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HOW TO SERVICE NOVA CHUCKS SAFETY WARNING Safety glasses must be worn when dealing with snap rings on the chucks. Snap rings can for fly off in any direction. Use caution and wear safety glasses. Note: Remove jaws or any other accessories attached on the chucks before disassembling the chucks.
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Titan – Disassembly NOTE: This process is demonstrated with the Titan III chuck. Follow these instructions for previous Titan chucks. Tools Required: 1. External Circlip Pliers 2. 3mm Allen Key 3. Small Flat Head Screw Driver 4. Disposable Rag STEPS...
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Titan – Disassembly STEPS DESCRIPTION IMAGE Remove the threaded pins (that are holding the pinion gears in place) with a 3mm Allen key. There will be two of these pins in total - one for each pinion gear. Remove pinion gears by pushing out of the chuck body.
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Titan – Disassembly continued STEPS DESCRIPTION IMAGE On two of the slideways there will be a stop screw which prevents the jaw slides from disengaging with the scroll ring during use. Remove these stop screws using a small flat head screw driver.
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Titan – Cleaning STEPS DESCRIPTION IMAGE Use a disposable cloth/ towel to wipe off much of the visible dirt as possible on each part. To remove built up grime, apply a degreaser/rust remover (e.g. WD40) on each part. Leave on for at least two hours (or as directed on product instructions).
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Titan – Reassembly STEPS DESCRIPTION IMAGE Before reassembly, apply a generous amount of lubricant where parts come into contact. We recommend applying the lubricant to the inner surface of the chuck body as well as the jaw slide slots before assembly.
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Titan – Reassembly continued STEPS DESCRIPTION IMAGE Put the circlip back into the groove to hold the scroll ring into place. Apply a generous amount of lubricant on the geared side of the scroll ring. Reinstall the pinion gear back into the chuck body and insert the threaded pin back in to hold its position.
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Titan – Reassembly continued STEPS DESCRIPTION IMAGE Rotate the scroll ring with the chuck key to check whether the jaw slides correctly match up at the centre. If the jaw slides match up correctly at the centre, screw the position pins back on.
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External Circlip Insert Type 13038 (Normal) Chuck Body 13039 (Europe) 13003 Back Cover SKU 13060 – 13035 Scroll Ring Titan III 1 ¼” x 8tpi 1339011 Direct Thread 1339012 Jaw Slide #1~#4 1339013 1339014 SKU 13061 – 13036 Pinion Gear...
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