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GB - 30
M71044
A - Booster Battery
B - Disabled Vehicle Battery
1. Connect positive (+) booster cable to booster battery (A)
positive (+) post (C).
2. Connect the other end of positive (+) booster cable to the
disabled vehicle battery (B) positive (+) post (D).
3. Connect negative (–) booster cable to booster battery negative
(–) post (E).
4. Connect the other end (F) of negative (–) booster cable to a
metal part of the disabled machine engine block away from
battery.
5. Start the engine of the disabled machine and run machine for
several minutes.
6. Carefully disconnect the booster cables in the exact reverse
order: negative cable first and then the positive cable.
Replacing Fuse
The electric start circuit is protected by one 20 Amp fuse.
1. Locate electric start fuse holder under console on right side of
machine.
MX20147
• Open fuse holder (A) and remove socket with fuse.
• Check metal clip in fuse window. Discard fuse if clip is broken.
• Install new 20 Amp fuse in socket.
• Install socket with fuse in cover. Ensure that plastic tab of fuse
holder is securely fastened to fuse socket.
Service Miscellaneous
Using Proper Fuel
Use regular grade unleaded fuel with an octane rating of 87 octane
or higher. Fuel blends containing up to 10% ethanol or up to 15%
MTBE reformulated fuel are acceptable. Do not use fuel or
additives containing methanol as engine damage can occur.
Always use fresh, clean fuel that is purchased in a quantity that can
be used within approximately 30 days, or add fuel stabilizer.
Fuel is blended to give best seasonal performance. To avoid
engine performance problems such as hard starting or vapor lock,
use in-season fuel. Use fuel during warm weather that was
purchased during that season, and use fuel during cold weather
that was purchased during that season.
Fuel can become stale in machines with engines that are used
seasonally or infrequently during a season. Stale fuel can produce
varnish and plug carburetor components which can affect engine
performance.
Keep fuel storage container tightly covered and in a cool area out of
direct sunlight. Fuel can break down and degrade if not sealed
properly or exposed to sun and heat.
Condensation may collect in the fuel tank because of a variety of
operating or environmental conditions and, over time, may affect
your machine’s operation. Fill fuel tank at the end of daily use and
store fuel in plastic containers to reduce condensation.
For best year-round performance and fuel-handling, add stabilizer
to fuel immediately after fuel purchase. Such practice helps prevent
engine performance problems and allows fuel storage in the
machine all year without draining.
Filling Fuel Tank
Fill fuel tank at the end of each day’s operation to prevent
condensation and freezing during cold weather.
IMPORTANT: Avoid Damage! Electric charge from booster
battery can damage machine components. Do not install
negative booster cable to machine frame. Install only to the
engine block.
Install negative booster cable away from moving parts in the
engine compartment, such as belts and fan blades.
IMPORTANT: Avoid Damage! Help prevent machine circuit
damage. Make sure replacement fuse is the correct size.
B
A
C
E
F
D
CAUTION: Avoid injury! Fuel vapors are explosive and
flammable:
• Shut engine off before filling fuel tank.
• Do not smoke while handling fuel.
• Keep fuel away from flames or sparks.
• Fill fuel tank outdoors or in well ventilated area.
• Clean up spilled fuel immediately.
• Use clean approved non-metal container to prevent
static electric discharge.
• Use clean approved plastic funnel without screen or
filter to prevent static electric discharge.
IMPORTANT: Avoid damage! Dirt and water in fuel can cause
engine damage:
• Clean dirt and debris from the fuel tank opening.
• Use clean, fresh, stabilized fuel.
• Fill the fuel tank at the end of each day’s operation to keep
condensation out of the fuel tank.
Use a non-metallic funnel with a plastic mesh strainer when
filling the fuel tank or container.