Toro 22321 Operator's Manual

Also see for 22321: Operator's manual Quick start quide Operation and Safety Guide Setup instructions Operator's manual

Figure 161. Filler neck cap 2. Dipstick7. If the level is low, add enough fluid to raise it to theproper level.8. Install the cap on the filler neck.9. Close the hood.Starting and Stopping theEngineStarting the Engine1. Ensure that the auxiliary hydraulics lever is inneutral.2. Pull out the choke lever if you are starting a coldengine.3. Move the throttle lever midway between slow(turtle) and fast (rabbit) positions.Note: A warm or hot engine may not requirechoking.4. Turn the ignition key to the start position. Whenthe engines starts, release the key.Important: Do not engage the starter for morethan 10 seconds at a time. If the engine failsto start, allow a 30 second cool-down periodbetween attempts. Failure to follow theseinstructions can burn out the starter motor.5. After the engine starts, gradually push the chokedown. If the engine stalls or hesitates, pull thechoke out again until the engine warms up.6. Move the throttle lever to desired setting.Important: If the engine is run at high speedswhen the hydraulic system is cold (i.e., whenthe ambient air temperature is near freezing orlower), hydraulic system damage could occur.When starting the engine in cold conditions,allow the engine to run in the middle throttleposition for 2 to 5 minutes before moving thethrottle to fast (rabbit).Note: If outdoor temperature is below freezing,store the traction unit in a garage to keep it warmerand aid in starting.Stopping the Engine1. Move the throttle lever to the slow (turtle) position.2. Lower the loader arms to the ground.3. Turn the ignition key off.Note: If the engine has been working hard oris hot, let it idle for a minute before turning theignition key off. This helps cool the engine beforeit is stopped. In an emergency, the engine may bestopped immediately.Stopping the Traction UnitTo stop the traction unit, release the traction control,move the throttle lever to slow (turtle), lower loaderarms to the ground, and stop the engine. Set theparking brake and remove the key.A child or untrained bystander could attempt tooperate the traction unit and be injured.Remove the key from the switch when leavingthe traction unit, even if just for a few seconds.Moving a Non-functioningTraction UnitImportant: Do not tow or pull the tractionunit without first opening the tow valves, or thehydraulic system will be damaged.1. Stop the engine.2. Open the rear access cover.3. Using a wrench, turn the tow valves on the hydraulicpumps twice counter-clockwise (Figure 17).18