GB - 16
MOVING UNIT MANUALLY
Disengage (2) transmission bypass levers to
drive unit and engage (1) transmission
bypass levers to push unit manually
(figure 8).
STARTING AND SHUTTING OFF
ENGINE
Starting the Engine
NOTE: Disengage the PTO, engage the
parking brake, and place the steering levers
in neutral prior to starting the engine.
1. If the engine is cold, push the choke
control away from operator position to
start. If the engine is warm or hot, do not
use choke.
2. Move the throttle to 1/3 Fast position.
See Engine Manual for detailed
instructions.
IMPORTANT: DO NOT operate starter for
more than 15 seconds per minute as damage
can occur.
3. Turn ignition key to start position and
release once the engine has started.
4. Pull the choke lever toward operator
position when the engine is warm. Wait
until the engine is running smoothly
before operation.
IMPORTANT: Let the engine warm up
several seconds to several minutes
depending on outside temperature.
Stopping the Engine
1. Stop unit.
2. Disengage PTO.
3. Set throttle lever to slow.
4. Turn ignition switch to off position and
remove key.
5. Set parking brake.
OPERATING MOWER
1. Start engine.
2. Set throttle lever to fast.
IMPORTANT: Never engage PTO if mower is
plugged with grass or other material.
3. Engage PTO to start mower blades.
NOTE: The parking brake must be
disengaged prior to moving the steering
levers from the neutral lockout position.
4. Release parking brake.
5. Use steering levers to move the unit.
6. Disengage PTO to stop mower blades.
TRANSPORTING UNIT
ALWAYS shut off engine, set parking brake,
remove key, and close fuel shut-off valve or
drain fuel when transporting unit on a truck or
trailer. Tie unit down securely. Do not tie
down by linkages, guards, cables or other
parts that may be damaged.
FOR BEST PERFORMANCE
Cut grass when it is dry.
Keep mower blades sharp.
Keep mower deck properly leveled.
Adjust anti-scalp rollers to prevent scalping.
Do not set height of cut too low. For very tall
grass, mow twice.
Do not travel too fast.
Mow with the engine set at full throttle.
When mulching, only remove 1/3 of grass
length per cutting.
Discharge clippings into areas already cut.
Vary cutting pattern with each mowing.
Do not allow grass or debris to collect inside
of mower deck. Clean after each use.
WARNING: DO NOT disengage
or bypass transmission and coast
downhill.
Figure 8
1. Transmission Bypass Lever Engaged
2. Transmission Bypass Lever
Disengaged
1
2