent live. Honeywell BDR91 requires a permanent live. Is it possible to get a permanent(ish) live if the old programmer behind is placed on cont? I'm just in place upgrading the old stat to was...
  18. J

    Hive wiring advice please

    My current CH setup is a pressured sealed-system with a hot water tank and Worcester boiler. It has a Honeywell ST9400C programmer and a wireless Honeywell thermostat. Unfortunately the programmer is starting to fail (it keeps powercycling) so I'm looking to install the new Hive instead. This...
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