10. The air tool must be properly lubricated before operating. Do not use this tool for other than its intended use. If used for other purposes, JET disclaims 11. Never start a percussion type air tool (chipper, any real or implied warranty and holds itself breaker, buster, etc.) without securing the...
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When not in use, disconnect tool from air 33. Do not lubricate the tool with combustible source. liquids, such as kerosene, diesel or jet fuel. 22. Shut off air supply and discharge any residual 34. Do not dispose of this tool with normal pressure from tool before removing hose, household waste.
As with any tool operation, safety of operator and bystanders should be first priority. If there are questions or comments, please contact your local supplier or JET. JET can also be reached at our web site: www.jettools.com.
Specifications were current at time of publication, but because of our policy of continuous improvement, JET reserves the right to change specifications at any time and without prior notice, without incurring obligations.
Set air pressure to 90 psi. Any missing parts or damage should be reported ® immediately to your JET distributor. Do not use a IMPORTANT: Connecting a quick-change damaged tool. Read this instruction manual...
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(See also “Troubleshooting” Use a light oil containing rust inhibitors, such as section.) SAE #10. Many JET air tools have integral oil • reservoirs, which should be kept filled when in-line Contaminated air such as a dirty air system oilers are not used.
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Figure 2 Recommended arrangement of air piping and air line system JCT-6680 Horizontal Grinder...
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Troubleshooting JCT-6680 Horizontal Grinder Any disassembly of the tool should be done by qualified service personnel. For problems not addressed below, contact JET technical service at 800-274-6846. Problem Possible cause Remedy Tool will not start. Air valve closed or obstructed.
Non-proprietary parts, such as fasteners, can be found at local hardware stores, or may be ordered from JET. Some parts are shown for reference only, and may not be available individually. JCT-6680 Horizontal Grinder...
Accessories; Shop Tools; Warehouse & Dock products; Hand Tools; Air Tools NOTE: JET is a division of JPW Industries, Inc. References in this document to JET also apply to JPW Industries, Inc., or any of its successors in interest to the JET brand.
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