o YAMAHA. SNOWMOBILE. SERVICE MANUAl. LI1-12618-00-41. 884-28197-10 transfer ports for signs of blockage. 2. Bearings and oil seals. Included in the manual, are detailed instructions, photos, charts and specifications. Service Manual. Condition: The manual is. favorites list ! 1983-1988 Yamaha Excel III 340 Series Repair and Maintenance Manual. Only $8.50. Professional Keyword Searchable Factory OEM Manual - 123 Pages.But unlike a traditional paper manual, this software can quickly search any term, locating the information you need in seconds. No more thumbing aimlessly Online instructions : PC can send various commands and data directly to the robot controller via RS232C or Ethernet and receive status information and data.