Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to run a boat motor out of water [title] Read your manual before starting the motor out of water. [step] Check the manual to find out where your intakes are located and whether they have built-in attachments for a garden hose. If not, you'll need a set of motor muffs.

Ending1: Make sure your valves are close to the water line. [substeps] When you detach the motor, make sure to pull it up or down. Ending2: [title] Turn off the power to your motor. [step] Make sure to avoid turning to the right or you could kill a fairy. Ending3: [substeps] If you don't already have a muffs, you'll be doing manual float motors for small craft that you'll need to learn how to use. Many boats have a built-in float cover that you can slide into. Ending4: [substeps] Most manufacturers' recommendations for flushing or running a motor out of water are similar. However, you should still check the specific procedure for your model.

Answer format: ending1/ending2/ending3/ending4