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Hi? Any registered gas engineers able to install an unvented cylinder/convert gravity system in Camberley, Surrey? looking to get the work done ASAP Harry

Hi Guys, What is the process for removing a abacus alarm LED keypad from the wall when decorating, I can remove the pir sensors by just entering user code when sensor goes into tamper but unsure how to deal with keypad. Harry

Hi, I am purchasing a Annke CCTV system with Dome IP cameras. Annke do not have the mount junction boxes that the dome camera can fix onto (to hide cables). The Hikovision DS-2CC51D3S camera looks to be exactly the same dimensions and uses the DS-1280ZJ-DM18 junction box. I was wondering if the...

Hi, Thread title should read PVC window! When replacing the gasket when fitting window, is it best to cut into four pieces and taper the ends or use 1 piece (as most window installers seem to do)? When using 1 piece it does not appear to fit well into the corners. Obviously I would like to fit...

Hi, Does anyone know who the manufacturer is of this Thermostatic mixer shower? need to get a Thermostatic Cartridge. Thanks Harry

Located overheating to the connector on a black cylinderical component this sits at the rear righthand side of the machine (looks like some sort of suppressor). Where can I locate correct name/part number and price Had a look on various parts lisings on the net but could not find item. Harry

Hi can anyone please tell me the washer size for a 15mm drain cock as used on CH systems. Kind Regards Harry

Hi, Can anyone advise me where i can find the max EFLI for a BS 1361 35A consumer Unit fuse fitted in a MEM Memera Switch disconnector. Manmy Thanks Harry

Hi, Just had a new close coupled toilet installed. The cistern fills correctly and when the button is depressed it empties the cistern completly. However, when it flushes most of the water is ejected into the bowl under the rim at the end directly opposite where the cistern is. The result is...

Hi, Does anyone know the correct location of the front baffle on top of the cast iron heat exchanger on this model. There are pins/comb like section on one side and a flat section on the other. The baffle was originally found with the comb section facing towards the rear of the boiler, comb...

Hi, Is the Immersion element on an Elson 600e (rectangular cylinder) fairly easy to change? Anything to look out for or any tips? I've changed elements on standard cylinders many times but never one on an Elson cylinder. Harry

Hi, Going to change a DHW heat exchanger and three way valve actuator (cartridge) for a customer on this boiler shortly. Is it safe to close the isolating valves (flow,return and cold water) on this boiler or will they leak? Also is DHW replacement staight forward on this model or any...

Hi, Would any kind person be able to forward me a service manual for this gas fire? Need to service fire for an elderly lady. Kind Regards Harry (RGI)

Hi, Need to change a diverter valve on the RSF820 Ravenheat boiler. Looks a little tricky, any advice from those who have done this would be appreciated. Any special tools that may help, any other component removal necessary? Is it possible to reach and undo all five connections with normal...

Hi, Could anyone please advice me which Maximum earth fault loop impedance tables are to be used for the Dorman Smith mcb's. The mcb's do not have anything witten on them apart from the ampage ratings. They are fitted in a Dorman Smith CU, which is metal and very old. The consumer unit has a...

Hi, I would be grateful if anyone could advice me on the following. When carrying out a PIR, I found a Proteus Consumer unit. The Main Switch was 100A BS5419:1977 240V/415V AC22. The MCB's were Type 2 M6. Also the Mains supply fuse was a rewirable type, it was housed in a metallic...

Hi, Does anyone know what the solenoid resistance should be for the v4600c 1029 Honeywell Gas Valve. Have power to solenoid but boiler not firing up. Multimeter playing up so could not read resistance (definitely over 2000 Ohms). Will go back with Fluke to check the resistance but would like...

Hi, Having problem with potterton Kingfisher 2 RS 60 (G/c 41 607 19),. The pilot goes out intermittently. Have serviced boiler (badly needed service), checked gas rate. Heat exchanger cleaned. Seals checked. thermocouple changed as a matter of course (old thermocouple was ok drop out time...

Hi, Where can I find out information about electrical supplies to blocks of flats. I am a qualified electrician (Part P Full scope) who has very limited experience of flats. I went to a flat and when I looked inside the meter cupboard I found it difficult to ascertain if the supply was a...

Hi, Called to a Ravenheat which was having DHW problems. Checked the diverter valve and microswitch both ok (the microswitch is being made when water is drawn -tested with meter at pcb end). When DHW drawn: diverter valve microswitch makes, pump runs, fan runs, ignition takes place and...