Using the Airmar P66 Transom Mounting Bracket is a breeze. First, gather your standard mounting hardware. Then, position the bracket on the transom of your boat where you want to mount the Airmar P66 transducer. Make sure it's level and secure it tightly using the hardware. When using your boat, keep in mind that this bracket is built for rough waters, but it's still a good idea to avoid extremely harsh conditions if possible. For maintenance, after each use, rinse the bracket with fresh water to remove any salt or debris. Check the mounting bolts regularly to ensure they're tight. If you notice any signs of wear or damage, replace the bracket promptly to keep your transducer in top - working condition.