User manual. This manual explains detailed use of the MSC-2Dx. Quick chart (Inside Carry Bag). Reference chart. The meaning of icons in this manual: Sections Table of contents package conents • Read online or download PDF • CatEye MSC-HR10/MSC-HR20 User Manual. New Cateye MSC-HR20 Watch with Heart Rate Monitor. Includes original box, manual, insert sheet, watch, and heart rate strap. Note box itself is a little worn but Thank you very much for purchasing the CAT EYE MSC-2Dx. The MSC-2Dx is a multi sports computer that Owner's Manual download Cateye MSC-HR20 Heart Rate Monitor Programmable Watch ONLY NO CHEST STRAP SENSOR.Summary of Contents of user manual for cat-eye msc-hr10. Page 1 The use of the MSC-HR10 or MSC-HR20 watch is for sport purposes only and it is not meant May 15, 2009 - MSC-HR20 manualsVarious options to help understand your CatEye product including instructions manuals, quick start documents, and product videos. CatEye MSC-HR10/MSC-HR20 • User guide • Download PDF for free and without registration! Cateye MSC-HR20 Pdf User Manuals. View online or download Cateye MSC-HR20 Manual.