Скачать или смотреть TAKAGI Marco G2 Ultra Slit Lamp common refurb issues

Note: The procedure to adjust the tension on the slit width adjustment axle (11:42-13:42) should only be done AFTER you have refurbed the slit assembly. The factory settings of the axle are probably still accurate. Your issue is probably with the breakdown of the grease of the rotating slit assembly.
If you have done this and the axle tension is still too loose or too stiff, try taking the axle out by removing the knobs, (access to knob screw is under the cap of the knob), then removing the 2 outer sleeve screws holding the axle on the right side, enabling you to pull the axle completely out. Clean and re-lube the axle and reinstall.
If your issue persists, then adjust the axle tension as shown.
The very small hex Allen wrench you would need to adjust the slit axle tension is .9mm or .035".