I installed a new windshield but it doesn't want to adjust. Any recommendations on lubrication or such?
Windshield adjustment
- Thread starter Mark Palmer
- Start date
You've got dirty balls!!!!!!!! Actually, the ball bearings in the windshield guide channel plus the channel itself accumulate grundge (technical term) over time and cause the mechanism to get stiff and bind. Take some Super Clean, Purple Power or Simple Green and squirt liberally into the guide channels and let it sit for a few minutes. Then rinse out the guide channels with a garden hose with a jet nozzle. If you have a compressor, then blow the moisture out of the channel, let dry and then spray silicone lube liberally in the channels and voila! you are good to go. Don't be tempted to use a harsh solvent like brake clean in lieu of the Super Clean, etc. as the solvent doesn't play well with the innards of the channel mechanism.
Mike
OP
OP
First thing tomorrow.
Thanks again, Mike
Thanks again, Mike
I have encountered issues with some aftermarket windshields when installed on the NT700, specifically with their mounting holes. These holes often require elongation to achieve the full adjustment travel range during installation.
This issue arises from the manufacturing process. The windshield material is cut in a flat pattern, then heated and formed over a mold using vacuum forming. This process distorts the initially round holes, causing slight misalignments in their spacing. As a result, mounting holes no longer align properly, and lateral forces are applied to the sliders during installation. These forces prevent smooth operation, even when lubrication is applied.
To resolve this, the distorted holes must be elongated to restore proper alignment and allow the sliders to function as intended.
This issue arises from the manufacturing process. The windshield material is cut in a flat pattern, then heated and formed over a mold using vacuum forming. This process distorts the initially round holes, causing slight misalignments in their spacing. As a result, mounting holes no longer align properly, and lateral forces are applied to the sliders during installation. These forces prevent smooth operation, even when lubrication is applied.
To resolve this, the distorted holes must be elongated to restore proper alignment and allow the sliders to function as intended.
I'm going to second Bruce's reply. It could be a case of binding due to the hole alignment. I would look to (slightly) enlarge the holes horizontally, in order to give the windshield additional adjustment ability and allow it to move better within the track.
check my thread on cleaning and Re-lubing the windscreen channels, it may help ...
[How To] - Cleaning and Re-lubing the windscreen channels | How To's
The NT is getting some well deserved TLC. As part of it, since my windscreen was getting a lil difficult to go up and down, I decided to clean and re-lube the channels. Process: Remove the rubber > remove the plastic plate > remove windscreen > remove the rubber covers. Used de-greaser and...
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