Specifications

Maintenance
Before Initial Use:
• Read the Owner’s Manual completely.
Before Every Trip:
• Verify that the tongue weight and load are within proper specification.
• Check the brake fluid reservoir to ensure it is at least three-quarters full.
• Examine the actuator for wear, bent parts, corroded/seized parts or other
damage.
• Test the actuator to verify the brakes are working prior to use.
• Verify all lights are working properly.
• Verify the coupler latch is locked to the ball properly.
• Verify the safety cables are properly attached to the tow vehicle.
• Verify the emergency brake cable is attached properly to the tow vehicle.
• Verify the boat is properly loaded on the trailer and properly tied down to the
trailer.
• Verify and/or correct tire pressure.
• Ensure the lug nuts are properly torqued. (is must also be done after the
first 25 miles of towing and every 100 miles thereafter.)
• Verify the wheel jack is retracted and swung up and in the locked position
prior to towing.
• Verify the tow vehicle has not exceeded the load capacity prior to towing.
• Verify the oil level is proper for the wheel bearings equipped with the oil bath
system.
• Check the guide pole bars to ensure they are tight.
Every three to six months or 250 miles (in addition to above):
• Grease the trailer jack.
• Oil the trailer jack handle in accordance with the manufacturers’ recommen-
dations.
• Examine the entire trailer for any abnormalities or damage.
• Examine the trailer bunks for any signs of abnormal wear.
• Lubricate all the rollers on the trailer with a light coat of oil.
Annually (in addition to the above):
• Have the braking and suspension system inspected by a certified technician.
• Change the oil in the oil bath.
MasterCraft Trailer Manual • Page 30