Practice safe maintenance, Work in ventilated area – John Deere CD4039DF008 User Manual

Page 29

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Safety

DX,SERV

–19–17FEB99–1/1

PRACTICE SAFE MAINTENANCE

TS218

–UN–23AUG88

Understand service procedure before doing work. Keep
area clean and dry.

Never lubricate, service, or adjust machine while it is
moving. Keep hands, feet , and clothing from
power-driven parts. Disengage all power and operate
controls to relieve pressure. Lower equipment to the
ground. Stop the engine. Remove the key. Allow machine
to cool.

Securely support any machine elements that must be
raised for service work.

Keep all parts in good condition and properly installed. Fix
damage immediately. Replace worn or broken parts.
Remove any buildup of grease, oil, or debris.

On self-propelled equipment, disconnect battery ground
cable (-) before making adjustments on electrical systems
or welding on machine.

On towed implements, disconnect wiring harnesses from
tractor before servicing electrical system components or
welding on machine.

DX,AIR

–19–17FEB99–1/1

WORK IN VENTILATED AREA

TS220

–UN–23AUG88

Engine exhaust fumes can cause sickness or death. If it is
necessary to run an engine in an enclosed area, remove
the exhaust fumes from the area with an exhaust pipe
extension.

If you do not have an exhaust pipe extension, open the
doors and get outside air into the area

05-7

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