Thanks God for the internet and thanks for the service like this - proffessional solution on time.
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1.14 Doctor-to-Sleeve Gap Jig to be used: Doctor sleeve jig Procedure: (1) Take out the developer unit from the process unit and pour out the developer material from the developer unit. (2) Using the "0.50" step of the doctor sleeve jig, rotate the two leveler adjustment screws to adjust the sleeve-to-leveler gap. (3) Check that the "0.45" step can move smoothly from the front to the rear along the sleeve-toleveler gap. Also make sure that the "0.55" step cannot be inserted into the gap. Reinstall the top cover of the developer unit. Notes: 1. When checking or adjusting the sleeveto-leveler gap, the marking position of the sleeve should be aligned with the leveler position. 2. When reinstalling the top cover, insert the hooks securely and then fix the plate springs firmly. 3. After reinstalling the top cover, check that the rubber seal is placed over the side seals correctly.
Doctor sleeve jig, Step "0.50"