20 Pcs VFL Fiber Optic Visual Fault Locator Replacement Parts - 10 Packs Optical Ceramic Core Tube Sleeve and 10 Pcs Metal Heads Tips Fitting Connectors for Fiber Optic Tester
20 Pcs VFL Fiber Optic Visual Fault Locator Replacement Parts - 10 Packs Optical Ceramic Core Tube Sleeve and 10 Pcs Metal Heads Tips Fitting Connectors for Fiber Optic Tester
【𝐕𝐢𝐬𝐮𝐚𝐥 𝐅𝐚𝐮𝐥𝐭 𝐋𝐨𝐜𝐚𝐭𝐨𝐫 𝐀𝐜𝐜𝐞𝐬𝐬𝐨𝐫𝐢𝐞𝐬】 10 pcs Ceramic Core & 10 pcs Metal Head,perfect replacement parts for fault locators and testers
【𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐞𝐝 𝐟𝐨𝐫 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲】 Fits most VFLs for easy replacement and cost-effective operation
【𝐖𝐞𝐚𝐫 𝐈𝐧𝐝𝐢𝐜𝐚𝐭𝐨𝐫】 The absence of visible light at the fiber's end when the VFL is connected indicates that the ceramic core is worn and requires replacement
【𝐈𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭 𝐍𝐨𝐭𝐞】 The ceramic core is fragile. Handle with care and avoid applying force during installation. If red light fails to enter the fiber, inspect the ceramic core for damage prior to considering replacement of the entire pen
【𝐐𝐮𝐢𝐜𝐤-𝐂𝐡𝐚𝐧𝐠𝐞 𝐆𝐮𝐢𝐝𝐞】To replace the worn core, unscrew the metal tip, use tweezers to remove the old ceramic core, gently insert the new sleeve by hand, and hand-tighten the metal tip back on