LittleMachineShop.com HiTorque 7500, Руководство пользователя

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To adjust the cross slide gib:
1. Loosen the three lock nuts on the side of the cross slide.
2. Slightly loosen all three set screws on the side of the cross slide.
3. Snug each set screw equally. This will lock the cross slide in position.
4. Loosen each set screw 1/8 turn to allow the cross slide to move.
5. While holding the set screws from turning, tighten the lock nuts.
6. Test by turning the handle. Loosen or tighten all the set screws the same amount until the
cross slide moves freely, but without play in the dovetail.
Cross Slide Nut
The cross slide nut is adjustable to remove free play from the cross slide feed screw.
The cross slide nut is partially split and set screws adjust the gap to allow adjustment of play in
the nut.
To adjust the cross slide nut:
1. Move the cross slide as far back as it will go. The screw disengages.
2. Engage the nut and move the cross slide back toward you enough that the nut is fully engaged.
3. Adjust the set screws in the cross slide nut to remove play without making it hard to turn.
Compound Rest Gib
The compound rest also incorporates a gib for adjustment.
To adjust the compound rest gib:
1. Loosen the four lock nuts on the side of the compound rest.
2. Slightly loosen all four set screws on the side of the compound rest.
3. Snug each set screw equally. This will lock the compound rest in position.
4. Loosen each set screw 1/8 turn to allow the compound rest to move.
5. While holding the set screws from turning, tighten the lock nuts.
6. Test by turning the handle. Loosen or tighten all the set screws the same amount until the
compound rest moves freely, but without play in the dovetail.
Compound Rest Nut
The compound rest nut is adjustable to remove free play from the compound rest feed screw.
The compound rest nut is partially split and set screws adjust the gap to allow adjustment of play
in the nut.
To adjust the compound rest nut:
1. Remove the compound rest by removing the two socket head cap screws that lock it from
rotating.
2. Turn the compound rest over to access the adjustable nut.
3. Adjust the cap screw in the cross slide nut to remove play without making it hard to turn.
4. Replace the compound rest and the two socket head cap screws.
Apron Position
The apron is adjustable to center the half nuts horizontally on the lead screw.