Build-up on dryers

1. Provide graduated temperatures for early dryers.
2. Supply driest possible sheet to dryers.
3. Scrape dryers frequently with a good heavy scraper.
4. Run without bottom wet-end felt, or have several unfelted dryers.
5. For grades where continuous doctoring is necessary, ensure that the doctor angle is correct, and that doctors are maintained in excellent condition.
6. Install vacuum dust removers where doctors are in use.