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GB - 30
SHORT TERM
NEVER spray unit with high-pressure water
or store unit outdoors.
Inspect unit for visible signs of wear,
breakage or damage.
Keep all nuts, bolts and screws properly
tightened and know unit is in safe working
condition.
Store unit in a cool, dry protected area.
LONG TERM
Clean unit thoroughly with mild soap and low
pressure water and lubricate (See Lubricate
Unit on page 23 in Maintenance). Touch up
all scratched painted surfaces.
Remove weight from wheels by putting
blocks under frame or axle.
When storing unit for extended periods of
time, remove all fuel from tank and carburetor
(run dry). Refer to Engine Manual.
Clean and charge the battery. Charge battery
every three to four weeks when storing unit.
Fuel System
Gasoline left in the fuel system for extended
periods without a stabilizer will deteriorate,
resulting in gum deposits in the system.
These deposits can damage the carburetor
and the fuel hoses, filter and tank. Prevent
deposits from forming in the fuel system
during storage by adding a quality fuel
stabilizer to the fuel. Follow the
recommended mix ratio found on the fuel
stabilizer container.
To treat the fuel system for storage:
1. Add fuel stabilizer according to
manufacturers’ instructions.
2. Run engine for at least 10 minutes after
adding stabilizer to allow it to reach the
carburetor.
NEVER store the engine with fuel in the fuel
tank inside of a building with potential
sources of ignition.
To Take the Unit Out of Storage
1. Refer to the engine service manual to
prepare the engine for service.
2. Put fresh, clean fuel in the fuel tank.
3. Begin the maintenance schedule.
4. Charge and install the battery.
STORAGE
WARNING: AVOID INJURY.
Read and understand entire
Safety section before proceeding.
ACCESSORIES
Part No. Description
79206400 Mulching Kit 52" Decks
(991065)
79206500 Mulching Kit 60" Decks
(991056)
79100500 Striper Kit
79100800 Discharge Cover Kit
(991065)
79206800 Discharge Cover Kit
(991056)
79202700 Headlight Kit
79102500 Bagger Adapter Kit - 60"
Decks
79102600 Bagger Adapter Kit - 52"
Decks
89100200 CZ-HD 2-Bag Bagger
89100300 HD Series Bagger
SERVICE PARTS
Part No. Qty Description
21542700 1 Air Filter - Kohler
Courage
21541400 1 Engine Oil Filter -
Kohler Courage
21545100 2 Hydraulic Oil Filter
21541700 2 Spark Plug - Kohler
Courage
21541500 1 Fuel Filter - Kohler
Courage
07200026 1 PTO Belt - 52” Decks
07200028 1 PTO Belt - 60” Decks
07211500 1 Traction (Hydro Pump)
Belt
03253800 1 Blade - 52” Decks
03253900 1 Blade - 60” Decks