chris25810
Well-known member
The question i get asked the most about GO7 chassis
Why did my brand new width coil break/quit adjusting?
For those of you that have bought these chassis from me or done the Bob Roberts Deluxe kit yourself, you may have noticed something different with the width coils. It doesn't seem to matter who you buy these coils from, they all look the same and have the same common problem. The ferrite core in these comes set in a middle of the road location and trying to move the core can sometimes be difficult and you may even break it after just a few turns.
Try this next time: before you install the new coil, thread it out from the bottom, coat the core with some anti-seize compound and put it back in the way you took it out. Turn it slow and when it starts to bind STOP! At this point, heat it up with a heat gun and run the core up and down a couple times while its hot. If you don't have a heat gun, install the whole coil assembly and it and leave it alone until you install the chassis and let the monitor burn for a couple hours. Once it's good and warm, then twist on it all you want. You will have a very slim chance of getting any major adjustment out of these otherwise, the plastic shell is way too tight on the core.
i know this belongs in the monitor section and if the mod's wanna move it, go ahead. I posted it here just cuz i figured more people would see it.
Why did my brand new width coil break/quit adjusting?
For those of you that have bought these chassis from me or done the Bob Roberts Deluxe kit yourself, you may have noticed something different with the width coils. It doesn't seem to matter who you buy these coils from, they all look the same and have the same common problem. The ferrite core in these comes set in a middle of the road location and trying to move the core can sometimes be difficult and you may even break it after just a few turns.
Try this next time: before you install the new coil, thread it out from the bottom, coat the core with some anti-seize compound and put it back in the way you took it out. Turn it slow and when it starts to bind STOP! At this point, heat it up with a heat gun and run the core up and down a couple times while its hot. If you don't have a heat gun, install the whole coil assembly and it and leave it alone until you install the chassis and let the monitor burn for a couple hours. Once it's good and warm, then twist on it all you want. You will have a very slim chance of getting any major adjustment out of these otherwise, the plastic shell is way too tight on the core.
i know this belongs in the monitor section and if the mod's wanna move it, go ahead. I posted it here just cuz i figured more people would see it.
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