RedMax BC250 - Manual (Page 17)

8. Operation
■ STOPPING ENGINE (OP3)
1. Release the throttle lever and run the engine for
a half minute.
2. Shift the ignition switch to the STOP position.
• Except for an emergency, avoid stopping the
engine while pulling the throttle lever.
■ ADJUSTING IDLING SPEED (OP5)
1. When the engine tends stop frequently at idling
mode, turn the adjusting screw clockwise.
2. When the cutting head keeps rotating after
releasing the trigger, turn the adjusting screw
counter-clockwise.
(1) Idle adjusting screw
• Warm up the engine before adjusting the idling
speed.
■ CUTTING WORK (LINE HEAD USAGE)
1. Always wear eye protection such as safety
goggles. Never lean over the rotating cutting
head. Rocks or other debris could be thrown
into eyes and face and cause serious
personal injury.
2. Keep the debris guard in place at all times
when the unit is operated.
TRIMMING GRASS AND WEEDS
• Always remember that the TIP of the line does
cutting. You will achieve better results by not
crowding the line into the cutting area. Allow the
unit to trim at its own pace.
1. Hold the unit so the head is off the ground and is
tilted about 20 degrees toward the sweep
direction. (OP6)
2. You can avoid thrown debris by sweeping from
your left to the right.
WARNING
NOTE
IMPORTANT
(1)
OP5
17 
OP6