Dim Lumie Bedbug

Lumie bedbug glows once again.

A short repair tale about a little bedtime bug.

A friend mentioned that their son’s Lumie Bedbug lamp was intermittently working and that it was shortly going to be visiting the bin if it didn’t buck its ideas up.

Er, no I said.

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FixItWorkshop, Worthing, May’19, Lumie Bedbug.

The bug night light was meant to glow orange, once switched on, but it only lit up when the cable was wobbled about.

The power connection on this model is a standard USB (B) connector, the ones commonly used to charge Android phones.  If the power lead was faulty, it would be easy to find a suitable replacement.

The bug comes apart by removing the silicone outer layer and releasing the tangs holding the two halves of the bug together.  One screw holds the PCB in place and once removed, the whole thing comes to pieces.

The USB socket was a little out of shape, presumably from some rough handling.  A quick nip with a pair of pliers and it was back as it should be.

The plug was also a little out of shape, but with a bit of careful re-shaping, it fitted the socket perfectly.

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Once reassembled, reconnected and powered up, the bug glowed without flickering.  Result.

Cost of replacement:  £50.  Cost of repair:  One tea and one custard cream, that I made myself.

Gaggia Espresso Machine with a nasty blockage

A Gaggia Espresso machine gets a rebuild.

Home coffee machines are very cool.  Home espresso machines are even better as they’re the closest you can get to a coffee shop brew, in my opinion.  Due to heat, water and coffee mixing up on a regular basis, they need ownership with care for long life.

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FixItWorkshop, Worthing, May’19, Gaggia Espresso Machine.

Top tips for longer coffee machine life:

  • Use filtered water, especially if you live in a hard water area
  • Clean the tank regularly
  • Keep all rubber seals, especially those around the main coffee making area, clean with a damp cloth

Someone got in touch with a machine that was a few years old, but had once made a lovely cup of coffee.  The owner had used it daily but recently it had begun to leak and not perform at its best.  The machine had also been to a UK repair specialist, but sadly, they couldn’t solve the problems.  I always test appliances when they arrive to confirm the fault and as expected, water came out of places it wasn’t supposed to.

I’ve worked on a few of these machines, so I know the drill.  Remove the lid, make a note of the wiring connectors, the pipes and remove the bolts holding the main boiler in place.  I also ordered a service kit (new seals) for a reasonable £7.99.

The main boiler separates into two halves which reveals the main boiler chamber and exit for hot water.

This boiler was in poor condition and years of corrosion and scale had built up and was probably blocking the main group head, the bit where you attach the group handle/ filter bit to make coffee.

Time for more dismantling.  The group head is held in position with a couple of screws, but years of corrosion had taken their toll and this head was going nowhere.  Great care was needed as the soft metal is easily damaged.

Thinking about this a bit more, I decided to cut a screw thread into one of the water holes in the head and use a bolt to lever the group head apart.  It worked.  Once off the head revealed loads of debris and scale.

The next job was to give all parts a thorough clean, re-faced with wet and dry paper as needed and use new seals as part of the reassembly.

Once back together, the boiler was reinstalled and reconnected.  After a few blasts of fresh water through the machine, it was ready to make its first proper brew.

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Cost of replacement:  £100-300.  Cost of repair:  £7.99, my time, one tin of elbow grease, one cup of coffee and a ginger nut.

 

 

A bit of 70’s fun: Sona J996 Coffee Percolator

An office find, escapes the scrap yard.

Despite the 1970’s kitsch-ness of the electric percolator, they are very good at making coffee and the delightful coffee smell you get when brewing-up is sublime.  Here’s an advert from the time.

Top tips for keeping your coffee percolator in good order:

  • Descale using a kettle descaling solution as needed
  • Keep the coffee strainer clear of debris
  • Make sure the lid always fits between the strainer and the percolator body

A colleague found this percolator while clearing out an abandoned office cupboard.  I suspect that this one might have been bought as a wedding present way back and had ended up in the office when someone had decided play the role of barista at work.

It was missing its power lead and was headed for the recycle bin, when I intervened.

The power lead needed was an obsolete design used on British appliances of the era and was similar in design to the more modern and current, IEC C13 or ‘kettle lead’.  However, modern kettle leads did not fit this percolator.

More drastic action was needed.  Luckily, I had an old appliance I no longer needed, so I scavenged a board mounted IEC C13 socket from it and replaced the one originally fitted.

After some soldering and a bit of jiggery-pokery, this Sona Percolator now brews coffee using an up-to-date power lead.

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Cost of replacement:  £40.  Cost of upgrade: £0.

A Dyson DC34 Animal dodges the bin

A repair and top tips for keeping your Dyson DC34 running for longer.

Every home should have one of these hand held dust busters.  Simple as that.

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FixItWorkshop, Worthing, May’19, Dyson DC34 Animal.

Why?  Because they are easy to use, easy to clean and last ages on a charge.

Top tips for keeping your Dyson DC34 running for longer

  • Keep the filter cleaned (wash regularly)
  • Remove any build-up of hair from the roller beaters
  • Keep all electrical connections clean (use WD40 or similar)

This one was admitted to the workshop with one fault, but the diagnosis revealed two problems.

When in use, the roller beaters would stop frequently and not restart.  The cure for this problem was to remove all the hair from the roller spindles and the internal motor belt drive, which was held together with a couple of screws.  Once all the hair was removed, the rollers worked much better, but not perfect.  A quick blast of air and a quick spray with contact cleaner into the motor and the rollers were once again, working as they should.

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On a full charge, one of these Dysons should run for about 20 minutes, but this one didn’t.  The battery wasn’t holding the charge, so after a quick look online, a new one was purchased for just under £20.  Great value.

It felt really good to save another product on its way to the bin.

Cost of replacement:  £200.  Cost of repair:  £20, plus one cuppa, ginger cake and ice cream.

JD Bug Scooter gets a light service

A bit of TLC to bring a scooter back from the brink.

We were very lucky to be given a ‘micro style’ JD Bug scooter for one of the kids, by a kind neighbour.  It features mini wheels, a solid metal foldable frame, which makes for easy portability and height adjustable handles.  It’s easy to see why loads of kids have these scooters as they’re easy to ride and very manoeuvrable.

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FixItWorkshop, March’19, JD Bug Scooter.

This one had been well used, but had been kept clean and tidy.  However, before issuing it to the child concerned, it needed a few ‘bugs’ addressing.

First and foremost was the wheels.  Both wheels are fitted with standard skateboard bearings (a total of four).  Both wheels were noisy and tight when spun, which would affect speed and handling of the scooter.  Now, I might eventually change the bearings as they’re pretty cheap and easy to obtain, but for now, I just removed the wheels, popped out the bearings and regreased them, once I’d removed the dust cover.  Refitted, they sounded much better.

Next was the frame and the locking mechanism.  It was rattly and weighward which again would have affected handling.  After a light application of spray white grease and a small adjustment to the lock, the frame was much more rigid.

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The last thing was the headstock, which is similar to those found on a bicycle.  This one sounded hideous and clearly had no lubrication whatsoever.  Again, access was straightforward and just involved basic tools, although I did have to dig out my 36mm spanner- serious stuff.  Just a couple of pinch clamps and two locking nuts held the headstock together and after a clean up with penetrating oil, an oily rag and some new grease, it was as good as new.

So after some light TLC, this scooter was ready for another child to enjoy, for little cash.

Cost of replacement:  £40.00  Cost of repair:  Some oil, grease and a bit of fettling, one cuppa.

Kenwood Chef repair: Real time video

A Chef repair gets it’s own video!

I carry out a few Kenwood Chef repairs a year and usually, they can be brought back to full health with simple tools and repair components.  I’ve not had a faulty Chef brought in to the workshop which hasn’t left ready for service.  Yet.

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Fixitworkshop, March’19, Kenwood Chef A901 with a repaired motor.

One common theme with all older machines is that the motor speed control circuitry can fail which either manifests itself with symptoms including, but not restricted to; electrical burning smells and smoke, the motor not running smoothly or not running at all.  While the failure of a Kenwood Chef may look spectacular when it happens, the repair is fairly straightforward, if you have some basic skills, tools and some patience.

This particular A901 came in with four faults; poor feet condition, cracked cowling, the speed control knob was loose and once I opened up the motor unit to look further, burned-out capacitors.

To some, this list of faults might seem a bit daunting, but it’s standard fare on a Chef of this age and to be expected after thirty plus years service.  Due to the excellent design of the product, the faults are all repairable with commonly available parts.

After about an hours’ work, the feet were replaced, the motor circuitry repaired and the replacement cowling refitted.  The speed control knob had come away from the motor body and only required the pin that held it in place ‘pressing’ back in to the housing, resulting in one happy mixer.

One of my aims on this website is to share my experience and best practice so for the first time, I made a video of the complete motor repair in real-time.  So, if you have a Chef to repair and twenty minutes, grab yourself some popcorn, a notepad and pen and enjoy.

Cost of replacement:  £150.00 and up.  Cost of repair: £30 plus my time and tea.

Money, that’s what I want

A cool 1980s toy robot money box gets repaired.

Who doesn’t like a toy robot? I mean, everyone loves a toy robot, especially one with pop up eyes and one that eats coins.  No?  Well, you’re wrong if you don’t agree!

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FixItWorkshop, March’19, Tomy Mr. Money.

This is my own Tomy Mr. Money, which I’ve had since about 1988 ish, so it’s getting on a bit.  Like me.

Back then, I wasn’t that diligent about leaving batteries in situ for long periods and when I dusted off this piece of retro cool for my daughter to play with, we discovered that the passing of time had not been kind to the old battery or insides.  Which was a bit of a shame.

However, I wanted to show everyone that old toys are way cooler than new ones, so out with the screwdrivers, cleaning stuff and hammer (well, not the hammer) to see what could be done.

Luckily for me and Mr. Money, the battery compartment hadn’t fared too badly with just light corrosion to the battery terminals, which soon cleaned off with brake cleaner and some light filing to near good as new standard.

With a new AA battery installed, Mr. Money didn’t really respond that well to having money placed on his hand.  In years gone by, a coin placed on his hand would trigger his eyes to open, the hand to raise to his mouth, the coin to be eaten and lips to be licked, as well as doing a little side to side dance.  Mr.Money was now looking a bit arthritic.  Could it be that new money is a lot lighter than the 1980s money he was designed for or was it just that the battery corrosion had run deeper than first appeared.  I suspected the latter.

I took Mr. Money apart and found that the microswitch that triggers the mechanism was corroded and needed cleaning and that some of the moving parts also needed a quick brush up, all of which had Mr.Money back to rude health.

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FixItWorkshop, March’19, Tomy Mr.Money, in pieces.

While doing the repair, I decided that it wasn’t obvious how the toy came apart and that some owners might decide to scrap theirs due to similar problems.  So, I decided to make a little slide show of the dismantling, to help others.  Enjoy.

Cost of replacement:  £ priceless/ eBay if you’re lucky.  Cost of repair:  One IPA beer.