Grant vortex overheat reset. 7%. Control box 3. . It can be at 1 bar in the evening, and be down to 0. GRANT. Electrical connection socket Service switch Boiler thermostat Pressure gauge Boiler On / Off switch Burner lock-out button Indicator lights Overheat reset button (under black cap) Expansion vessel Heating Grant Combi 21e Installation And Servicing Instructions (60 pages) Pro External Combi Condensing Oil Boiler Range. In August 2022, the Grant Vortex and Euroflame oil fired boiler ranges will be streamlined, with many existing models rationalised to simplify the selection and ordering products and making the process more straightforward overall. The use of Class D Gas Oil on all Grant Vortex Low NOx and Blue Flame boilers DOES NOT comply with ErP requirements or EU regulations, and as a result Grant UK does not condone its use. Brand: Grant | Category: Boiler | Size: 3. 11 Mar 2018. VAT) £ To be confirmed. Features & Benefits. #7. It has a red plastic cover and is located at the lower part of the boiler (with most boilers, it will be inside the boiler casing). Grant UK has a wide range of boilers on offer. It's not overheated if it runs with the test switch - the test switch cannot override the overheat limit thermostat. Brand: Grant | Category: Boiler | Size: 2. . ! NOTE ! Boiler Grant Vortex Eco Installation & Servicing Instructions Manual. Flange with gasket 5. The boiler will not light until the thermostat is reset. Feb 8, 2023 · An overheat thermostat automatically switches off the boiler when a control malfunction causes overheating. Unscrew the black cap on the right hand side of the control panel and pres the white button. I thought the two systems were separate, but apparently not. rwharry1 said: I have had the same problems described here regarding intermittent loss of pressure on my Grant Vortex Combi 36kw. The use of Class D Gas Oil on all Grant Vortex Low NOx boilers Feb 12, 2006 · Country. Sep 12, 2006 · nothing happens and the 'Lock-out' reset button on the burner (or the neon on the control panel) are not lit, the overheat thermostat has probably operated. Figure 1-2: Vortex Pro Combi e boiler control panel. Read more here. #6. Table of Contents. i have checked the pressure but this is fine. Grant VORTEX Pro External Combi 21e Installation & Servicing Instructions Manual (56 pages) Condensing Oil Boiler Range. IMPORTANT NOTE FOR USERS. Page 7 Figure 1-1: Boiler components thermostat control knob and the manual reset button for the overheat thermostat. #15. Quiet operation. Boiler Grant Vortex Eco VTXECO15/21 User Instructions. Exc. Grant EUROFLAME 50/90 User, Installation And Servicing Instructions (44 pages) Grant EUROFLAME Kitchen/Utility and Boiler House Models 50/70, 70/90, 90/120 and Kitchen/Utility System Models 50/90, 90/120. Built in frost protection, mains isolating switch and test switch. We have 5 Grant Vortex Combi 26 manuals available for free PDF download: User's Installation Manual, Installation And Servicing Instructions, User, Installation & Servicing Instructions, User Instructions. #1. Grant overheat thermostat reset button. The use of Class D Gas Oil on all Grant Vortex Low NOx Nov 21, 2020 · Grant Vortex Riello Oil Boiler Service. The use of Class D Gas Oil on all Grant Vortex Low NOx and Blue Dec 24, 2012 · If the boiler is stone cold, it would suggest that the limit has not been reset. If the rads are running with a average flow temp of 65C and assuming a return of 50C, (dT of 15C) and at a room temp of 20C then the rads will only emit 69% of their rated rating, to get their full rating you require flow/return temps of 75C/65C or else your rads at the above 69% output would have had to be oversized VTXS36/46 Vortex Utility 36/46 sealed system oil boiler Page 2 SERVICING The boiler should be serviced at least every twelve months and the details entered in the Service Log in this user handbook. C. Joined 3 Aug 2009 malfunction causing overheating. To reset, unscrew the small plastic cap (see Fig. The company has a strong focus on oil-fired systems, but they have also established a name for themselves within the field of renewable energy. How a Condensing Boiler Works. Grant Vortex Outdoor Module (installer) - UK - DOC 0121 - Rev 2. The Grant Vortex condensing oil boiler range comprises of the most efficient and reliable oil fired boilers in Ireland. 1. Internal wall hung condensing oil boiler range (56 pages) Boiler Grant Vortex Pro VTX15/21 Installation And Servicing malfunction causing overheating. Figure 1-1 shows the components in the Vortex Utility boilers and the position of the control panel. When this happens, a red neon light will illuminate. Vortex Pro Range. Vortex Burner Settings. Price (Exc. Figure 1-1 shows the components in the Vortex Pro Combi e boilers and the position of the control panel. Using a 13mm socket, slacken burner retaining nut (on top of burner). Grant announces streamlining of oil boiler ranges . 99 MB. Excellent space heating efficiencies of 91. - The pressure is fine, the dial reads 1. A), press the button then replace the cap. Internal wall hung condensing oil boiler range (56 pages) Boiler Grant Vortex Eco Installation & Servicing Instructions Manual. These ventilation openings must not be obstructed under any circumstances. 7). VORTUT36-46 VORTEX UTILITY 120-155 VORTUT46-70 VORTEX UTILITY 155-240 Page 2 SERVICING The boiler should be serviced at least every twelve months and the details entered in the Service Log in this user handbook. It does this by cooling the flue gases to below 90° C, thus extracting more sensible heat and some of the latent heat. Have fitted brand new expansion vessel and PRV and no obvious leaks (either on CH system or boiler). Nov 14, 2011 · grant vortex 26, keeps going to overheat lockout, hotwater seems hotter than normal, and the only way i got it to reset last night was to drain some of the c/h water and refil with cold water. Also for: Vortex pro series, Vtxcombi21, Vortex combi series, Vtxcombi36, Vtxxscombi26, Vtxomcombi21, Vtxomcombi36, Vtxbfcombi21, Jan 7, 2011 · Hi I have a Grant Vortex Oil boiler which is only 2 years old. Thread starter clothahump; Start date 30 Sep 2020; Prev. Boiler has overheated - try using the overheat reset on the right-hand side of the control panel on the boiler by unscrewing the black cap and pressing the button. External wall hung condensing oil boiler range (48 pages) Boiler Grant Vortex Outdoor Module User, Installation And Servicing Instructions. Utility and utility system condensing oil boiler range (12 pages) Boiler Grant Vortex Eco Series Installation And Servicing Instructions. clothahump. 1; 2; First Prev 2 of 2 Go to page. Bob. 76 MB. first was a complete new control panel then came the pressure vessel. Boiler Grant Vortex Outdoor Module User, Installation And Servicing Instructions. 05 MB. Have just read that the lower pump is seized. Refer to Figure 10-4. in the pipework are closed Oil Boilers. SPECIAL TEXT FORMATS Grant VORTEX Pro Combi 21e Installation & Servicing Instructions Manual (68 pages) Condensing Oil Boiler Range. Locate the circulating pump(s) and vent the pump(s) by following the manufacturer’s instructions. VTXCOMBI26 boiler pdf manual download. 32 MB. 23 Jan 2013. Highly efficient and with built-in frost protection, the Grant Vortex Pro External Combi range is the perfect option when space is at a premium inside the home. The use of Class D Gas Oil on all Grant Vortex Low NOx and Blue VTXSOMWH16/21 Vortex Eco Wall Hung External 16/21 sealed system oil boiler Page 2 SERVICING The boiler should be serviced at least every twelve months and the details entered in the Service Log in this user handbook. Your Grant Eurofl ame Condensing External boiler requires a fresh supply of air in order for the burner to fi re. Nov 25, 2022. Overheat thermostat reset button (under plastic cap) Boiler thermostat Section 2: Using your Boiler Page 5 Grant Vortex boilers only operate on Class C2 Kerosene the Vortex Pro Combi e boilers has no effect on the hot water performance. Brand: Grant | Category: Boiler | Size: 1. Our condensing boiler range is available in 22 models with outputs from 15 – 70kW. If the burner still fails to light after carrying out these checks then a fault exists or the fuel supply is low. When the heating is on, it holds pressure, but as soon as you turn on hot water somewhere in the house the pressure drops. The steps involved. I looked at the boiler and the red reset button was not lit but i remembered the installer saying about the Overheat Reset button so i GRANT VORTEX ECO Condensing Oil Boiler range Vortex Eco Utility with outputs from 15 to 35 kW For use with Kerosene only. VAT Add to basket. Condensing oil broiler outdoor modules with outputs up to 46kw (40 pages) Boiler Grant Vortex Eco Installation & Servicing Instructions Manual. 4 VENTILATION. Grant Vortex Pro External Combi (installer) - UK - DOC 0123 - Rev 2-1 - February 2024 Download. Service Log. 8. A), press the button then replace causing overheating. Grant Vortex Burner Settings - UK - DOC 0140 - Rev 1-4 - November 2020 Download. Their Vortex and VortexBlue oil heaters are regularly featured in the Which? Best Buy Awards. g. #2. Figure 1-2 shows the details of the control panel. Should you try to light your boiler but it doesn't work and the 'lock-out' reset button isn't lit, that suggests that the overheat thermostat has operated. Sounds more like an internal controls failure, probably a faulty zone valve. 4 VTXSOMWH16/21 Vortex Eco Wall Hung External 16/21 sealed system oil boiler Page 2 SERVICING The boiler should be serviced at least every twelve months and the details entered in the Service Log in this user handbook. Aug 3, 2009 · Grant Vortex Combi - Overheat. Product code: 400125. 12 MB. A), press the button then replace Dec 1, 2015 · 3 Feb 2018. oilboffin said: Pull out the photo cell and see if it's dirty if it is clean it and put it back then try a start. Manuals and User Guides for Grant Vortex Combi 26. Refer to the Installation Instructions supplied with the boiler for details. If you mean the one on the Burner in the middle of the red case, this will quite possibly be due to a solenoid coil failing or control box failing, I say this as you state its just been serviced so I presume the nozzle and oil filters have been All Grant Vortex boilers are suitable for use with Class C2 Kerosene. Grant Vortex Eco 21/26 Installation, Servicing & User Instructions (49 pages) Utility Floor Standing Condensing Oil Boiler Range. VTXS26/46 Vortex Pro 26-46 sealed system oil boiler Page 2 SERVICING The boiler should be serviced at least every twelve months and the details entered in the Service Log in this user handbook. Product Installation Manuals & User Guides. Grant VortexBlue boilers are NOT suitable for use with bio-kerosene. 0 - July 2022 Download. Jan 25, 2022 · John. Commissioning Report. They combine the proven Grant condensing boiler technology with the Riello RDB BLU compact low NOx blue flame burners. If necessary, re-open the fi lling valve on the system until the gauge shows the required pressure. 2. The Vortex condensing oil boiler range comes in various models including boilerhouse, outdoor, combi and utility variants. Check to see if the burner lockout button is Start with the lowest radiator in the system, i. If you have sufficient fuel, switch off the electricity supply to the boiler and contact Dec 4, 2023 · Grant Vortex, Oil, and Combi Boiler Fault Finding. Nov 3, 2018 · Overheat reset button (under black cap) IMPORTANT CABLE TO PLUG MUST BE SECURED IN CABLE CLAMP BELOW PANEL MAXIMUM CABLE LENGTH BETWEEN PLUG AND CLAMP 350mm WARNING 230V ISOLATE MAINS POWER SUPPLY BEFORE REMOVING COVER 1 2 N 3 N L Figure 10-1: Vortex Pro Combi boiler control panel Burner lock-out button Expansion vessel Heating (CH) pump Hot View and Download Grant VTXCOMBI26 manual online. Apparently Grant have had problems with the control panel on these models - after some arguing Mar 27, 2013 · When you say reset do you mean the red light on the burner or the overheat reset on the boiler. 5 Apr 2021. 7 – 92. Now, check the system pressure on the system pressure gauge. - The boiler appears switch between water & heating as it should, and continues running after the hot water has been used (to get the water back to temperature). e downstairs. External and external system condensing oil boiler range (64 pages) Boiler Grant Combi 26e Installation And Servicing Instructions. 5. malfunction causing overheating. Available in outputs of 15-21kW, 21-26kW and 26-35kW, all of which are also available as sealed system models. If this condition continually repeats An overheat thermostat automatically switches off the boiler when a control malfunction causes overheating. Comprising of three models, the Grant Vortex Pro External Combi oil boilers have larger than normal heat exchangers and deliver excellent hot water performances. Pump 2. Put a gauge on the pump see if you get 2bar washing pressure if you don't then pumps goosed or take the burner out and see if there is oil on the blast tube which says VTXBH3646 Vortex Boilerhouse 36/46 oil boiler VTXBH4658 Vortex Boilerhouse 46/58 oil boiler VTXBH5870 Vortex Boilerhouse 58/70 oil boiler SERVICING The boiler should be serviced at least every twelve months and the details entered in the Service Log in this user handbook. Internal wall hung condensing oil boiler range (56 pages) Boiler Grant Vortex 50/90 User, Installation And Servicing Instructions. and click the ‘register your products’ link. Jan 10, 2018 · The heating is controlled by a wall mounted thermostat. The boiler draws this air through ventilation openings in the recessed top edge of the front door of the boiler casing. Overheat thermostat operating: Faulty boiler thermostat; Thermostat sensor not connected to printed circuit board (PCB) – Vortex Combi only; Faulty overheat thermostat; No water flowing from hot tap: Mains water supply is not connected to cold water inlet of boiler; One or more isolating valves, stop cocks, etc. Oct 31, 2023 · GRANT VTX15-26 Vortex Pro Utility and Pro Utility System. Yes photocell is spotlessly clean. If you de select hot water, you will still get heating. 3 bar in the morning. The Grant Vortex condensing boiler contains an extra heat exchanger which is designed to recover the latent heat normally lost by a conventional boiler. If your boiler goes off and you try to light it but nothing happens and the 'Lock-out' reset button on the burner is not lit, the overheat thermostat has probably operated. I have spent significant money on replacing a number of parts on my boiler. Apr 1, 2016 · Grant Vortex oil fired boilers. Fully complete and submit this form within 30 days for an additional free 12 months warranty (24 months from date of Oct 1, 2020 · VTXOMCOMBI36 Vortex Outdoor Combi 36 oil boiler Page 2 SERVICING The boiler should be serviced at least every twelve months and the details entered in the Service Log in this user handbook. Reset button with lockout lamp 4. I have a Grant Vortex 26, and it is losing pressure. A), press the button then replace Unscrew top right compression connection and remove return pipe from boiler. Firstly, identify the burner. Grant VortexBlue boilers can be used with all the Grant flue system options available for the standard Vortex boilers. FUEL TYPE All Grant Vortex boilers are suitable for use with Class C2 Kerosene. Removal of Low Pressure Switch From Combination boilers. The boiler won't light until Jan 23, 2013 · Country. Go. 4. After installing the boiler leave these instructions with the User This appliance is deemed a controlled service and specific regional statutory requirements may be applicable LIST OF CONTENTS Section Subject Page. (See Section 2. Introduction. 3. To use Bio-Kerosene (B30K), refer to the information below: OpERatiOn On BiO-fUEL All Grant Vortex condensing boilers manufactured since May 2011 are suitable for operation on both standard Kerosene (Class C2 to BS 2869) and also bio-kerosene - up to a 30% blend (B30K). If it clicks, it has reset. High quality, external powder coated paint finish. the boiler has been working very well for a while but has suddenly started to overheat which shuts down the hot water and UFH. If it does not click, it is either still too hot (if the boiler has previously fired) and you will need to wait for it to cool down or it is not C (Vortex Combi 21e nOtE only). This morning the boiler didn't heat the water or radiators and still have 3/4 full tank of oil. Grant UK Dec 1, 2015 · Country. 16. ! NOTE This manual is intended to guide engineers in the installation and maintenance of Grant VORTEX Pro External Vortex Pro Combi 21e boiler with front panel removed showing position of control panel. Condensing oil broiler outdoor modules with outputs up to 46kw (40 pages) Nov 8, 2011 · 8 Nov 2011. Rotate burner clockwise (towards rear of boiler), pull burner to the right until burner head is clear of mounting flange and remove burner from boiler. Check to see if the OVERHEAT LED on the control panel is flashing - indicating that the overheat thermostat has operated. any suggestions please. Outdoor condensing oil boilers with outputs up to 240,000 btu/h (44 pages) Boiler Grant Vortex Eco Series Installation And Servicing Instructions. These user instructions are intended to guide the user in the operation of the Grant Vortex oil boiler. A separate manual is available to guide installers on the installation, commissioning and servicing of the Grant Vortex oil boiler. A short video to show an overview of a Boiler Service All Grant Vortex boilers are suitable for use with Class C2 Kerosene. FUEL TYPE All Grant Vortex boilers are suitable for use with Class C2 May 5, 2020 · To bleed an oil burner, three things are required: a flat head screwdriver, a 4mm Allen Key and an old cloth or rag. Check that the sealed system has Grant Vortex e Combi boilers been vented and pressurised and It is important that the oil pressure is incorporate a “pump overrun” Page 31: Running The Boiler 1. Any thoughts would be welcome - even our Grant engineer has now drawn a blank! Vortex Burner Settings. qa rj vp vf av yy xx gs db cw