Troy-Bilt J830 사용자 설명서

The blade control is attached to the upper handle of the mower. 
Depress and squeeze it against the upper handle to operate the 
unit. Release it to stop engine and blade.

This blade control is a safety device. 

Never attempt to bypass its operations. 
 

The drive control is located on the underside of the upper 
handle and is used to engage the drive. Squeeze it against the 
upper handle to engage the drive; release it to stop mower from 
propelling. See Fig. 4-1.

The cutting height adjustment lever is located above the left 
rear wheel. To adjust the cutting height, refer to the “Assembly & 
Set-Up” Section.

The recoil starter is attached to the right upper handle. Stand 
behind the unit and pull the recoil starter rope to start the unit.

The speed control is located on the variable speed control 
housing on the upper handle. This control is used to select the 
forward speed of the mower. See Fig. 4-1 inset.
IMPORTANT: Move the speed control only when the engine is 
running. Changing the speed control setting with the engine off 
can damage the mower.

NOTE: The speeds noted on the speed control are not exact. 
Speed will vary depending on belt wear, cable wear, and mowing 
conditions.

The electric start ignition switch is located on the right side of 
the  variable speed control housing on the upper handle. It is 
used only for the electric starter.

The mulch plug is used for mulching purpose. Instead of 
collecting the grass clippings in the grass catcher, your mower 
has the option of recirculating the clippings back to the lawn. 
Make sure that the rear discharge door is closed and the grass 
catcher is removed from unit while mulching.