2010 Yamaha Motorsports Apex LTX GT Owners Manual - Page 19
2010 Yamaha Motorsports Apex LTX GT Manual
Page 19 highlights
Control functions ESU10472 Low coolant temperature indicator light " " The low coolant temperature indicator light comes on when the coolant temperature is low and informs the rider that the snowmobile should be warmed up. After the engine is started, warm it up until the indicator light goes off. 1. "SELECT" button 2. "RESET" button 3. Display brightness level 3. 4. Turn the main switch to the on position, and then, after 5 seconds, release the "SELECT" button. Push the "RESET" button to select the desired display brightness level, and then push the "SELECT" button. The normal display returns when the "SELECT" button is released. 1. Low coolant temperature indicator light " " TIP If the main switch is turned to the off position or the engine is started before completing the procedure, the setting is not applied. ESU10410 The snowmobile can be operated normally after the indicator light goes off. TIP Drive the snowmobile at low speeds when the low coolant temperature indicator light is on. If the engine speed is too high, maximum engine speed is reduced to protect the engine. ESU10443 High beam indicator light " " The high beam indicator light comes on when the high beams of the headlights are switched on. (See page 18 for headlight beam switch operation.) Fuel meter, grip warmer level indicator, rear shock absorber compression damping level indicator, and thumb warmer level indicator The fuel meter, grip warmer level indicator, rear shock absorber compression damping level indicator, and thumb warmer level indicator have eight segments which show the amount of fuel remaining in the fuel tank, the grip warmer level or the thumb warmer level, 1. High beam indicator light " " 13