Discharge Tunnel Plug; Adjusting Cutting Height - Toro 21012B Operator's Manual

Operation
Figure 12
Removing
1. Stop engine and wait for all moving parts to
stop. For protection, always keep hands and feet
away from mower housing while engine is
running. Raise discharge door. While holding
discharge door up, grasp handle on grass bag and
lift bag off mower. Allow discharge door to
close.
Note: When removing the grass bag, the bag
ramp scoops out any clippings that
may be plugging the discharge
opening. If the discharge opening
remains plugged, clear all clippings
from the mower with a stick.
Emptying
1. Grasp bag frame handle and rear of grass bag.
Gradually tip bag forward to empty clippings.

Discharge Tunnel Plug

1. Make sure engine is off.
2. Open discharge door and insert plug into
discharge tunnel opening (Fig. 13). Since the
plug is slightly wider than the discharge tunnel
opening, you must rotate the plug clockwise
slightly while inserting it.
GB–14
795
1. Plug
3. Push plug all the way into the discharge tunnel
opening.
4. Lower discharge door over plug.

Adjusting Cutting Height

The six (6) letters on the belt cover represent the
height-of-cut settings. All wheels automatically adjust
to the same height-of-cut setting.
1. Stop the engine and pull wire off spark plug
(Fig. 10).
2. Use one or two fingers to squeeze the
height-of-cut adjustment lever (Fig. 14).
To raise the wheel height, squeeze the lever to
unlock the height-of-cut and pull up on the
mower. Release lever when desired height is
found. To lower the height, squeeze the
height-of-cut adjustment lever and push down on
the mower while rolling the mower forward.
Use the pointer on the link rod to locate the
correct setting.
3. Make sure the height adjustment lever is locked
into a height setting before beginning operation.
The height should not change when the
height-of-cut is locked.
Figure 13
1339