Question about Led Lenser/Coast/Zweibruder Coast LED Lenser P5 High Performance LED Flashlight HP8405 - 59 Lumens, 1 x AA, Speed-Focus

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I got a very new Led Lenser L5 and the focus ring is blocked so that I got only a concentrated beam (spot), how could I loose it at home in order to get also a wide flood?

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Grab it tight and tvist it as hard as you can, that is what i did

Posted on Jul 14, 2011


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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017


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I have a led lenser V2 and the end cap switch will no longer turn the light off. Thanks for your help. Sincerely, Bob Mitchell


Please contact Coast Products warranty department at 800.426.5858. This light has a lifetime guarantee, and we will take care of the light for you.


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Hi, i have the Sigma 70-200mm for Canon EF and the manual focus don't work. The HSM works fine and focuses perfect, but if you choose MF, you can't rotate the focus-ring. Many greetings from Germany! Kai

Hi, not sure if you still have this issue. I have just decided to look into it again, as I had a lot of focus problems with my Sigma 70-200mm HSM lens. Since there is no Sigma support here in Beijing, I took a look - and fixed it.

Here is what I did: On the front of the lens barrel is the rubberised focus ring. This can be removed (gently ply it away from the barrel by sticking a flat bit (or plastic letter opener) between the barrel and the rubber grip. It will come not entirely loose, so you need to work your way around the lens. Keep doing that until you moved it about half way forward. At this point two fixing screws become accessible on the barrel below.

In my case, one of the screws had come loose and that blocked the focus ring from turning, as the screw was blocking rotation in the access hole on the barrel.

Hope this helps others. Simple to fix, if you know how.

Nov 26, 2010 | Sigma APO 70-200mm f/2.8 EX DG HSM Lens

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I have a 2001 Focus station wagon. the cruise control will not engage. And the high beams will not stay on (I can flick them, but they won't stay). Are these loose switches of some sort, that I could...

I would check the easy things first. That is the brake switch and the clutch switch (manual trans). Drive down the road and pull the brake pedal up with your foot and then try to set the cruise (same with the clutch pedal). Also the cruise requires that the brake light bulbs be in working order (and that there are no LED brake lights). Check fuse numbers 53 54 and 59.
The high beam problem might be related to the cruise issue, but I can't think of a reason why.

Jul 29, 2008 | 2000 Ford Focus

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