Checking the Spark
Arrester
Machines with a Spark Arrester
Only
Service Interval:
Every 50 hours
WARNING
Hot exhaust system components may ignite
fuel vapors even after the engine is shut
off. Hot particles exhausted during engine
operation may ignite flammable materials.
Fire may result in personal injury or property
damage.
Do not refuel or run engine unless a spark
arrester is installed.
1.
Shut off the engine, engage the parking brake,
remove the key, and wait for all moving parts to
stop before leaving the operating position.
2.
Allow the muffler to cool.
3.
Check the spark arrester for breaks in the
screen or welds.
Note:
Replace the spark arrester if it is worn
or damaged.
4.
If you see that the screen is plugged, perform
the following:
A.
Remove the spark arrester.
B.
Shake loose the particles from the arrester
and clean screen with a wire brush.
Note:
Soak the arrester screen in solvent
if necessary.
C.
Install spark arrester onto exhaust outlet.
Electrical System
Maintenance
Checking the Safety
Interlock
Service Interval:
Before each use or daily
Important:
Ensure that the operator safety
mechanisms are connected and are fully function
prior to use.
Note:
If the machine does not pass either of the tests
that follow,
Do not operate the machine
. Contact
your authorized Toro distributor.
Checking the Engine Starting
Circuit
Note:
The state of the parking brake interlock you
are checking is shown in bold.
Engage the parking brake
The starter rotates
Check Parking Brake Interlock
Note:
The state of the parking brake interlock you
are checking is shown in bold.
Disengage the parking brake
The starter should not
rotate
Jump Starting a Discharged
Battery
The following instructions are adapted from the SAE
J1494 Rev. Dec. 2001 – Battery Booster Cables
– Surface Vehicle Recommended Practice (SAE –
Society of Automotive Engineers).
35
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