Service Manual May 2018Ground Controls50 GR ™ • QS™R • QS™ W Part No. 1275811GT2-2Machine SetupHow to Setup the Machine fromGround ControlsThe ground controls can be used to setup themachine parameters from the ground. Featuresthat can be adjusted from the ground controlsinclude machine Model, Options and Speed setup.This menu can only be entered from groundcontrols with the key switch in the ground controlsposition.Tip-over hazard. Do not adjustfunction speeds higher thanspecified in this procedure.Setting the function speedsgreater than specifications couldcause the machine to tip overresulting in death or seriousinjury.Tip-over hazard. This proceduremust only be performed by atrained service professional.Attempting this procedurewithout the necessary skillscould result in death or seriousinjury.Note: Select a test area that is firm, level and freeof obstructions.1 Turn the key switch to ground controls.2 Press and hold the ground control scroll upand scroll down buttons.Ground Control Menu Buttons1 scroll down button2 enter button3 scroll up button4 escape button5 LCD display3 Pull out the red Emergency Stop button to theon position at the ground controls.Result: The ground controls LCD display willshow the following:4 Use the ground control menu buttons to selectmachine Model, Options and Speed Setupparameters. Follow the menu structureindicated on the ground control LCD display.
