How the 67 Counties of Pennsylvania Got Their Names [1] That the names by which we know the sixty-seven counties of Pennsylvania were well chosen and fittingly bestowed must be apparent to anyone who has given even passing attention to the subject.
Step 7: Drain the mower oil. Remove the drain plug, and drain the oil into the container. When the oil stops dripping, replace the drain plug. Remove the drain sleeve or Arnold Siphon Pump.ou can use this sleeve to drain the oil from the engine's crankcase. Keep in mind that the instructions for changing the oil in your lawn mower model may be slightly different. 1  Print How-To. 2  Instructions.
Step 2. Open the hood of the mower and locate the oil fill tube. The fill tube has a yellow cap, and the dipstick attaches to the bottom of the cap. Turn the cap counterclockwise with your hands, and remove the cap from the fill tube.Wipe the dipstick with a shop rag and place the cap/dipstick to the side.tep 1. Place the Murray push mower on level ground. Start the engine and allow it to run for two minutes to warm the oil. Shut the engine off, and pull the spark plug wire off the spark plug. Snap the wire into a hook located on the front of the engine while the wire is disconnected from the spark plug.