Clean air for cab: 621B scraper ...Filter elements for the cab's air system seem to get overlooked for regular cleanings. That's because they're located on the roof. Regardless of how dirty the worksite conditions are, the filter elements keep clean air circulating cir·cu·late v. cir·cu·lat·ed, cir·cu·lat·ing, cir·cu·lates v.intr. 1. To move in or flow through a circle or circuit: blood circulating through the body. 2. inside the cab. So before you clean the elements with low-pressure air (30 psi PSI - Portable Scheme Interpreter or less), check the air inlets for leaves, dirt build-up build·up also build-up n. 1. The act or process of amassing or increasing: a military buildup; a buildup of tension during the strike. 2. , and ice or snow. [ILLUSTRATION OMITTED] Before the day's run, remove the element and tap it with your hand to get rid of trapped dirt. Do not bang it against the cab! You'll bend its sealing edge or crush crush A combination commodity trade in which soybean futures are purchased and soybean meal or oil futures are sold. Compare reverse crush. filtering material. [ILLUSTRATION OMITTED] |
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