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Old 27th Feb 2019, 12:23 am   #18
Graham G3ZVT
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Join Date: May 2010
Location: Greater Manchester, UK.
Posts: 18,676
Default Re: Are there any Ex GPO engineers here? Dorman Lamps

Quote:
Originally Posted by merlinmaxwell View Post
The problem with idiot proofing is that here are some clever idiots, the Keeler opthamascope has a battery that can fit either way round (positive either end, negative on a side spring) made it easy to charge at the bottom and light at the top. So many people asked which way round it went so an arrow was put on it.
https://www.euroenergy.co.uk/keeler-...100-p-531.html
At that price I would want a technician to call and change it for me.
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