. OPERATION EXPLANATION OF COMPONENTS 2. Use linch pin (3) to set so that the towing pin does not come out. 3 - 61 TOWING P 1. Insert to wing pin ( 1) into hole (2) i Reverse this operation to remove GREASE PUMP The grease p ump is st ored inside the t oolbox on the front lef t of the rear frame. After usin g the pump, wip e off all the greas e from the outside of th e pump a nd stow the pum p in the toolbox. 1. faces the outside of the machine. 2. Using th e bottom o f grease pump ( 1) as the fulcrum, tilt grease pump (1) towards you and remove it from holder (3) 3. Lift grea se pump ( 1) up and remo ve it from the grease box 4. When st owing the he above Steps 1 - 3 in the pump (1)