JS647530
4
SETUP,
OPERATION &
PREVENTATIVE
MAINTENANCE
LUBRICATION AND CLEANING
• Periodically clean and lubricate all moving parts and pivot points.
AIR VENTING PROCEDURES
• With the jack in the fully lowered position, release valve open, remove oil filler plug.
• Pump the handle rapidly several times. Reinstall oil filler plug.
• Turn the handle/release valve clockwise to the closed position.
• Pump the handle until the lift arm reaches maximum height and continue to pump
several times to remove trapped air in the system.
• Turn the handle/release valve counter-clockwise in one full turn and lower lift arm
to the lowest position. Use force on saddle if necessary.
• Carefully and slowly loosen oil filler plug to release pressurized air.
•
Repeat above steps until trapped air is completely vented.
DAMAGED EQUIPMENT
Any jack that appears to be damaged in any way, is found to be worn, or operates
abnormally
SHALL BE REMOVED FROM SERVICE UNTIL REPAIRED. It is recommended
that necessary repairs be made by a manufacturer’s or supplier’s authorized repair
facility if repairs are permitted by the manufacturer or supplier.
ALTERATIONS
Because of potential hazards associated with this type of equipment, no alterations shall
be made to the product.
ATTACHMENTS AND ADAPTERS
Only attachments and/or adapters supplied by the manufacturer shall be used.
• Visual inspection shall be made before each use of the device by checking
for abnormal conditions, such as cracked welds, leaks, and damaged, loose,
or missing parts.
• Other inspections shall be made per product operating instructions.
• This device shall be inspected immediately if the device is believed to have
been subjected to an abnormal load or shock. It is recommended that this
inspection be made by a manufacturer’s or supplier’s authorized repair facility.
• Owners and/or operators should be aware that repair of this equipment may
require specialized knowledge and facilities. It is recommended that an annual
inspection of the product be made by a manufacturer’s or supplier’s authorized
repair facility and that any defective parts, decals, or safety labels or signs be
replaced with manufacturer’s or supplier’s specified parts.
INSPECTION
MAINTENANCE (CONTINUED)
• Do not overfill. Always fill with new, clean hydraulic jack oil as recommended above.
• Reinstall oil filler plug, then reinstall unit cover.
