Run two 12 volt wires from the + and terminals of the solid state relay and out the back of the Classic, again using the same slot. 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). This PID controller kit is designed to retrofit into the European Gaggia Classic espresso machines made after 2015 (model# RI9403). A cheap multimeter is all you need. My previous comment did not format the way I wanted the table data to look. Let me know your thoughts !!! Consult the instructions that came with your PID to make sure. So I say go for it, but as Chris said, if you really dont feel comfortable with it, pass on the PID or try to find someone who can install it for you. Somebody else (Andrue) had also pointed this error out. Check for wire that might have been too aggressively stripped, where some of the conductor might have also been cut away. Hi Dennis. Is there a way to tap into +/- 12Volts inside the GCP? 3. Most guides recommend connecting the SSR to the Gaggias (metal) body with some thermal paste, and this mount then serves as a heat sink. https://wiki.wholelattelove.com/File:GAGGIA_CLASSIC_2019_Wiring_Schematic.pdf Using pliers to pull the connectors can pinch them on even more tightly, making them extremely difficult to remove. What you describe looks very much like the steam thermostat cycle. Tap the neutral mains: disconnect the lower wire from the mains connector at the back of the Classic. Gaggia Classic Coffee Machine Modelo 3D TurboSquid 1036412. Shop for it now! 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. Some people have done this by replacing the water filler funnel and 3D printing a replacement cover. Thanks a lot for the answer. My theory at the moment would be that due to the PID control the heater is sometimes on at higher temperatures. The coffee water temperature in the boiler of a home espresso machine is originally controlled by a bi-metal thermostat, which causes a big temperature swing. Did you try with the SSR unit 40 DA or 40AA? The Gaggia Classic is a very capable espresso machine that gets even better with a couple of improvements. ). The KIT-GG is a retrofitting kit designed to control the coffee water temperatureon an espresso machine. i set an upper an lower limit on alarms. Hi Eddie. Display: Dual display for Fahrenheit(F) and Celsius(C) I formatted the table, its very useful. When the pump runs, it vibrates the chassis and it will be a matter of time before it cuts through the wiring insulation. 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. Feel free to hang out, learn a bit, meditate, ride a bike, or perhaps it's just time to move on. Have you checked the temperature accuracy of your PID & Thermocouple? If so, any idea how it can be achieved? They have no effect on the temperature during a shot since the heating element cannot respond quickly and accurately enough to manage intrashot temperature control. 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? One end is connected to the mains connector at the back (where it is showing N sign), the other end is connected to the back of the on off switch (as you showed on the picture above). I am beginning to suspect that Gaggia created as many combinations of wiring configurations and colors as they made machines. I installed an Auber PID on my Gaggia Classic earlier this year. Black case : Currently out of stock! Have you noticed any problem using REX-C100FK02 and RTD PT100? I have a 2018 wiring schematic and verified that the three switches correspond to the original configuration. i ordered K type and PT100 both for M4. Re-attach the boiler with the four bolts, re-attach the steam wand, push on the steam knob, and put the lid assembly back on, without forgetting to re-connect the two ground wires. Can the PID be put inside the machine or does size constraints and/or heat negate that option? Did you try it? 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. Note that according to this video: https://www.youtube.com/watch?v=UETVv0qgz-w, you can switch the C-100 between Celsius and Fahrenheit. Was hoping to actually just install one of these: https://www.ebay.com.au/itm/264849127538 If the PID stays on when wired directly to mains power, you will need to figure out which power wire to tap into. 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. The Rex c-100 reads in Celsius only, would I be able to substitute this kit with: But that also seems fiddly. Apart from that, when I turn on steam mode, the thermostat takes temperature in the machine around 151c-152c, it doesnt turn on again after it goes down to 102C, then turns on and repeats the cycle. I also checked to ensure that the physical steam switch is functioning correctly and the circuit is broken when it is off. Hi, thanks for the articely, it was great help to do the initial steps. . This is not a difficult mod. See here for details. Individually PID control parameters if i understood not adding a steam will give better steam? Although this is optional, it is difficult to access the power switch to tap power for the PID, and it is almost impossible to reach the thermostat without moving the boiler, and the boiler cant be moved unless the steam wand is removed. The YouTube video from wll about replacing the boiler made the whole thing very easy. Like NEW Gaggia Classic Espresso w/ Grinder and Base - - 6758821731. Pull off the steam knob and disconnect the steam wand. But will there be an upper limit to prevent the boiler from going near 365F and blowing thermal. Does this pid control both the group head water and steam wand? Thoughts & musings from a product developer and manager. If you have never done this before, know that you are working with live household current, and this can kill you. Submit a Request Call Us at (888)-389-4123. PID Retrofit KIT for Gaggia Classic European Model RI9403 [KIT-GGX-EU] Auber Instruments, Temperature control solutions for home and industry. Hi, I just completed the DIY kit last night using your guide and it all went perfectly! For the melted connector plastic, thats a sign of either a wire or a connector that is carrying too much current for its rating, or most likely, a connection between the wire and connector that is not as solid as it should be. Monday - Friday: 10am - 4:30pm. Espresso Machines; Parts & Accessories; The C-100 that I received was set up properly, I only had to change the temperature. Its threaded on, and should not be very tight. The same can be done with the REX C100 but you need one with all 8 screw terminals (the second SSR for steam uses the alarm function which needs terminals #6 and #7) and these two are missing on some REXs. Hi Chris, i noticed you used the K type thermocouple with the M4. You could approach this two ways. Hi Jeff. Poll Moved Topic. Please see the compatible model list below (Note 1 on the bottom). For the sake of piece of mind, I have ordered last night a K type thermocouple in order to replace the RTD P100 and close the open loop in my head about PID type and sensor. I cant see why you couldnt. The PID is really converting the mains voltage to 12VDC both for its internal operation and to drive the SSR, so the PIDs draw is quite small. The black box has a durable powder coating. This wont be enough for the boiler heating element. I appreciate the write up, and I believe it will help people doing this upgrade. I had no problem with my mod other than the stickers on the back of the PID were reversed, so the terminal markings were not correct. Hey Chris, EN. I actually installed mine and then saw your thread, which is awesome to see other people using the same PID. . Many thanks for such a comprehensive write up of your project. Chris has done a great job on this write up and its easy to follow. This video clearly shows how to program in an offset on the Rex C-100: https://youtu.be/9aW8MfiKIPg?t=291. 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. https://www.thingiverse.com/thing:4243840. Does the wiring youve supplied automatically shut the PID unit off when you engage the steam switch? https://www.aliexpress.com/item/32975122837.html?spm=a2g0s.8937460.0.0.11b02e0edh0ELd. The only other thing I can think of is the relay. 4.8. Thanks! I would like to use it for steaming ONLY. Accuracy: 0.2% Does the PID generate enough heat to melt the Lego bricks? If you purchased the kit from our website, you can download the manual zip file from our website by one of the following methods: Note: New - Gaggia Classic Pro/2019 PID kit - 1/32DIN single display $135.30 SHIPPING: We load new stock of PIDs on a Sunday, and they sell out very quickly (often within a few hours). PID Kit for older plastic body Gaggia Classic. I agree the ability to know exactly where the steam cycle is at is a nice convenience. I bought the same parts as you have reccomended in the article but have run into the issue that the thermocouple is too large to fit into the adapter (theyre approx the same OD). Its not a sensor, it doesnt send any information, it just switches on an off, at setpoints that you cant adjust. How do I ensure that Im tapping the neutral mains? I grabbed some screws from my parts bin, I took whatever I could find that was the same color as my filament, and that would fit the holes and hold reasonably well. If your connection is down to just a few strands, that will generate heat. This morning I pulled my first shot with the PID. Wire colors and positions seem to vary. I have checked the calibration of the PID sensor using boiling water in a kettle and it is fine. Hi Chris, I appreciate your tutorials on the PID install. There is definitely something weird going on. PID TEMPERATURE CONTROLLER W/ 30 RAMP / SOAK, KILN $81.98. Contrary to the Gaggia circuit diagram, Black is live, White is neutral, a minor issue. I can actually taste the sweetness for the first time. UNBLOCKING. Hi Murat. Try powering the PID directly from mains power, with just the thermocouple connected (disconnect the SSR). You should be able to find the switched mains with the help of a multimeter. Auber Instruments PID Kit for Gaggia Classic quantity. $375.00. Shades and Auber Instruments. Is it possible to do this with the GC factory temp sensor? Other than that mine was a fairly straightforward procedure with no trouble at all. I had to manually enable autotuning on my REX-C100 and i dont know if other values are screwed up or if its something else, since it really does seem like the boiler is getting power in bypass of whatever the PID is doing. Did you have any problems or stumbled upon anything unexpected? 5. Leave this cable longer than needed for now, it will be trimmed and terminated later. [KIT-GG] Auber Instruments, Temperature control solutions for. This approach would make your machine a bit weird to someone who wasnt aware of what you did, as the brew function would be completely unusable without adjusting the temperature. I actually ended up getting the one you recommended. Visit store Contact. I wondered if you ended up testing both in the end. The idea of the chassis becoming live doesnt bear thinking about. The kit is compatible with both 110VAC and 240VAC power. 3 months later, Ive finally set up the PID and honestly, its a gamechanger! We ship every business day from our two warehouses located in Milton, Ontario and . It has a blue led not red like pictured.The kit works for 115 VAC and 240VAC. if a brew alone can do it with some limit to prevent steam from blowing thermal fuse that maybe interesting and simple. But this kit doesn't fit the European model RI9403, which has a stainless steel boiler with a different thermostat mounting. and I didnt work straight through, but I would say the PID took me about 2 hours, not counting the down time due to the crossed power wires. Here are some pictures of the Lego enclosure: https://www.reddit.com/r/espresso/comments/owpfe7/i_made_a_lego_enclosure_for_rex_c100_pid/. You can use the same 18 gauge wire between the heating element and the SSR. Or do you think the same set will work with QB-T7100? Hi Ray. This would also allow you to switch to PID-controlled brew mode simply by lowering the PID temperature. It is still showing the M4 screw as the Crossed out/wrong one, and can be a bit confusing. Mains is house current. Auber Instruments. See all. Please let us know if theres a way to show our gratitude if theres a charity or cause we can donate to for you putting this guide together. You should be done! Both shades and auber use the alarm 1 & 2 though with different PIDs for steam with upper limit & lower limit. Hi Chris, Previous topic - Next topic. Chris, this is a far simpler way to add preinfusion. Pull the two wires that you removed from the thermostat up to the top of the machine, near the rest of the wires that run from the front to the back of the machine. It doesnt matter which mains terminal is connected to hot and which one is connected to neutral. Thanks Alex! I dont have a measuring device but the change in pressure is visually noticeable when running blank shots, and the pitch of the pump changes significantly. The factory settings have been working well for me, aside from a ~5 degree C overshoot when it first reaches the target temperature. Thermocouple included: M6*1 thread , K type , 2m cable 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. I have read reports of measurements of up to 8 degrees C lower at the portafilter. Hey. If the wiring was done correctly, the PID should power up when the Classic is turned on. With a SV of 103C (not offset), during initial overshoot the heater would sometimes be one when it was at 104-105C with the temperature rising as high as 108. Glad you got that sorted out. Posted by 2 years ago. Or is the only power available from the mains? 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 found that moving the boiler up and to the side allowed me to get to the thermostat from the bottom really easily vs. the top. Main Feature. Based on several comments, the wiring varies between units, even though they are the same model. Id been trying various methods of temp surfing, resulting in long waits and wasted water, but most importantly mediocre shots. I have noticed after PID installation that upper cup holder tray is getting quite hot during 8-10 min warm-up, which was not the case when I was using the original GCP setup. 0. If you also need features such as steam temperature control, pre-infusion, and countdown timer, please checkKIT-GGPpre-infusion kit. What exactly is a mains-rated wire, and where would I find one? In a properly wired North American outlet, the neutral wire is white, and the hot/load wire is black (ground is green). P, I, d, controlling period, digital filter coefficient, and more (for control theory experts only) I found that carefully pushing the boiler up gives better access to the thermostat, either from above, or by reaching up from below. There are four buttons on the front: SET, run-program, up-arrow, down-arrow. Please see our Help Center's. Does anyone else have this kit? When the temperature stabilizes to within 1 degree of the target temperature, the auto-tuning is complete. Heres a picture of the screws I used, with screwdriver for scale: Great article and development, congrats! One last question: Auber and Mr Shades are calling their sensors PT100 while mine is K type thermocouple. Same with the adapter screw. The fun of the PID is not just the great stability, but the ability to fine tune the brew temperature to your taste! This does mean that you can only fill the water tank by pulling it out. Thus, it will significantly improve the taste and consistency of your espresso. the PWM needs a new wire to the where the pump wire was disconnected. Close. Thanks for the info, D. Your experience further goes to show that there is no standardized wire color coding in the GCP, even though black is usually hot and white is neutral. That would be easy enough to verify with a multimeter, to see which thermostat is active in steam mode and which one is active in brew mode. Hi Chris, it does not matter if the bean is dark or light roast? however the one SSR is nice and the modification gives upgraded steam with the solder mod. Variants Coffee Only + Installation - No Coffee Only + Installation - Yes Coffee, Steam & Pre-infusion + Installation - No Coffee, Steam & Pre-infusion + Installation - Yes Quantity Free Shipping Parts Does this happen even if you let the machine sit in steam mode and dont open the steam valve?. One question, Ever thought about adding a pre infusion feature? I used P:2,4 I:40 D:10 and Souf:0.2 which gives a shot stability around 2 degrees for single, 4 degrees for double shots. Submit. Thank you again for taking the time to write up such a great guide. This is sold on amazon 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? Thanks. The cup warmer does seem a bit hotter than before (but have only used twice since installing, so Ill have to pay attention). Most likely they will have the same connector types as the REX-C100, but its always possible that you will need different connectors depending on what you end up ordering. However with the new steaming alarm system, I get a decrease around 10 degrees in steaming temperature as soon as AA SSR shuts down the boiler at the temperature I set, even it turns on right away (my setting is AL:156 AH:155 degrees Celcius). I dont own a multimeter. save. as a cheap indicator to assist with surfing. Unfortunately, no, you cant use the factory sensor. Update:This kit is compatible with the latestGaggia Classic Pro (released in 2018/2019) models, including the regular model (RI9380, 120V or 240V) and the European model(RI9480, 240V). GAGGIA Classic 2021 550.00 , : PID KIT 129.17 , Top Box 35.00, OPV KIT . Despite the K02 indicating K-type, it was advertised as supporting multiple types including PT100. Hi Evan. If you want to defeat that auto-power-off feature, please add this piece of wire to your order. It is the perfect place. Thanks for the great guide. I have not changed any of the P, I or D settings on my controller. This is the setup that I have assembled two days ago. You are right, its an M4 thread, not M3. on orders over $49. Most assembly guides recommend using some thermal paste between the SSR and the Classic to ensure that any heat from the SSR is dumped to the chassis. So you could measure water temp at the group head at 180 deg F with the PID set to 204 deg F. There is some interesting information here: https://coffeeforums.co.uk/topic/53319-what-temp-offset-are-you-using-with-your-pid/. I opted to follow my connections according to your picture, rather than that text. Hi Peter. 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. It can be installed on Gaggia Classic, Gaggia Coffee, and Gaggia Coffee Deluxe espressomachines. New to the forums, but I've been experimenting with espresso at home over the last year when my brother gifted me a used Gaggia Classic with an Auber PID. and its definately better than Auber which is NOT preinfustion by kicking off solenoid. https://www.youtube.com/watch?v=AoZuYaDq5yc, Thanks Jeff, thats a great video. Otherwise, as I said in instructions above, to set the brew temperature, press the Set button on the front of the panel. Hi Tom. With this tight temperature control, you do not have to surf the temperature for frothing because the heater will kick on much sooner than the original thermostat. Nevertheless, it will take some time to get it and make a change of the temperature sensor. I still have one question you may be able to answer. The LED on the SSR is functioning but no current can be seen. Your machine would bottom out at 122C with the offset before power cycling again, which sounds more in line with much better steaming pressure. 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. I hope thats ok. 2. Hi Brandon. Hi Jun. Maybe this will help? Its up to you to decide if you want to adjust the offset, or instead go with the PID temperature setting that produces the results you want. I used lamp cord for this. Hi Jun, glad you found this helpful. May I have your help about finding out which ones I should get from Shades? If you had to recommend a single display PID, which one would you steer me to? When the ">" key is pressed, the controller starts the brewing sequence automatically. 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. (For orders placed recently in 2022) If you placed the order as a guest, you cantry the, (For orders placed a while ago) Please log in and download the manual from your order history page. You can mod the XMT7100 yourself but it requires soldering on the PCB, basically removing the onboard relay and then jumpering the empty terminals. Hi Chris. The installation is completely reversible if you ever want to sell the machine or send it to service. This is an extra piece of wire for the European model of Gaggia Classic Pro (RI9480, 230V) with an energy-saving module, which turns off the machine after about 20 min if not used). Your picture however shows the thermocouple connected to terminals 9 & 10. Regulate the standby coffee water temperatureto within 1 (F or C) accuracy. Thus brewing circuit needs to be connected directly to the heating element, not over steaming circuit. Locked Topic Sticky Topic . 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. My plan is to install the Rex C100 first using your instructions. It would be almost impossible for me to give you a complete list of the parts from Mr Shades that you will need, as it will depend on the PID and SSR models you order. report. You can use the sensor reading on the PID display to know when to start steaming. This guide should generally also apply to the 2013 GC, but you must assume that any of the switch wiring that I describe will be different for your model year. To be clear, a PID can increases the likelihood of a consistent starting temperature. 5: The PID controller in this kit is NOT SYL-1512A. Do you think this makes difference? Double check that this is the neutral! 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. The silver box is coated with clear anodized aluminum with a brush-finished stainless steel front panel. Hi Chris, I am gathering / ordering the parts specified and was surprised to find out the price for 3d printing price spiked. Auber Instruments PID Kit for Gaggia Classic. Yes it is normal for the brew light to blink like this after you install a PID. Is it possible, despite setting the temperature to 102 degrees Celsius as SV, to actually run GCP much hotter due to incompatibility of the PID and RTD? Hello, I acquired and prepared all cables and SSR unit thanks to your well prepared title above. Two different colors of the controller box are offered, silver and black. I just installed the pid on my Gaggia classic Pro following your instruction guide. Hi Chris, thanks for the reply. Spent some time playing with temps and pulling a lot of shots to dial it in and am very happy with the results. Plug in a mains-rated cable connected to a piggyback spade connector, and then plug the original switched mains cable into the piggyback. 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. One bit of note and a request. Auber Instruments PID Kit for Gaggia Classic. Are the steps here suitable for older machines like mine? The PID will show the temperature, and be somewhat confused by its inability to reach its setpoint, however the PID is bypassed in the same way when the GCP is in steam mode. I want to get a PID for my GC. Hello again, I found out that connection I made was wrong. 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? Not really preinfusion, just an excellent way to crack the puck before your shot starts. Supposed to be faster in detecting temperature changes and more accurate with the measurement. Thanks for the quick reply. Its stimulated a lot of interesting discussion! on orders over $49. sv4mzu 20, 2022 8:05 am. 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). -. I know the numbering labels on mine didnt make much sense, and you will also notice in the picture in this article that even the polarity order between the SSR terminals and the thermocouple terminals are mirrored. That controller is an interesting find. Upgrade your Gaggia Classic with the Auber Instruments PID Kit for Gaggia. 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). Please check KIT-GGX-EUinstead. Ive followed these instructions and installed the mod using the REX-C100, SSR, K-type thermocouple and brass adapter linked in Chris excellent writeup (Thank you Chris). Thanks heaps for the detailed instructions. Thanks in advance for any reply! Attach the solid state relay to the inside back wall of the Classic, using a small bolt and nut. You should see no or very low voltage between neutral and ground, and you should see household voltage between the hot/load and ground. The steam mode drops to 102 before the power cycle kicks back in, with the valve open or closed. SSR control ready to connect external Solid State Relay to handle High current. It should be the power/mains line that comes out of the main power switch, but before the boiler. Hi Anton. It really pays off to assume nothing, and test everything. Hey Chris, My install went as smooth as I hoped all my wire colours and locations were identical to yours (Phewf). Inside the GC, all bets are off as to wire colors, aside from green for ground, and even then, I wouldnt assume anything. Please see our Help Center's. Hi Jeff. Hello. Power supply : 90-265V AC/DC https://www.amazon.com/gp/product/B00LODGP2E/ref=ppx_yo_dt_b_asin_image_o05_s00?ie=UTF8&psc=1, BOX share. Greatly improved the taste and the consistency of brewed espresso shot. Our provided installation manual is based on the Gaggia Classic 2016 (model# RI9403/11). I placed the SSR toward the left side of the back panel if facing the front of the machine. Might be easier for most folks to buy an M4 screw, type K, thermocouple direct vs trying to get the probe version then another adapter. Is there an easy way to set a brewing and steam temp? Also some pids come with a built in relay. My Gaggia Classic uses 18 awg wire for every connection inside. 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. Do not over-tighten the adapter, it only needs to be finger-tight. 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 would re-crimp any connections that look suspicious. CONCLUSION! I'd like to increase the brew temp a couple of degrees but have no idea how to do this. Awesome guide! Is this just a matter of adjusting the offset of the PID? As for your PID always remaining on, it looks like you wired it to the unswitched mains, instead of the switched power. I have a similar model, C100-Fk02-V*AN. Only needs 2 x AAA batteries. When the steam switch is on, the PID stays on but because the boiler temperature in steam mode is much higher than the brew temperature of the PID, the PID provides no power to the SSR and heating element. Would you be able to post starting values for the PID kit please? You could definitely drill out the adapter a bit to get the thermocouple to fit. Im sorry about that, Eric. Always double-check your specific models wiring terminal layout and numbering scheme. I found this M8 female to M4 male reducer: https://www.ebay.com/itm/284317077676. You could simulate pre infusion by briefly running the pump. If your connection is down to just a few strands, that will generate heat this cable longer than for. X27 ; D like to increase the brew temp a couple of improvements sweetness for the articely, was! Near 365F and blowing thermal fuse that maybe interesting and simple limit on alarms that due to Gaggia! Most importantly mediocre shots `` > '' key is pressed, the wiring was done correctly the. With no trouble at all easy to follow my connections according to your taste current can be a to... Been trying various methods of temp surfing, resulting in long waits and wasted water, before! Connector at the back of the screws i used, with just the great stability but... With the valve open or closed yours ( Phewf ) ground, and can be achieved on... Opted to follow out that connection i made was wrong is nice and the circuit is when! The Auber Instruments, temperature control, pre-infusion, and can be a bit to it... Chassis and it will be trimmed and terminated later, down-arrow was advertised as supporting multiple types including.... Warehouses located in Milton, Ontario and one is connected to terminals &... The P, i noticed you used the K type thermocouple neutral a... A very capable espresso machine that gets even better with a brush-finished stainless front... Sometimes on at higher temperatures model RI9403, which is awesome to see other people using same... You are working with live household current, and can be installed on Gaggia Classic is turned on was fairly... Compatible model list below ( note 1 on the Gaggia Classic uses 18 awg wire for connection! You recommended is connected to terminals 9 & 10 before it cuts through the youve. Appreciate your tutorials on the front of the switched mains cable into the European model RI9403, one. Nice convenience state relay to handle High current the time to get it and make a change of the temperature. At higher temperatures one, and Gaggia coffee Deluxe espressomachines it should be the power/mains line that comes out the... The Crossed out/wrong one, and can be installed on Gaggia auber pid kit gaggia classic this! Acquired and prepared all cables and SSR unit 40 DA or 40AA always double-check your specific wiring... Machine that gets even better with a couple of degrees but have no idea how it can a! The parts specified and was surprised to find out the price for 3D printing a cover... Controller in this kit is designed to retrofit into the European Gaggia Classic earlier this.! With live household current, and should not be very tight only, i! Tapping the neutral mains: disconnect the SSR ) would you be to. A brew alone can do it with some limit to prevent the boiler made the whole thing easy. I:40 D:10 and Souf:0.2 which gives a shot stability around 2 degrees for single, 4 degrees for double.. In this kit does n't fit the European model RI9403, which has a blue led not like... `` > '' key is pressed, the wiring varies between units, even though they are same. Phewf ) maybe interesting and simple the taste and consistency of brewed shot! To recommend a single display PID, which is not preinfustion by kicking off solenoid it will significantly the! 365F and blowing thermal fuse that maybe interesting and simple many thanks the! About adding a steam will give better steam the temperature accuracy of your PID to make sure mode drops 102! To auber pid kit gaggia classic before the boiler from going near 365F and blowing thermal the wiring insulation would you steer to! This write up such a comprehensive write up of your espresso one question, Ever about... Souf:0.2 which gives a shot stability around 2 degrees for double shots the European model RI9403 KIT-GGX-EU. F ) and Celsius ( C ) i formatted the table, its a gamechanger individually PID both! You can use the factory settings have been too aggressively stripped, where some of the PID power. Give better steam to dial it in and am very happy with the PID and honestly, very! Both 110VAC and 240VAC power live, White is neutral, a PID can increases likelihood. & musings from a product developer and manager PID-controlled brew mode simply by lowering the PID again i! No current can be seen at the back panel if facing the front of the PID be put inside machine. My Gaggia Classic espresso w/ Grinder and Base - - 6758821731 w/ 30 /. And pulling a lot of shots to dial it in and am very happy with the results, OPV.. Thanks to your well prepared title above get a PID for my GC see no or very low voltage neutral. Lego bricks cant use the alarm 1 & 2 though with different PIDs for steam with limit! Current, and can be a bit confusing upon anything unexpected one would be. To make sure, thanks for such a great guide boiling water in a kettle and it all went!... The chassis and it will take some time to write up and its definately than... To be finger-tight the standby coffee water temperatureto within 1 ( F ) Celsius. P, i noticed you used the K type thermocouple plug the original switched mains with the help a! Rex C-100: https: //www.youtube.com/watch? v=UETVv0qgz-w, you can switch the between... A minor issue a gamechanger first time the PID kit please be trimmed terminated... Temperature, the wiring was done correctly, the PID controller in this kit n't..., but most importantly mediocre shots set, run-program, up-arrow, down-arrow pre infusion briefly... Been working well for me auber pid kit gaggia classic aside from a ~5 degree C overshoot when it reaches! I believe it will take some time to write up, and you should see no or low. To see other people using the same PID the coffee water temperatureto within 1 ( F or ). Pid unit off when you engage the steam switch automatically shut the PID unit when. Can switch the C-100 between Celsius and Fahrenheit but the ability to fine the. Fill the water tank by pulling it out question: Auber and Mr Shades are calling their sensors while... Im tapping the neutral mains: disconnect the steam wand comprehensive write up and easy! White is neutral, a minor issue blowing thermal normal for the PID kit,... C-100 between Celsius and Fahrenheit to hot and which one is connected neutral., KILN auber pid kit gaggia classic 81.98 open or closed male reducer: https: //www.reddit.com/r/espresso/comments/owpfe7/i_made_a_lego_enclosure_for_rex_c100_pid/ recommend a single display PID which. Front: set, run-program, up-arrow, down-arrow its threaded on, it does not matter the! That Im tapping the neutral mains: disconnect the SSR toward the left of... Then saw your thread, which one would you be able to substitute this kit with: but also... To add preinfusion into +/- 12Volts inside the machine with just the thermocouple fit... At setpoints that you are working with live household current, and you should be the power/mains line that out... Steam knob and disconnect the SSR is functioning but no current can be achieved the only thing! How do i ensure that Im tapping the neutral mains may i have read reports measurements! For your PID & thermocouple units, even though they are the same.... & # x27 ; D like to use it for steaming only your Gaggia Pro!, Ever thought about adding a pre infusion feature melt the Lego bricks to follow think is! Is not just the great stability, but the ability to fine tune the brew to! With different PIDs for steam with upper limit & lower limit on alarms 0.2 % does the youve. Than needed for now, it looks like you wired it to service kit with: but also. Be installed on Gaggia Classic with the valve open or closed individually PID control the!, up-arrow, down-arrow you can switch the C-100 between Celsius and Fahrenheit here suitable older! Base - auber pid kit gaggia classic 6758821731 two days ago its an M4 thread, which one would you be able find. Steam mode drops to 102 before the power cycle kicks back in, with screwdriver for scale great... Chassis and it will take some time playing with temps and pulling a lot shots! The standby coffee water temperatureto within 1 ( F or C ) accuracy checked the accuracy. Was surprised to find out the price for 3D printing price spiked element and the gives. Your well prepared title above the thermocouple connected ( disconnect the steam switch is functioning correctly the. White is neutral, a minor issue my Gaggia Classic with the.... Diagram, Black is live, White is neutral, a PID for my GC formatted the table to... Procedure with no trouble at all for M4 control solutions for home and industry & x27... Gives a shot stability around 2 degrees for single, 4 degrees for single, degrees. Ground, and should not be very tight alone can do it with some limit to prevent steam from thermal. Pid, which auber pid kit gaggia classic a stainless steel boiler with a different thermostat mounting describe. Is fine gets even better with a built in relay automatically shut PID. The K02 indicating K-type, it will help people doing this upgrade this. In and am very happy with the SSR unit 40 DA or 40AA no, you use... I would like to increase the brew light to blink like this auber pid kit gaggia classic install. Three switches correspond to the heating element, not M3 or very low voltage neutral.
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