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The no longer available Tradco TH61 key can be replaced with the current TH52 key from the current 1133 model mortice lock. (At least this was the case for my lock...) Available for about $7 here in Oz.

a couple of design & manufacturing problems have marred my experience with what is essentially a good 3d printer. not mentioned in the video is the build plate adhesion diminishes very quickly and was not very effective for abs or pteg right from the beginning. The first nozzle temperature sensor failed after 6 months. (they must know that this is an ongoing problem as they supply a spare one i...

No need to buy the plastic manifold and thermostat, in this case, saving $$$. The original, poorly designed, shaft seal failed at 70K. VW serviced car with immaculate coolant. The seal is actually on the impeller side- not under the pulley as pointed out in the video. I was able to reuse the toothed drive belt and was able to easily tension it just by pushing down on the pump body by hand while...

What Edisons probably don't want you to know.... Cheap choice of a mild steel shaft makes it impossible to unscrew the seized impeller after 2 years. Making the pump a throw-away after the cheap main seal fails.

How to cheaply refurbish a Hayward Pool Vac Ultra- I used over-sized 5mm 316 balls. you may only need 3 or 4 larger balls in the A-arm rollers. Make sure to re-install the a-arm rollers with the ball removal channels covered by the arm.

Lg 1049C not getting enough current due to an over extended motor brush. I initially miss-diagnosed this as a faulty water level sensor. Make sure that you disconnect power before attempting any repairs!

3 year old Vga unit. Started intermittently freezing then stopped being recognised by windows. Culprit turned out to be a broken wire in the camera head. Average video quality only.

Sirolan Laserscan and Fleececorer (known as the Fleecescan system) in use at Gostwyck shearing shed, Armidale. Able to sample, clean and accurately measure diameter and other fleece properties for over 1000 fleeces per day. Sorry about the limited resolution of the original video.