Marcum LX5 Power Switch

  • riverruns
    Inactive
    Posts: 2218
    #1305033

    Went too turn on my LX5 and the knob that you turn to power on the unit spins and does not turn on the unit. If I apply pressure to it at an angle it will power on. This isn’t good. Can anyone offer me any help? Thanks.
    Shawn

    Calvin Svihel
    Moderator
    Northwest Metro, MN
    Posts: 3862
    #1136351

    There is a small set screw that might be loose on the side of the knob.

    BBKK
    IA
    Posts: 4033
    #1136354

    Sounds like a loose screw or maybe someone turned it to far and stripped the plastic knob underneath.

    hamms
    Mn
    Posts: 493
    #1136480

    This happened to mine. Tightened it up and ready to do business.

    woody_036
    Spooner, Wi
    Posts: 198
    #1136768

    Quote:


    There is a small set screw that might be loose on the side of the knob.


    Calvin,

    That is one crisp “up close” picture. I could never take a pic that clear with my driod phone. Did you use a cell or regular digital camera to take that?

    Calvin Svihel
    Moderator
    Northwest Metro, MN
    Posts: 3862
    #1136793

    Quote:


    Quote:


    There is a small set screw that might be loose on the side of the knob.


    Calvin,

    That is one crisp “up close” picture. I could never take a pic that clear with my driod phone. Did you use a cell or regular digital camera to take that?


    Galaxy III camera phone….super nice phone.

    hamms
    Mn
    Posts: 493
    #1136890

    It is super small not sure, MarCum fixed mine ,I had screen jumping around on my lx5 and they replaced the motor. Fine ever since. I have the Gallaxy S2 and it takes great photos too. Same camera as his 8 mp.

    Marcum12
    Posts: 102
    #1136930

    Mine is doing the same thing, and I only used it 4 times since I had the head replaced this last spring. Father in law looked at his today and told me it took an allen wrench. His smallest one would not fit it. I didn’t get a chance to look at mine yet.We’re going to try to get to it today. Otherwise guess I will have to stop by Marcum monday on the way to winnie, if someone knows what size wrench let us know. Thanks.

    Bryan Myers
    Moderator
    Posts: 586
    #1137008

    Just went and checked and it is a .050″ Allen to tighten the set screw. Hope that helps!

    woody_036
    Spooner, Wi
    Posts: 198
    #1137019

    Quote:


    Quote:


    Quote:


    There is a small set screw that might be loose on the side of the knob.


    Calvin,

    That is one crisp “up close” picture. I could never take a pic that clear with my driod phone. Did you use a cell or regular digital camera to take that?


    Galaxy III camera phone….super nice phone.


    I’ve heard great things about them….might have to upgrade.

    riverruns
    Inactive
    Posts: 2218
    #1137056

    Thanks for the size Bryan .
    Shawn

    milemark_714
    Posts: 1285
    #1137072

    Quote:


    Just went and checked and it is a .050″ Allen to tighten the set screw. Hope that helps!


    Will also remember that,I probably have a dozen of them.My original LX3 has a small brass straight slot set screw.It is as old as the last Colorpoint unit made.

    hamms
    Mn
    Posts: 493
    #1137145

    Found it weird they didn’t have a flat spot on it for screw to hold better. I will say MarCums service was great.

    Marcum12
    Posts: 102
    #1137330

    Fixed mine today. Father in law had small wrench from laser sight he bought. Surprised at how small of a turn it took to tighten. Good to go now.

    BBKK
    IA
    Posts: 4033
    #1137389

    Too bad these marcums are not as reliable as vexilars…. you would never see the power switch get loose on a vexilar, just ask any fl-8 owner.

    chamberschamps
    Mazomanie, WI
    Posts: 1089
    #1137404

    Quote:


    Too bad these marcums are not as reliable as vexilars…. you would never see the power switch get loose on a vexilar, just ask any fl-8 owner.


    The real irony is that your ripping on vexilars on a thread about broken marcums…

    Oops, almost forgot my devils face

    BBKK
    IA
    Posts: 4033
    #1137406

    Quote:


    Quote:


    Too bad these marcums are not as reliable as vexilars…. you would never see the power switch get loose on a vexilar, just ask any fl-8 owner.


    The real irony is that your ripping on vexilars on a thread about broken marcums…

    Oops, almost forgot my devils face


    IMO a loose screw does not make something broken.

    I just said that to the fella who pointed me to this thread saying it was ironic when I said there are hardly any problems with marcum mechanical flashers that are not battery/charger related then this thread was posted with a “broken” power switch. Well now I guess I have to add a loose screw to the list.

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