MAINTENANCE 24.7.3 LUBRICATE CENTER DRIVE SHAFT SPLINE WARNING Set the work equipment in a stable condition. Turn the machine off and apply the lock for the work equipment control levers. Apply the parking brake. Lock the front and rear frames with the safety bar and pin. 1. Use a grease pump to grease the one fitting, which the arrow points to in the illustration. 2. After greasing, wipe off any old grease that was pushed out. REMARKS Perform this same procedure for machines with auto-greasing systems. WA450-3MC 3-49