Yetter 2920 Disc Sealer User Manual
Page 7
7
MAINTENANCE
BEARING ASSEMBLY AND LUBRICATION
Practice Safety
Understand and practice safe service procedures before doing work. Follow ALL the operating,
maintenance and safety information in the equipment operator manual. Clear the area of bystanders,
especially small children, when performing any maintenance or adjustments. Keep work area clean
and dry. Use adequate lighting for the job. Use only tools, jacks and hoists of sufficient capacity for
the job.
Never lubricate, service, or adjust machine while it is moving. Keep hands, feet, and clothing from
power-driven moving and rotating parts. Disengage all power and operate controls to relieve
pressure. Lower equipment to the ground and stop the engine. Remove the key. Wait for all moving
parts to stop before servicing, adjusting, repairing or unplugging.
Securely support any machine elements with blocks or safety stands that must be raised for service
work.
Keep all parts in good condition and properly installed. Fix damaged equipment immediately.
Replace worn or broken parts. Remove any buildup of grease, oil, or debris.
Make sure all guards are in place and properly secured when maintenance work is completed.
Assembly