Instructions for the McCulloch String Trimmer MAC 2816

Mixing Fuel and Oil

• 1

  Pour half of the gasoline in a container, preferably a gas can with a spout. Add the oil, then add the remaining gasoline. Replace the cap.

• 2

  Mix the gas and oil by gently shaking the sealed container.

• 3

  Unscrew the gas cap on the fuel tank of the 2816 and fill the tank, being careful not to overfill the tank. Make sure to replace the cap.

Starting a Cold Engine

• 4

  Set the choke lever on the left side of the trimmer to the choke position.

• 5

  Press the primer bulb on the left side of the trimmer 10 times to prime the carburetor.

• 6

  Depress the trigger on the handle until it is at the full throttle position.

• 7

  Pull the starter cord at least four times in quick succession. If the engine does not start up, pull four more times until the engine turns over.

• 8

  Let the engine run for about 10 seconds, then switch the choke lever to the start position and pull the starter cord four more times in quick succession. Leave the switch in the start position for 10 seconds, then flip the switch to the run position.

Replacing Line

• 9

  Unscrew the knob on the bottom of the trimmer and remove the spool, spring and housing. Remove any remaining cutter line so that the spool is empty.

• 10

  Measure an 18-foot length of line of cutter line. Place one end into the two holes on the top of the spool and pull them through, making sure they are even in length.

• 11

  Wrap the line around the spool in a clockwise fashion, making sure not to twist the lines. Leave about 5 inches of line at the ends. Lock the the line ends on the notches on both ends of the spool.

• 12

  Place the spring on the center of the housing and then place the spool on top of the the spring inside the housing. Make sure to feed the lines through the holes on both ends of the housing.

• 13

  Squeeze the spool in the housing to depress the internal spring. Pull both ends of the line so that they remove themselves from the spool notches. Place the spool back onto the trimmer post and screw the knob back on tightly to lock it into place.