Avoid a $2,000 Mistake when Changing Hydraulic Fluid on a Zero Turn Mower. Follow the proper steps and procedures in changing the hydro fluid and filters in.. 1. Getting to know your Gravely mower https://youtu.be/5MaAJjpXpU02. Gravely Before start checklist https://youtu.be/K4MwH5m3RYs3. Tips.
Next, position the mower on a level surface and secure it with the parking brake to provide a stable working environment.. Disconnecting the Battery. To disconnect the battery in your Husqvarna zero turn mower, follow these steps: raise the seat and rotate it forward, use two ½" wrenches to disconnect the black battery cable, and set the deck to the lowest possible setting.. Parts Required to Change a Zero-Turn's Hydraulic Fluid. Filter; Hydraulic Fluid; How to Change the Hydraulic Fluid in a Zero Turn Mower (Step By Step Guide) Now that you have all your tools and parts, let's go through the steps required to change the hydraulic fluid in your zero-turn mower. Jack Up Rear of the Mower. The first thing you.