INSTRUMENT AND CONTROL FUNCTIONS3-53NOTE:Make sure there are no other immobi-lizer keys close to the main switch, anddo not keep more than one immobilizerkey on the same key ring! Immobilizersystem keys may cause signal interfer-ence, which may prevent the enginefrom starting.2. If the engine starts, turn it off, andtry starting the engine with thestandard keys.3. If one or both of the standard keysdo not start the engine, take thevehicle, the code re-registeringkey and both standard keys to aYamaha dealer and have the stan-dard keys re-registered.EAU32922LCD tachometerThe LCD tachometer allows the rider tomonitor the engine speed and keep itwithin the ideal power range.When the key is turned to “ON”, all ofthe display segments of the LCD ta-chometer will appear one after the oth-er across the r/min range and thendisappear, in order to test the electricalcircuit.NOTE:The first segment of the tachometer willflash while idling or riding until the cool-ant temperature has reached 60 °C(140 °F), so this is not a malfunction.CAUTION:ECA10031Do not operate the engine in the ta-chometer red zone.Red zone: 14000 r/min and above1. LCD tachometer2. Tachometer red zone5VXE1.book Page 5 Monday, February 9, 2004 5:39 PM