Uline H-3934 Manual De Instrucciones página 5

The lift table is designed to provide years of trouble-free
service and requires very little maintenance. However,
a routine inspection and maintenance program will
prevent costly replacement of parts and/or downtime.
All service should be performed by a qualified service
person who has an understanding of lift equipment and
hydraulic diagrams. This person should be thoroughly
familiar with the operation and use of this type of
equipment.
DANGER A falling lift table can cause SEVERE
PERSONAL INJURY or DEATH. NEVER go under
the platform until the load is removed and the
scissors mechanism is secured in the raised
position with the maintenance bars.
ENGAGE THE MAINTENANCE BARS
1. Remove all load from the platform and raise the lift
table to its fully raised position.
NOTE: The maintenance bars have been
designed for use only when the lift is UNLOADED.
NEVER place any load on the platform with the
maintenance bars engaged. SEVERE PERSONAL
INJURY or DEATH and PROPERTY DAMAGE could
result.
2. Move to the roller end of the lift. (See Figure 5)
Rotate each maintenance bar approximately 90°
until the bar contacts the roller channel. Ensure both
bars are positioned correctly.
Figure 5
3. Lower the lift by depressing the DOWN button.
The lift will lower slightly until the scissors rollers
contact the maintenance bars.
4. Release the DOWN button. ALWAYS check the
position of both maintenance bars before going
under the platform or servicing the lift.
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MAINTENANCE
DISENGAGE THE MAINTENANCE BARS
1. Depress the UP button to raise the platform to its
fully raised position. When the lift is fully raised,
release the UP button.
2. Move to the roller end of the lift and rotate each
maintenance bar approximately 90° to its stored
position. Ensure both bars are in the stored position.
(See Figure 6)
Figure 6
DAILY INSPECTION
1. If the lift is equipped with an accordion bellows skirt,
lift the bottom of the bellows skirt and secure it in the
raised maintenance position with the maintenance
ties.
2. ALWAYS engage the maintenance bars and ensure
the scissors mechanism is securely blocked in the
raised position before performing ANY lift inspection
or maintenance.
3. Before use, visually inspect the lift for worn,
damaged or broken components. If any of these
conditions exist, REMOVE the lift from service and
contact a qualified person.
4. Raise the platform and visually inspect the hydraulic
components (i.e., pump, hoses, fitting and cylinders)
for oil leakage. If oil leakage exists, REMOVE the lift
from service and contact a qualified service person.
5. Check the condition of the warning labels. They
are for the safety of the operator. If the labels are
worn, missing or unreadable, REPLACE them before
placing the lift back in service. Finally, raise the lift
and disengage the maintenance bars by returning
them to their stored position.
0421 IH-3934