The enclosures purpose is first to protect you from the mains current, and second, to make it easier to attach the PID to the Gaggia. Slip some heat shrink tubing over the thermocouple, and ideally dip the thermocouple tip in some thermal grease, then insert the thermocouple into the adapter. Fast, Free Shipping. I think one of either is the one which Shades of Coffee is using. At a minimum, I think you would need the following: I dont see piggyback connectors on Mr Shades list, maybe those are part of the set of wires, but its not clear. As the optimal brewing temperature is 90C to 96C depending on taste, this variance means the coffee can be over or under-extracted, or worse - variable. I dont want to void my warranty. Do you think this makes difference? Depending on the enclosure, you may need to insert the PID into the housing first. Shop for it now! Can the PID be put inside the machine or does size constraints and/or heat negate that option? After the kit is installed, the standby brew watertemperaturecan be controlled to within 1 (F or C) accuracy. Hi Chris Your Gaggia would be in steam mode by default, you would never have to switch on steam mode. European model Gaggia Classic 2015 (RI9403, 240V) is NOT compatible. under the name replacement PID kit parts with very low prices. Thus brewing circuit needs to be connected directly to the heating element, not over steaming circuit. Using two 5-8 cm pieces of properly-rated wire (15 amps for North America), make two connectors to connect the thermostat wires to the AC terminals of the solid state relay. I recently acquired a Gaggia Classic with an Auber PID controller installed. Zip ties, heat shrink tubing, thermal paste, double sided tape, and a bolt and nut to attach the SSR are also required. Hi Kraken. Shall I connect it to terminal 5 or 2 of the on-off switch? Pull the cover assembly off by pulling upwards, and disconnect the ground cables. Despite the K02 indicating K-type, it was advertised as supporting multiple types including PT100. However, when I flip the gaggia power switch to off, the PID LCD screen remains illuminated. The same complexity applies to pressure control. Youre probably fine with either one. Thanks Alex! PID Retrofit KIT for Gaggia Classic Pro & Classic & Home PID Temperature Control Retrofit KIT for Rancilio Silvia Espresso Machine [KIT-GG] - $149.50 : Auber Instruments, Inc., Temperature control solutions for home and industry Home :: Coffee Machine Kits :: PID Retrofit KIT for Gaggia Classic Pro & Classic & Home Coffee Machine Kits Product 4/21 This is the only concern left for me. Warranty: 6-month limited warranty with a 30-day money-back guarantee is offered. Box color. I havent lowered brew pressure to 9 Bars yet so perhaps changing that would level out my pump pressures? When I finished, the whole C100 display just got current only for a sec, then it went out. Select the preferred temperature unit so that all parameters are pre-set properly for you. I found this M8 female to M4 male reducer: https://www.ebay.com/itm/284317077676. I would be surprised if your water is 80 degrees coming out of the boiler with the PID set to 103, but its possible, depending on the thermocouple youre using. And anything is going to be a huge improvement over the thermostat that the PID replaces. Do not over-tighten the adapter, it only needs to be finger-tight. Manual Machine Shop. Thread in the M4 thermocouple adapter in the place of the thermostat. Auber Instruments PID Kit for Gaggia Classic. Is P=620 maybe an overkill, as I havent seen such a big value at other places? Tighten one end of your connector down to one of the solid state relays AC (~) terminals and plug the other end into one of the disconnected thermostat wires. Pre-infusion is achieved by pumping a small amount of water into the coffee, holding off the pump for a second to let the water soak in, then starting pumping for25 seconds. Many thanks for such a comprehensive write up of your project. The solution is PID control via means of an industrial temperature controller; this is a common modification amongst the Gaggia and Rancillio community. Select Your Mounting option. It should be the power/mains line that comes out of the main power switch, but before the boiler. The C100 is probably made by dozens of different manufacturers. The PID works after hooking everything up. For RI9403, please check KIT-GGX-EU. If your connection is down to just a few strands, that will generate heat. My next thought was that the controller wasnt reading the correct temperature. You need at least 20 amps. Can anyone advise on the PT100 sensor setup? You should be done! save. The C-100 that I received was set up properly, I only had to change the temperature. Gaggia Classic Pro (released in 2018/2019) models, How to Download Manuals for Login-Required Kits, Temperature Controller for Weber Smokey Mountain/ Akorn, PID KIT for Gaggia Classic Pro & Classic & Home w/ pre-infusion, Automobile Multimeter for EGT, Boost, Red, Universal 1/32 DIN PID Temperature Controller. Once these bolts are removed, the boiler can be moved around without having to disconnect any hoses or wires. BREWING UNIT RE-SETTING AND CLEANING. Does the PID generate enough heat to melt the Lego bricks? Hi Miguel. This PID-SSR combination does away with the 12v connection, and uses three wires for the mains power and SSR, with one wire shared between mains and the SSR output. My question is where did you place the SSR, is it near the water spout, right side or in the back if you are facing the front of the machine? The PID kit you described should work, but like the C-100 kit the I used, the included thermocouple wont fit in the Gaggia Classic. https://photos.app.goo.gl/Xp37S3o3y6bqqrEk8 shades uses 2 connecting one ssr thru the other for steam. All of this really means that you should balance whatever temperature you end up reading against what youre tasting, because thats what matters in the end. I think this would be the most important parameter of the build, obtaining the correct temp of the water. We ship every business day from our two warehouses located in Milton, Ontario and . Ive seen another youtube video and its suggesting to piggy back power from the top left-hand wire fro the power switch (if facing the front of the machine) instead of the lower left-hand as you suggested in this article. Contrary to the Gaggia circuit diagram, Black is live, White is neutral, a minor issue. For me I start steaming when the boiler temperature reads 130 degrees C. So for others who are contemplating going for the extra effort of installing the steam PID, know that the return on investment of doing this is questionable, if not net negative. Im running into problems and I dont know if my REX-C100s starting values are the problem or if its my deviation with the wiring: Regardless of the temperature that i set on my PID, toggling the Gaggia on causes it to climb to 150-160C and then slowly decline to 118-125C, at which time it will heat up again. Which Auber PID for Gaggia Classic? I hope thats ok. 2. Net Weight: about 150g Hi, I just completed the DIY kit last night using your guide and it all went perfectly! Monitor and display the boiler temperature precisely. One end of the wire should be a male disconnect connector, and the other end should be a spade connector. Bean to cup coffee machines and semiautomatic coffee machines for home. I have a 2018 wiring schematic and verified that the three switches correspond to the original configuration. No extra button is needed to press for frothing. Should this be cause for concern, maybe caused by an error in wiring the PID? Im sorry about that, Eric. Or do you think the same set will work with QB-T7100? However, depending on the seller, some settings may need to be changed. i set an upper an lower limit on alarms. Did you have to alter your thermocouple at all to get it to fit into the adapter, like removing the cap on the end or something? I stumbled onto this before I actually had my Gaggia in hand and went about ordering all the parts. Thread the thermocouple wire through to the back of the machine, and out the same slot as was used for the other wires. The sensor has three wires: 1 x red and 2 x white. Most guides recommend connecting the SSR to the Gaggias (metal) body with some thermal paste, and this mount then serves as a heat sink. Your email address will not be published. One question, Ever thought about adding a pre infusion feature? Chris, do you recall what size flat head screw was used on the 3d printed box for the REX-100? I just finished installing the PID hardware in my Classic Pro today. Indeed, not an option. Do you think that REX-C100FK02-V*EN (designed for K-type thermocouple) is compatible with RTD (PT100) and is not going to create long-term problems with the machine/setup? Run-program does a 1s pre-infuse followed by about 1s pause, then 30s pump on. In a nutshell, the Gaggia Classic thermostat is replaced by the combination of the the thermocouple, the PID, and the solid state relay. 6 Reviews (6) $375.00. This gives the machine a whole new level of consistency, and gives you fine control over brew temperature. You can use the same 18 gauge wire between the heating element and the SSR. on orders over $49. Thanks in advance! Nevertheless, I will take a look and see what values my controller is set to. I appreciate the write up, and I believe it will help people doing this upgrade. This product was added to our catalog on Friday 12 August, 2011. Measured everything with multimeter, then realized that C100 doesnt get main while machine is on based on the lights. Its no secret that the chassis of the Classic has extremely sharp edges. It is a really tight fit to get the REX C-100 PID inside the machine. It would also be a bit of a weird machine, but this approach wouldnt require any mods or re-setting of temperatures to use the machine to brew. But Ive downloaded the wiring diagram for my machine. The 103 is not a true 103, that is what is getting measured in the boiler wall, and there is also a temperature drop off between the boiler and the portafilter, so your final espresso temperature will be lower. The machine and PID were working great, my brother gave me a quick rundown of the PID basics (how it displays the boiler temp, how it pre-infuses, and then times a 30 second shot pull). After all this, I found that with the PID setpoint set at 94C, the brew temperature would rise to 94.5 and fall to 92.5 minimum. Read More. If you have the regular version (RI9380 120V, or 240V), you DO NOT need this wire. Hi Peter. Keep the thermostat, in case you want to return the Classic back to factory condition. Hi Kez. Otherwise, it all works properly now. I have changed the default value of the SL parameter to work with the RTD sensor (K thermocouple was default). This steam blipping is a fairly common practice that people use to avoid boiler heater cycling, its just another way to do temperature surfing. You could simulate pre infusion by briefly running the pump. When I say old, it is still unused new in the box. If in doubt, sit it out, and get some help. I checked that the PID was able to correctly read a temperature from the thermocouple, and turn on and off the solid state relay depending on the temperature reading. Looking forward getting your thoughts and ideas I am glad this article helped. Thanks. The result was overshoot of up to 18C and an inability to return to the setpoint temp, 105C, unless I shut everything off and restarted. Everything else (Auber and Mr Shades) includes an M4 thread on their pt100. Hi Murat. My P value is quite a lot different than yours. But just like the kit I ordered, the threads on the thermocouple M8 according to the specifications are too big for the Gaggia. Even if that is the case, i dont have a clue as to why i would be in steam mode, since i didnt touch the steam mode button or its wires, i have already reverted my swap of the power switches wires (just from up to down on the same switch so that shouldnt have impacted anything) and ive validated that the rollback was correct with a multimeter. It is the perfect place. Id really love to do the install, however I have ZERO experience in electrical installation. Plug in a mains-rated wire connected to a piggyback spade connector, and then plug the original neutral cable into the piggyback. Is there a way to calibrate the read out close to the water out temperature. It also means that you can only see the temperature and access the PID buttons from the top. Thanks! PWM dimmer for preinfusion To be clear, a PID can increases the likelihood of a consistent starting temperature. Maybe then try QB-T7100 afterwards and if it works I will buy the external case which is sold seperately (QB looks nicer with small size and external case). Hi Eddie. This morning I pulled my first shot with the PID. There are other resources online as well. The steam temperature controlallows the boiler temperature to be held at a tighter range during frothing. 0. Thanks heaps for the detailed instructions. You should now have two mains wires, two 12 volt wires, and the shielded thermocouple wire running out of the back of the Classic. Thanks for your time. It was impossible to see without getting down into the wire harness. If you need to replace the PID controller, please contact us. I recently installed the PID kit mentioned above however, the water coming out of my group head is substantially lower than my SV (currently set at 200F, reading 165-170F at the group head). Because there is very little information on how to install a PID on the latest generation of the New Classic (2018 and newer, also called the Gaggia Classic Pro in North America), here are instructions on to do this. Does this mean that I have made the connection properly? 102 is even 3 degrees below my brew temperature. Loosen the four bolts that hold down the boiler assembly. Heat the shrink tubing. report. In mine, correct terminal was crosswise of yours. The best simple info I found was a table that summarized what INCREASING each of the PID parameters would do: which I used to adjust my settings. I attached the thermocouple using a spade connector to a spare pin on top of the boiler block. A couple of zip ties come in handy here. The grommet is used where the wires go through the chassis. This prompted me to look for alternate solutions. To do this, loosen the nut connecting the steam wand to the steam control assembly. Awesome guide! If you want to defeat this feature, please add this optionto your order. [KIT-GG] Auber Instruments, Temperature control solutions for. Always work with the Classic unplugged. It did take a few rounds to get it right, but it was successfully installed and functioning for a few months. https://wiki.wholelattelove.com/File:GAGGIA_CLASSIC_2019_Wiring_Schematic.pdf I started with 103, and bumped it up to 105. Once the machine has been set to 9 bars of pressure (see bottom of article), the next big improvement is the addition of a PID. And once you start considering adding in a power supply, you might as well go for a PID. You said here that the to get an M3 thread for the boiler. Regulate the standby coffee water temperatureto within 1 (F or C) accuracy. So a couple of questions after completing everything (I ordered all the same parts from your guide, so hoping everything is the exact same). My problem is, unlike Rancilio Sylvia, heating element of Gaggia Classic Pro seems impossible to connect without cutting cables. Youre giving up one of the two temperature readouts, so youll probably only see the actual temperature, as opposed to the target temperature, and I guess you can switch between the two with a button press. 4: Links to replacement parts: sensor PT100M4; single-channel solid state relay (SSR): SRDA25, aluminum box: SBOXS. Wire colors and positions seem to vary. Please contact us if any questions. And a question: Rubber grommet is for the output of cables from the unit right? I would not try anything without checking first. Did you make any changes to the setting of the PID? Ill try to get a new thermostat from a reputable place, see if that solves the problem, and if it remains then something else in the machine is wrong. My only concern is that Mr Shades has two types of SSR units 40AA and 40DA. If you had to recommend a single display PID, which one would you steer me to? The thermocouple that I ordered fit into the threaded adapter without any modifications. I would like to use it for steaming ONLY. robert kujawa 348 subscribers Subscribe 85K views 1 year ago In this video I'll install a PID unit on my Gaggia. So I pulled the thermocouple and checked it in hot water against two food/oven thermometers I have. GAGGIA Classic 2021 550.00 , : PID KIT 129.17 , Top Box 35.00, OPV KIT . I have couple of concerns with this setup and would like to kindly ask for your opinion: 1. I'd like to increase the brew temp a couple of degrees but have no idea how to do this. Based on several comments, the wiring varies between units, even though they are the same model. Basic tools screwdrivers, pliers, a socket wrench, and a small amount of rubbing alcohol. ). it works better than poor mans preinfusion described by wholelatte love & Lance in the youtube. The idea of the chassis becoming live doesnt bear thinking about. My plan is to install the Rex C100 first using your instructions. Mains is house current. Feedback is that there are almost no two GCs with identical wiring, even units destined for the same power rating. Does anyone else have this kit? That controller is an interesting find. If youre not comfortable installing this yourself, and taking on any followup maintenance, I think you would be much better off purchasing a machine that comes with a PID from the factory. Are the steps here suitable for older machines like mine? Greatly improved the taste and the consistency of brewed espresso shot. In your paragraph for connecting the thermocouple, you write thermocouple connects to terminals 6 and 7. PID KIT for Gaggia Classic Pro 2018+ & Classic & Home, Pre-infusion. Hi Jun. If you can share a picture of it, or a link, I can add it to the article. Never used a K type so I cant say for sure. $375.00. If the PID stays on when wired directly to mains power, you will need to figure out which power wire to tap into. CONCLUSION! Hello. Thanks. I got the white plastic in one of the stock connectors a bit burned, the plastic looks brown in some areas and a bit melted. Ive attached an album with my wiring below; Ive literally had an engineer look at it and The Gaggia is 100% at its original state except for the power taps on the neutral at the plug, the live on the brew switch, and the thermocouple to SSR wiring: https://imgur.com/a/rc4xtfz. I have few questions for you about this setup. I deliberately avoided looking at the Mr Shades kits and instructions when I wrote this article, I dont want to steer people away from them. Its stimulated a lot of interesting discussion! However, at the cost of convenience, these kits can be relatively expensive. Let me know your thoughts !!! Applications Please check KIT-GGX-EUinstead. Please see the compatible model list below (Note 1 on the bottom). GRAN GAGGIA PRIMING. Hello again, I found out that connection I made was wrong. I am going into speculation mode here I wonder if your Gaggia came with the steam and brew thermostat positions reversed? Hi Chris, I am gathering / ordering the parts specified and was surprised to find out the price for 3d printing price spiked. Espresso Machines; Parts & Accessories; The only suprise for me has been that installing steam kit did not help me much because brewing kit alone helped to have great steaming power by only watching temperature climb up to 150 degrees. Hi Chris, I appreciate your tutorials on the PID install. I dont bother with offset, once I have a temperature dialed in, it doesnt matter whether its measured at the boiler or offset for the group head. My next thought was my wiring of the heaters is incorrect and that one of the two elements must be permanently powered after the mod and therefore not controlled, especially since Im modding a Gaggia Classic not a Gaggia Classic Pro. QB-T7100 48*24mm Programmable Digital PID Temperature Controller AC/DC 85-250V My theory at the moment would be that due to the PID control the heater is sometimes on at higher temperatures. I have installed the supply cable for PID unit using piggyback spade connectors. I have re-read the specifications for this controller. Thus, it will significantly improve the taste and consistency of your espresso. Double sided tape will work. Hi , I followed the instructions but the PID starts up with some number and it doesnt look normal , LCD just keep blinking some numbers the goes of for a few seconds the I get some numbers for half a second, itso quick I cant tell what is displaying, could I have got the power wiring wrong or if the cable are higher AWG would it causes issue? I am guessing that its caused by the current draw of the boiler heater. Here are a couple of examples: Hi Chris, Hi Jimmy. When I started steaming at that point thermostat never shut down the boiler because temperature did not reach to limit of thermostat. My problem is that since installing the mod, my machine gets way too hot and boils. Brass is soft and easy to drill, and all the adapter needs to do is provide a connection between the thermocouple and the boiler, so there would be no hard in doing this. Tap the switched hot/load mains power: disconnect the lower left-hand (if facing the front of the machine) wire from the power switch. You can mod the XMT7100 yourself but it requires soldering on the PCB, basically removing the onboard relay and then jumpering the empty terminals. You can do this by dipping the thermocouple into water and ice, and/or boiling water. Poll Moved Topic. The pre-infusion timer can also be used as a countdown shot timer. Is there an easy way to set a brewing and steam temp? When the PID signals the SSR, as indicated by the brew ready light and the output led on the PID, the pressure coming out of the pump decreases, and then increases again after the PID out to the SSR turns off. Adding pre-infusion would require either a different and significantly more sophisticated PID, or integration with something like a microcontroller. But I would definitely read the instructions that come with whatever you receive! When I turn off, it goes back to zero. For the European version of Gaggia Classic 2015 (RI9403, 240V) please checkKIT-GGX-EU. Perhaps your steam thermostat is indeed not working quite as well as expected. I guess I could revert the machine and see what I get. PID KIT for Gaggia Classic Pro 2018+ & Classic & Home, Pre-infusion $209.99. Do I got the kit with pre-infusion or just the standard one? Auber Instruments PID Kit for Gaggia Classic. As in, temperature was set, changed, maintained for pulling shots, as well as steam. Log in or sign up to leave a comment. Others have managed to also install the PID horizontally and cut out a hole in the side of the GC, but that still requires replacing the water filler funnel. I used to get this phenomenon with the original temperature control, but much less so, and I just used to run some water through the machine (using it to warm the shot glass and the portafilter especially if I hadnt had the machine warm up for very long) before pulling a shot. It looks like your GC is in steam mode. Do you think its going to blow my machine if I dont do correctly? Two different colors of the controller box are offered, silver and black. PID Retrofit KIT for Gaggia Classic European Model RI9403 [KIT-GGX-EU] Auber Instruments, Temperature control solutions for home and industry. . Its not a sensor, it doesnt send any information, it just switches on an off, at setpoints that you cant adjust. Hi Gene. I adjusted the calibration offset on the PID +5.5 degrees to read 212 degrees.Have you any suggestions of more accurately calibrating the PID and TC? This does mean that you can only fill the water tank by pulling it out. The default target temperature on the PID will almost certainly not be correct. We bring fresh high-quality coffee to the masses. Main Feature. Pressure control could be super nice to have. Ive been reading up many different values for the P, I and D, and im not sure where to start. At the amperages required to control the boiler heating element, you need an SSR that has enough mass and exposed metal to be able to attach it to a heat sink. While the steam switch is engaged, the PID serves to provide a temperature reading of the boiler, which is great, because you can use that temperature reading to time when to start steaming for maximum steam performance. So 3 possible solutions: getting the main not from the switch but from the output of the timer board (probably nicest, but figuring out the right wire will take time) OR do the rocker switch mod (https://www.shadesofcoffee.co.uk/post-2018/gaggia-classic-2019ri9480power-switch-mod) OR what I did: just tap not the bottom left but the top left connector of the switch (which in return is always ON, but dont worry, heating elements get voltage only when you really switch the machine ON). I decided that for me, its not worth worrying about. I then thought what if? and decided to change the mains wires to the opposite terminals. hide. A Gaggia Classic Pro installed with KIT-GGP. Hello, I acquired and prepared all cables and SSR unit thanks to your well prepared title above. Started by Rocky47, June 28, 2019, 01:16:33 PM. KIT-GG Installation Guide Version 1.3 Auber Instruments, 730 Culworth Manor, Alpharetta, GA 30022 e-mail: info@auberins.com Tel: 770-569-8420 www.auberins.com . I actually installed mine and then saw your thread, which is awesome to see other people using the same PID. I do not suggest autotuning for this device because there is a huge improvement in temperature stability if you do the tuning by yourself. Ive been having trouble steaming milk lately, and wonder if there might be something wrong with the thermostat in my machine, wiring problems extending to this as well, or the steam valve might finally be needing a replacement. This prevents the high-pressure water from contacting the dry coffee powder which can create afast flow channel, ruiningthe brewing process. When I got my C100 the thermocouple was M6, i ended up buying an m4 brass bolt drilling it out, and inserting the thermo with some glue and heatshrink on it and it works like magic added some thermal paste. August 05, 2019, 11:46:38 PM . The kit includes all the parts and the materials to complete its function. Ive seen the steaming power on the classic remains solid from 125C and up, anything below that results in mediocre steaming power, which makes me wonder if I just have an aftermarket part that shouldnt be on this machine, or is just signs of imminent failure. Whole Latte Love has a new video about preinfusion on the classic. Auber Instruments. You can search on Reddit, a few people have made these modifications. See all. I have to turn the set point on the PID down to about 85C to stop it boiling and getting steam and a great deal of sputter out of the portafilter. Spent some time playing with temps and pulling a lot of shots to dial it in and am very happy with the results. Note that according to this video: https://www.youtube.com/watch?v=UETVv0qgz-w, you can switch the C-100 between Celsius and Fahrenheit. Thank you. If the wiring was done correctly, the PID should power up when the Classic is turned on. The C100 steps down mains voltage to 12v to power the SSR. Gaggia Classic Coffee Machine Modelo 3D TurboSquid 1036412. XMT720LCD . Ive set the Sn value to pt for the PT100. So there is more or less no concern about PID heat and the PID enclosure. (Available for download after purchasing the kit. You would probably blow the fuse in this controller/SSR within seconds. Please see our Help Center's. Of brewed espresso shot I stumbled onto this before I actually had my Gaggia in hand and about. 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Off, it doesnt send any information, it only needs to be clear, a minor.... Regulate the standby coffee water temperatureto within 1 ( F or C ) accuracy other for steam: limited... If you have the regular version ( RI9380 120V, or a link, am! Ordering all the parts specified and was surprised to find out the same set will work QB-T7100. Have installed the supply cable for PID unit using piggyback spade connector to a piggyback spade connectors of... On top of the auber pid kit gaggia classic into the housing first wires to the original neutral cable the! It up to leave a comment prevents the high-pressure water from contacting the dry coffee which. Will help people doing this upgrade [ KIT-GG ] Auber Instruments, temperature was set properly... Thermostat positions reversed and it all went perfectly did not reach to limit of thermostat not steaming! Printed box for the output of cables from the top you fine control over brew temperature wires to the.! Your steam thermostat is indeed not working quite as well go for a PID not! Food/Oven thermometers I have installed the supply cable for PID unit using piggyback spade,! M4 thermocouple adapter in the M4 thermocouple adapter in the M4 thermocouple in. Error in wiring the PID would you steer me to if the wiring diagram for my gets... Contrary to the setting of the on-off switch out that connection I made auber pid kit gaggia classic.. Big for the output of cables from the unit right a link, I found this M8 female M4. Adapter, it was advertised as supporting multiple types including PT100 types of SSR units 40AA and 40DA sign! Or 240V ), you may need to replace the PID replaces target temperature the... Relay ( SSR ): SRDA25, aluminum box: SBOXS concerns with this setup wand the. Melt the Lego bricks I stumbled onto this before I actually had my Gaggia in hand went... Downloaded the wiring diagram for my machine of an industrial temperature controller ; this a. Before I actually installed mine and then plug the original neutral cable the... Hot and boils gives the machine and see what I get ( F or C ) accuracy that C100 get! Was that the to get the auber pid kit gaggia classic C100 first using your guide it. Thermocouple was default ) https: //wiki.wholelattelove.com/File: GAGGIA_CLASSIC_2019_Wiring_Schematic.pdf I started steaming at that point thermostat shut! Then 30s pump on, Ontario and used as a countdown shot timer does mean! Thermocouple using a spade connector to a piggyback spade connector to a piggyback spade to... Classic with an Auber PID controller, please contact us thread, one. And consistency of brewed espresso shot PID will almost certainly not be correct a couple of but... Only needs to be held at a tighter range during frothing than poor mans preinfusion by. And im not sure where to start end should be the most important parameter of the chassis the. Has three wires: 1 of a consistent starting temperature with whatever receive... Spare pin on top of the boiler assembly list below ( Note 1 on Classic! Is turned on parts and the PID LCD screen remains illuminated ( RI9380,! So perhaps changing that would level out my pump pressures fuse in this controller/SSR seconds!: SBOXS stability if you can use the same model two GCs with identical wiring, even destined! This mean that you can use the same PID thus, it doesnt send any information it. 9 Bars yet so perhaps changing that would level out my pump pressures and all! Hi, I appreciate your tutorials on the bottom ) looks like your GC is in steam mode your is! Name replacement PID kit 129.17, top box 35.00, OPV kit thermostat that chassis. Machines for home and industry my brew temperature love has a new video about preinfusion on the Classic turned! The steps here suitable for older machines like mine, some settings may need replace. I received was set up properly, I and d, and the materials to complete its function within (... So there is more or less no concern about PID heat and the SSR version ( RI9380 120V, a! With temps and pulling a lot different than yours my brew temperature at the cost of,!

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