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Samurai Appliance Repair Man's Blog

A blog by Samurai Appliance Repair Man in General

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About this blog

Pearls of appliance repair wisdom from the Appliantology Forums

Entries in this blog

Non-PCM Repair on a Jazz Board Refrigerator

This is a newish Maytag jazz board refrigerator presenting with a warm FF and cold FZ. This was not your typical defrost failure. The failure here was the evaporator fan was not running. I troubleshot the problem without disassembling the freezer-- did it all from the jazz board.  Even though this is a modern, computer-controlled refrigerator, what you're about to see are actually old skool troubleshooting techniques that have been largely lost in the appliance repair trade today: r

Field repairs on electronic control boards: the new PCM frontier

I used to do board level repairs on state of the art computer controlled radar systems where there was real troubleshooting involved with signal generators, digital probes, oscilloscopes, and a fully stocked bench. Yes, you had to understand how electronics circuits work and how to read electronic schematics. I did this all day long for several years in the Navy and with Delta Air Lines. And by the way, almost all the electronic failures in these units were completely invisible— you had to find

Samsung Dryer Troubleshooting and Electric Circuits Review

Many techs have trouble interpreting a schematic diagram and understanding how to use it for troubleshooting. In this webinar, held on March 29, 2019, we used a Samsung electric dryer and a GE double oven as case studies to review electric circuit principles and troubleshooting. Some of the topics we talked about: Neutral sensing in Samsung dryers: what that means, what it does, and how it affects troubleshooting Series and parallel circuits and how to identify them on a real-worl

No-parts field repairs on two dryers with failed timers

I had two service calls recently on two different dryers with the same problem: the motor wouldn't run.  These are two different dryers: one an old skool Whirlpool-built unit with the lint filter on the top panel and the other a Maytag Neptune-style dryer. Different disassembly, wiring, and schematics, and completely different timers. But in both cases, the problem was the same--a burnt contact in the timer (failed open so would not close). In the two videos below, I show you how

Twas the night before Christmas and the oven control board was repaired…

It was a cold December day when the call came in. Just a few days before Christmas. Gas oven no bake and loads of family coming to visit from out of town. The customer was desperate, hoping for a Christmas miracle. Things were looking grim when it turned out NOT to be the igniter, but the control board. Not only was the board not available for several weeks, but it didn't even make sense to spend that kind of money on this older, POS range. And yet, there was no time to get a replacement range i
Memberships

Tech Memberships at Appliantology

Appliantology is an invaluable resource for working appliance repair technicians, providing service manuals and datasheets, continuing education technical training, and a community of thousands who have your back whenever you need help or have questions. To maintain the quality of our community and keep it ad-free, we do charge an annual fee of $297 for our Professional Appliantologist membership, which unlocks all that Appliantology has to offer, including tech-only help forums and unthrottled,
Samurai Appliance Repair Man

Samurai Appliance Repair Man in Memberships

5

Finding service manuals for Kenmore model numbers in the Downloads section of Appliantology

Here's a quick tip for finding service manuals for Kenmore model numbers in the Downloads section here at Appliantology.  Let's say you have a Kenmore model number like 796.31512210. The site search doesn't play nice with special characters like the "." in the model number. Easy workaround: Use the search wild card character, "*" to replace the model number prefix including the "." like ahso: *31512210 Copy and paste that search term into the search bar at the top of the

Secrets of the Ten-Step Tango™ Troubleshooting Method Revealed!

I've been working with appliance techs online for over 20 years. One of the biggest changes I've seen in the tech community during that time is a steady decline in competence in troubleshooting electrical circuits. It's to the point today that many techs don't even know what real troubleshooting is or looks like. A common misunderstanding is that pattern recognition and parts changing are what constitute "troubleshooting."  Real troubleshooting starts with a succinct problem statement that an

MST Radio Episode 28 - The Biz of Selling New Appliances

Special guest, Justin Duby, with Just-in Time Appliance Repair in Grantspass, OR ( @applianceman97 here at Appliantology) joins us to talk about his experience selling new appliances and offer tips and advice for anyone thinking of adding this to their appliance service business. Also, at the end of the show, we give an update on the developing Facebook data-selling debacle that's unfolding. More info on this in my previous blog post.   You can subscribe and listen to th

The Facebook Zuck n' Jive

Unless you’ve been living under a washing machine all this time, you’ve undoubtedly heard the kerfuffle where Facebook was recently caught selling the personal information of over 50 million people to a marketing firm. I'm not surprised-- saw this coming a long time ago. So did Facebook Dear Leader and CEO, Mark "The Zuck" Zuckerberg. Here's an exchange between The Zuck and a friend shortly after founding Facebook: [Source: https://www.zerohedge.com/news/2018-03-25/dumb-f-ks-jul

Appliantology March 2018 Peer Group Meeting

Fantastic Peer Group meeting last night! We had 5 presentations (including mine) and I want to thank the other presenters for doing such a fantastic job! We had almost 20 techs in attendance who stayed the full two hours. Good presentations, good discussion, good times!  Here's a listing of the presentations and presenters: Network marketing for your business, @Ed V New AHAM Guidance for Safe Servicing Appliances with Flammable Refrigerants, @KaveMan Dealing with Custo

MST Radio Episode 27: Online Appliance Repair Schools- the good, the bad, and the scams

In this special international episode, the Samurai is in Fiji at Samurai International Headquarters, while Mrs. Samurai is in the Team Samurai New Hampshire pavilion. Although halfway around the globe from each other, Team Samurai comes together through the miracle of the Internet to deliver you this timely and crucial information in this episode of Master Samurai Tech Radio. We compare and contrast three online training options with the Master Samurai Tech Academy.     

A Day in the Life: A Tale of Two Refrigerator Service Calls

In this first video, we troubleshoot a warm beer compartment (fresh food) in a Frigidaire Gallery french door bottom mount refrigerator. The video illustrates the importance of following a cardinal rule of troubleshooting: Fix the obvious problem first.  In this case, the customer simply reported that the FF compartment was warm but the freezer compartment was good. We verified these temperatures upon arrival. But then the customer points out that the lights in the FF compartment were stuck

MST Radio Episode 25: Sears tech attacks customer

Samurai Appliance Repair Man and Mrs. Samurai suss out various angles and facets in a sensational recent news story where a Sears contractor tech attacked a customer. Lots of interesting lessons from this story for both customers and in-home service professionals.  Link to the news story: http://denver.cbslocal.com/2018/02/19/repairman-arrested-homeowner-attack/    
Samurai Appliance Repair Man

Samurai Appliance Repair Man

0

Troubleshooting a Gas Dryer No Heat Problem

In this appliance repair extravaganza, Samurai Appliance Repair Man shows you how to think like a real technician using the schematic as your troubleshooting strategy map and track down the cause for a no heat problem in a gas dryer. Learn appliance repair online at the Master Samurai Tech Academy Get tech support at Appliantology.org  
Samurai Appliance Repair Man

Samurai Appliance Repair Man

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Troubleshooting a Samsung Gas Range E OE Error Code with Rats Nest and Yapping Little Dogs

In this glimpse into the glamour life of an appliance tech, we troubleshoot an E-OE error code on a Samsung gas range with the added twist of rat infestation and yapping little dogs. It's winter in New Hampshire and rodents will seek out warm places but this place was a literal rats nest. The smell of rodent piss was gagging us (me and @Son of Samurai) as soon as we walked in the door. It would have been stronger if it was actually warm inside the kitchen but it was probably only about 45F which
Samurai Appliance Repair Man

Samurai Appliance Repair Man

4

Master Samurai Tech Radio Episode 23 - ASTI 2018 Wrap up and More!

In this epic episode: - Wrap up of the 2018 Annual Service Training Institute (ASTI) held in St. Petersburg, FL - Technical and business training at the ASTI - Travel tips to avoid getting sick - Fun facts to know and tell about how social media manipulates you and gives you brain damage   You can subscribe to the podcast and just listen to the audio portion here.

Master Samurai Tech Radio Episode 22: How big is the Samurai's ego?

In this special episode, we explore the question of size of the Samurai's ego. Turns out that it's so massive that we needed a whole episode devoted to it. Yes, size does matter!  Also:  - Upcoming ASTI in St. Petersburg - Tech training challenges - Three stumbling blocks to becoming a better tech - What makes Appliantology so great?  - MST Alumnus program   Subscribe to the podcast here.  
Memberships

The Master Samurai Tech Alumni Program

Training at the Master Samurai Tech Academy is already a killer deal: comprehensive, state-of-the-art training that’s online and on-demand at tuition low enough that anyone can afford it. Well now we’re kicking it up to 11 with the Master Samurai Tech Alumni program. If you have been certified* in the Core course at the Master Samurai Tech Academy (formerly called the "Fundamentals" course) or earned Master Certification at the Mr. Appliance Academy (Bundle 1 only), you can get full te
Samurai Appliance Repair Man

Samurai Appliance Repair Man in Memberships

5

It's not too late to claim this tax deduction

2017 is quickly coming to an end, and the new year is just around the corner. This is your last chance to get in some tax deductible business expenses, and an enrollment in one of our enlightening and empowering appliance tech training courses at Master Samurai Tech is just the thing!  Most of you reading this will be in either the 15% or 25% tax bracket. Training costs for your employment or business are tax deductible. If you claim your tuition as a deduction on your 1040, this is effective
Samurai Appliance Repair Man

Samurai Appliance Repair Man

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Master Samurai Tech Radio Episode 21 – Battle of the Titans: Samsung, Whirlpool, Kenmore, Amazon

Industry News: Employment numbers for the appliance repair industry Whirlpool lawsuit against Samsung because Samsung is kicking Whirlpool's corporate *ss on front load washers Samsung opening a new, state-of-the-art $380 million manufacturing facility in South Carolina Kenmore appliances on Amazon Appliantology monthly workshops Refrigerator sealed system repairs: what you really need to know Top Kendo Master at Appliantology each mo
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