2012 Yamaha Motorsports Phazer R-TX Owners Manual - Page 62
2012 Yamaha Motorsports Phazer R-TX Manual
Page 62 highlights
Periodic maintenance and adjustment 1. 2. Place the snowmobile on a level surface and apply the parking brake. Remove the front cover (PZ50RT / PZ50GT / PZ50MT) or open the shroud (PZ50VT), and then remove the air filter case cover. (See page 49 for the procedures.) Unhook the air filter element frame fasteners. 3. 1 1. Air filter element frame fastener 1. Throttle lever pivot 2. Engine stop switch housing 3. Throttle lever 4. The T.O.R.S. will be activated and the engine speed will be limited to less than the clutch engagement speed. (See page 83 for the clutch engagement speed.) WARNING! If the engine speed does not decrease to less than the clutch engagement speed, stop the engine by turning the main switch to the off position and consult a Yamaha dealer. Operating the snowmobile with a malfunctioning T.O.R.S. could result in loss of control. [EWS00362] ESU11894 Lift up the air filter element frame and check the air filter element. If there is any snow on the air filter element, remove the element and brush off the snow, and then install the air filter element. 5. Checking the air filter Check that there is no snow under the air filter element frame after each ride. In addition, snow may need to be cleaned during a ride depending on the riding conditions. 6. Place the air filter element frame in the original position, and then hook the fasteners onto the frame. Install the air filter case cover, and then install the front cover (PZ50RT / PZ50GT / PZ50MT) or close the shroud (PZ50VT). 56