Installation & Operator’s
Manual
SEC18
18,000 lbs.
77-50280W
Page 1: ...Installation Operator s Manual SEC18 18 000 lbs 77 50280W ...
Page 2: ... or rewinding steel cable always use hand protection to eliminate the possibility of cuts caused by burrs slivers from broken strands DRUM Always make sure that there are at least 5 complete turns of steel cable left on the drum before winching KEEP HANDS AND FINGERS CLEAR OF STEEL CABLE AND HOOK WHEN OPERATING WINCH Do not put your finger through the hook when reeling in the last few feet If your...
Page 3: ...o not rely on the winch to hold it for an extended period Examine winch before using Components may be affected by exposure to everyday weathering chemicals salts and rust Do not fully extend steel cable while under load Keep 5 COMPLETE TURNS of steel cable around the winch drum When loading a boat into a trailer without reel or side hull rollers make sure the trailer is submerged in the water whe...
Page 4: ... and attach the supplied solenoid bracket by removing the two screws from the motor end bearing assembly Fig 1 3 Mount the solenoid assembly and solenoid bracket to the winch 4 After frame and additional plates are setup mount the roller fairlead to the mounting frame using the supplied bolts and nuts Before mounting fairlead remove 1 horizontal and 1 vertical roller They will be re installed afte...
Page 5: ...nd inset the plug of the remote control NOTE After the winch is mounted and powered check the direction of the power in and power out buttons on the remote If you wish to switch the direction disconnect the cable from the battery switch the yellow cable with the blue and reconnect the battery cables Disconnect the remote when not in use Fig 3 Socket cover Solenoid assembly Yellow Blue Yellow Red R...
Page 6: ...ard and backward Fig 6 and Fig 7 to check winch running directions Wait until the motor stops before reversing directions CAUTION Do not power winch out for more than 10 seconds at a time This may cause damage to the brake system WINCH OPERATION Fig 5 OUT IN Solenoid assembly Remote control 7 Stand back when pulling When complete rewind the cable onto the drum Cable must be rewound under a load of...
Page 7: ...inch mount This may overload winch mount and or front receiver DO NOT DISENGAGE CLUTCH LEVER WHEN THERE IS A LOAD ON THE WINCH Mile Marker electric winches utilize an automatic load holding brake therefore no adjustment to clutch is needed to maintain load Store the remote control cord in a safe place when not in use to prevent use by children or other unauthorized persons who could injure themsel...
Page 8: ...lways be used when attaching winch hooks to nylon slings NOTE The shackle must pass through both eyes of the sling The safe working load of the nylon sling is based on the use of both eye ends Do not use the cable or hook to connect directly to the nylon sling Direct pull on load using the winch vehicles as the anchor with pulley block attached to the load The most important aid to successful winc...
Page 9: ...he better choices Always use a tree saver strap wherever possible Only connect the steel cable to an object that will be able to resist the pulling power of the winch being used All moving parts within the electric winch have been lubricated using high temperature lithium grease at the factory No further internal lubrication is required for the life of the winch If using steel cable lubricate the ...
Page 10: ...k for voltage at armature port with switch pressed If voltage is present replace motor Water has entered motor Drain and dry Run in short bursts without load until completely dry Motor runs too hot Long period of operation Let winch cool down periodically Motor runs slowly or without normal power Battery runs down Recharge battery by running vehicle engine Insufficient current or voltage Clean tig...
Page 11: ... Seal 21 1 77 502080W 21 Brake Shaft Assembly 22 2 77 502080W 22 Gasket 23 1 77 502080W 23 Motor End 24 1 77 502080W 24 Gear Input sun 25 1 77 502080W 25 Screw 26 1 77 502080W 26 Pin 27 1 77 502080W 27 Locating Pin 28 1 77 502080W 28 Spring 29 1 77 502080W 29 Clutch Handle 30 1 77 502080W 30 O Seal Ring 31 1 77 502080W 31 Seal Ring Cover 32 1 77 502080W 32 Ring 33 10 77 502080W 33 Screw M6 x 60 34...
Page 12: ...ithin thirty days by the end user Warranty submis sions must reference winch serial number to be valid Warranty will only be valid for the original purchaser of the winch and installed on the vehicle for which it was originally registered The owner will be responsible for removing the winch and returning it to Mile Marker freight prepaid unless a determination is made that replacement parts can be...
