[. . . ] [. . . ] CONTRAST OF MISCELLANEOUS PARTS NOTES: A Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. p f y For the applying amount of lubricants or glue, follow the instructions in this manual. [. . . ] [. . . ]