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    Zubler Vario Press 300 problem

    From the Manual: If the temp of the oven is below 700 degrees it will need to go through a preheat cycle before you load the ring. Do not load the ring first. Start the program, wait for preheat to finish. When 'load ring' appears press the green button. Platform lowers. Load the ring and...
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    BACK PAIN.

    We spend a lot of time working on ergonomics here. With a little training, and refocusing of that training on an on-going basis you can achieve a comfortable posture that will reduce back pain. Chair, chair height, and workbench height are critical. Spend more on a chair than you think you...
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    3m Sinfony???

    ew, yuck... The stuff we handle on a daily basis is gross enough as it is without me adding my own biological signature to it. The safety person here would probably tear me a new one if they caught me doing that. However, management is so cheap that I'm am crossing my fingers they don't read...
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    3m Sinfony???

    I really like the clear silicone stuff. Protip: dab your fingers in some alcohol based hand sanitizer while the silicone is setting up. You can now shape it anywhere and anyway you like and it won't stick to your hands. edit: spellchecker needs new bateries
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    To repair a chipped stone die

    Mix raw dental stone with super glue. Place it on the area with your favorite fine tipped tool. I like really small endo-files. You end up with a repair the same color as your die and the repair can easily be modified with a sharp knife or small burr. It bonds really well same color as the...
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    What's a good steamer?

    Car 54 is correct. The Reimers line is the very best. We have the 240v. model. We never turn it off except for service. It's on 24/7. It goes from cold to 80psi in less than 5 minutes. I open the pressure vessel once a year to clean the mud out, and the solenoid and electrical contactor...
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    Fire Extinguishers

    Fire Code will vary depending on state. Generally: Class A - General Combustibles. "The employer shall distribute portable fire extinguishers for use by employees on Class A fires so that the travel distance for employees to any extinguisher is 75 feet or less." Class B - Flammable Liquids...
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    handpiece blues

    Hey look at that, I learned something new. We have a rather significant number of older NSK models, so that is what I tend to work on. I'll have to get my hands on one of the newer models and tear it apart. Could be interesting to see what is different. Still, it can't be rocket surgery to fix.
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    handpiece blues

    Zahn sells the Presto Aqua cartridge for $210.99. It's a dead simple job. No special tools required and takes less than 5 minutes. The NSK can be a little more involved. Sputtering usually is the result of worn out brushes. They cost about $30 and takes 10 minutes. No specialized tools...
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