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Maintenance
Determine the left and right sides of the machine
from the normal operating position.
Maintenance Safety
WARNING
While maintenance or adjustments are being
made, someone could start the engine.
Accidental starting of the engine could seriously
injure you or other bystanders.
Remove the key from the ignition switch, engage
parking brake, and pull the wire(s) off the spark
plug(s) before you do any maintenance. Also
push the wire(s) aside so it does not accidentally
contact the spark plug(s).
WARNING
The engine can become very hot. Touching a hot
engine can cause severe burns.
Allow the engine to cool completely before
service or making repairs around the engine area.
• Park machine on level ground, disengage drives,
set parking brake, stop engine, remove key or
disconnect spark plug wire. Wait for all movement
to stop and allow the machine to cool before
adjusting, cleaning or repairing. Never allow
untrained personnel to service machine.
• Keep the machine, guards, shields and all
safety devices in place and in safe working
Recommended Maintenance Schedule(s)
Maintenance Service
Interval
Before each use or daily
Every 50 hours
Yearly or before storage
Maintenance Procedure
• Check the blower housing/impeller.
• Check bags.
• Clean muffler and rear frame area.
• Clean rear screen in the hopper.
• Check condition of belt.
• Clean blower.
condition. Frequently check for worn or
deteriorating components and replace them with
the manufacturer's recommended parts when
necessary.
WARNING
Removal or modification of original
equipment, parts and/or accessories may
alter the warranty, controllability, and safety
of the machine. Unauthorized modifications
to the original equipment or failure to use
original Exmark parts could lead to serious
injury or death. Unauthorized changes to the
machine, engine, fuel or venting system, may
violate applicable safety standards such as:
ANSI, OSHA and NFPA and/or government
regulations such as EPA and CARB.
• Keep hands and feet away from moving parts.
If possible, Do Not make adjustments with the
engine running. If the maintenance or adjustment
procedure require the engine to be running and
components moving, use extreme caution.
WARNING
Contact with moving parts or hot surfaces
may cause personal injury.
Keep your fingers, hands, and clothing clear
of rotating components and hot surfaces.
• Check all bolts frequently to maintain proper
tightness.
17
Maintenance
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