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B800 suddenly switching off
http://paulcbuff-techforum.com/viewtopic.php?f=8&t=5030
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Author:  srdavids [ Sat Feb 18, 2017 8:39 pm ]
Post subject:  B800 suddenly switching off

Hi,

My Alienbee 800 unit is suddenly switching itself off(fuse is tripping?) I can hit the test cycle a few times and it works fine, but it will make a pop sound and I won't be able to cycle off/on until I have unplugged it.

I have had my B800s for about 7 years now, they had light duty use for about 4 years and I have used them a few times over the past 3 years since I stopped photographing professionally.

I recently had to buy a new flash bulb, as the other had gone out. It had been working fine earlier today too, probably took about 80 photos on 1/4 power, then took a break for a couple hours, came back and now I can't get it to fire without tripping the fuse.

Any thoughts/advice?

Thanks

Author:  Technical Support [ Mon Feb 20, 2017 4:49 pm ]
Post subject:  Re: B800 suddenly switching off

Repetative switching indicates a problem with too much power draw, heat, or a defective power switch. In any case, the light will need to come in for service.

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