[SOLVED] I'm looking for Bosch SMS6100300 service manual or maintenance guide (free) - Dishwasher Forum

Hello my good fellows,
My Bosch SMS6100300 dishwasher has failed, and I’d like to fix the problem myself, so if anyone has a a repair guide or service manual for this appliance, or can provide some advice, I’d really appreciate it. When I try to start a cycle, nothing happens: no lights or sounds, and no water flows. It just failed mid-cycle yesterday. I’m looking for some advice to fix it. Please don't share the operating manual, I already have it and it’s not helpful.
Thanks in advance!

Welcome to the Dishwasher Repair Forum! I experienced a comparable problem with my Bosch SMS6100300 dishwasher a few months ago, and I found a detailed service guide online. It features detailed directions, electrical schematics, and diagnostic hints. Here’s the URL, I discovered it on a blog on a subreddit :

>>> Bosch SMS6100300 Dishwasher Service Manual & Schematics (PDF)

🙏 Caroline and 22 other persons liked this post

@Vincent, Thanks you very much! This is exactly what I was looking for! 👍👍👍

Hi, assistance required please I also have a Bosch SMS6100300 dishwasher, and I got the service manual shared above. Could anyone explain how to test the electrical supply and what parts to inspect initially? I’m a bit confused by the electrical diagrams. Any suggestions would be appreciated!

Start by checking the basics: 1. Power Supply: Use a multimeter to test the outlet and the terminal block where the power cord connects to the dishwasher. You should see around 120V (or 240V, depending on your model). 2. Door Switch: This is a common failure point. If the door isn’t fully closed or the switch is faulty, the dishwasher won’t start. Test the switch for continuity with a multimeter. 3. Thermal Fuse: If the dishwasher overheated, the thermal fuse might be blown. Check it for continuity as well.

Here are some additional resources and instructional videos:
- https://www.ukwhitegoods.co.uk/forums/thread/public-support-forums/help-and-support/dishwasher-help-forum/56430-siemens-dishwasher-not-drainining?p=489888
- Check out comment #423: https://www.bosch-home.co.id/en/mkt-category/dishwashers/built-in-dishwashers/built-in-dishwashers-with-60cm-width?qinst_type=inst_type_inst_type_built_under

And here’s a helpful video to get you started. Skip to minute 9 for the troubleshooting steps: YouTube Video

I just got the Bosch SMS6100300 dishwasher maintenance guide from the link above. Couldn’t find it elsewhere without paying. Thank you a lot for providing it, you’re cool!

Hello, I’m having trouble with my dishwasher too. I inspected the electrical supply, and the outlet, evrything is fine, but there’s no power at the terminal block. According to the wiring diagram in the manual, I expect to have some voltage there, correct? How do I test the mainboard? Is my appliance completely dead? The fuse seem fine, I checked it with a voltage meter. Any ideas? 🤔

I think my dishwasher has an electrical problem because it won’t start at all. I’m not very skilled with repairs, but I’m willing to give it a try. I have a current tester and some basic equipment. Can someone help me on where to start? I’ve heard the control board, pump, or door switch could be the issue. Any suggestions would be helpful, can provide serial number if needed!

Don’t Rush into changing parts immediately. Depending on the problem, the method to troubleshooting issues may vary. Sometimes, appliances are recalled for safety, and you can simply allow the company handle everything. Does your appliance have issues with the display, lights, or makes noises? Start with the basics by checking the power supply, latch, and control board. It’s important to proceed step by step instead of hastily swapping parts like the mainboard or pump. First, check if the appliance is powered on. It’s as simple as that. Also, check the door switch and fuse. If you’re a complete beginner in appliance repair, it might be better to call a service center to prevent causing more damage, even if it costs a little extra. They can easily diagnose the problem and identify the faulty part. Then, it’s up to you whether you decide to replace it yourself. (A tip: always unplug the dishwasher before working on it).

I believe I damaged my dishwasher thermal resistance while trying to swap the water valve. Now it won’t heat at all while operating. Is it possible I caused more issues? Something’s not right. I downloaded the Bosch SMS6100300 maintenance guide guide hopefully it’ll help me figure out what went wrong. Hoping for the best...

Here’s my checklist for diagnosing a faulty dishwasher: Power Supply: Verify the dishwasher is receiving power. Test the outlet and connection point too. Latch: Test for continuity. A faulty wire can stop the dishwasher from working. Thermal Fuse: Inspect if it’s damaged. Replace it if necessary. Mainboard: Examine for visible damage or loose connections. Motor and Pump: Check for continuity and ensure they’re working properly. For more comprehensive instructions, refer to this link. : https://www.mumsnet.com/talk/1502641-Dishwasher-leaving-residue-in-glasses-bowls/76125671/create-report

Here’s what I found:

We particularly recommend a third rack as a feature though this will make the most use of the space within your dishwasher and it will give your cutlery a better clean. For each test load we coated four dinner plates four salad plates and two bowls with a variety of foods and then we microwaved them for five minutes to set the stains. Though we have yet to create a truly silent dishwasher it s now much easier to put the dishwasher on and simply forget about it. If your dishwasher drain hose remains clogged after trying the various methods outlined it may be time to consider a more in depth inspection or professional assistance. Another area that is vulnerable to germs and bacteria is the filter. While dishwasher detergent is a soap it doesn t work the same as other types of soap. The most common reasons your dishwasher has a burning smell are a defective electronic control board damaged user interface control or a faulty pump and motor assembly. Spoiler alert It s mostly good. If you are unsure about your own dishwasher reference the manual for specific guidelines. The irony of posting shit on mumsnet telling people to spend less time on mumsnet. Lastly some laundry detergents contain enzymes more on those later. When trying to work out if a pan is dishwasher safe you can look at one of two things. As the bubbly water of the sink becomes harder to see through knives and other sharp objects can hide away underneath the sudsy water. They reflect the authenticity of a handcrafted item and are not present in mass produced alternatives. Bringing Appliances Back to Life. Reviews from actual users highlight potential shortcomings in certain dishwashers that manufacturers won t advertise such as noise levels insufficient spray coverage ineffective cleaning etc. The big downside to powder detergent is that it can be a little trickier to use than tablets and liquid detergents. They do contain RSPO certified palm oil and each tablet has a dissolvable PVA wrapper and comes in a recyclable or compostable cardboard box. With highly skilled drainage engineers located all over the UK we can have a team of professionals with you in no time at all. If your dishwasher has a rinse aid dispenser ensure it s filled to prevent any clogs or blockages. We did not previously have drainage issues so I don t believe it is any blockages but I am planning on checking. If you don t see any signs of wear test it further by closing the door on a piece of paper. This then results in much higher energy consumption. Simply place a bowl of vinegar upright in the top tray of your dishwasher and run it hot for one empty cycle. In contrast complaints about water and energy consumption were relatively low 31 on average. With tightening federal energy standards most manufacturers have ditched the heating element in favor of a condensation drying system. Press the Start button to save the new setting. For this guide in particular a dishwasher also needs to be made of stainless steel both on its front and inside its cleaning compartment. I understand it has a certain well um fragrance As for cleaning that spoon I m suspecting that the salt and lye used to make lutefisk may have something to do with it. In general you can think of dishwashers like a Kickstarter campaign The more you pay the more perks you get.

@Miroslav, It doesn’t really make much sense to me, but okay 😅