Owner manual

Rev 12.0/12-12 7 P2-04-DCO: #35114:
OPERATION
BEFORE USING THE LIFTER
The operator must determine whether the lifter is capable of performing each intended task, in
accordance with the SPECIFICATIONS and INTENDED USE sections of this INSTRUCTIONS
manual. In addition, all of the following preparations must be completed prior to lifting any
load.
Taking Safety Precautions
The operator must be trained in all relevant industry and regulatory standards for the operation
of the vacuum lifter in its geographical location (eg, ASME B30.20 in the USA).
The operator must read and understand this INSTRUCTIONS manual, including all WARNINGS ,
before using the lifter. If necessary, contact Wood’s Powr-Grip or an authorized dealer for
assistance.
WARNING: Always wear appropriate personal protective equipment.
The operator must wear any personal protective equipment and take any other precautions
required to handle the load safely. Consult appropriate trade association guidelines to
determine what precautions are necessary for each type of load material.
Performing Inspections and Tests
WARNING: Always check battery energy before using lifter.
(See MAINTENANCE: BATTERY TEST)
Perform all inspections and tests required by the INSPECTION and TESTING
SCHEDULES (see MAINTENANCE). In addition, if the lifter has been in
storage, always conduct a VACUUM TEST before placing it in service (see
MAINTENANCE).
CAUTION: Examine each air filter regularly, and empty when necessary.
Two air filters help protect the vacuum generating system for each pad channel from
contaminants. However, the lifter is not intended for use on wet load surfaces because the
filters would not prevent liquid from entering the vacuum system. The operator must examine
each filter bowl regularly and remove any liquid or other contaminants found inside (see
MAINTENANCE: AIR FILTER MAINTENANCE).