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3.3
RAISING AND LOWERING THE A-FRAME SySTEM MANUALLy: This section applies to A-Frame systems with height adjustment. If your
A-Frame system is not adjustable, disregard this section. Secure a lifting device (overhead crane, forklift, or similar) to the Lifting Ring.
;
Lifting device must have a minimum capacity of 500 lb (227 kg) to avoid injury to personnel or
equipment damage.
1.
After the A-Frame system has been completely assembled, lower the jacks until the Support Pads are touching the ground.
2.
After the Support Pads are touching the ground, turn each jack handle 8 to 10 times so the wheels are completely
off the ground and so the entire A-Frame system is resting on all four jacks.
3.
Hook up lifting straps to the lifting anchors on the top of the Rail Assembly.
4.
Remove the locking pins on the Adjustable Upright Assembly.
5.
Hook the lifting straps to the crane(or other suitable equipment) and lift the Rail Assembly to the desired height.
6.
Insert the locking pins into the Adjustable Rail Assembly.
7.
Remove the lifting straps from the Lifting Eyes.
4.0
USE
4.1
BEFORE EACH USE: Verify that your work area and Personal Fall Arrest System (PFAS) meet all criteria defined in Section 2 and a formal
Rescue Plan is in place. Inspect the A-Frame Rail System per the 'User' inspection points defined on the "Inspection and Maintenance Log"
2. If inspection reveals an unsafe or defective condition, do not use the system. Remove the system from service and destroy, or contact
3M regarding replacement or repair.
4.2
AFTER A FALL: If the product is subjected to the forces of arresting a fall or exhibits damage consistent with the effect of fall arrest
forces, it must be removed from service immediately for inspection. Clearly mark the product "DO NOT USE" and then either destroy the
device or contact 3M with questions about returning to service or replacement. See Section 5 and 6 for more information.
5.0
INSPECTION
5.1
INSPECTION FREQUENCy: The product shall be inspected before each use by the user and, additionally, by a Competent Person other
than the user at intervals of no longer than one year. A higher frequency of equipment use and harsher conditions may require increasing
the frequency of Competent Person inspections. The frequency of these inspections should be determined by the Competent Person per the
specific conditions of the work site.
It is recommended that the date of last inspection or next inspection due is visible on the A-Frame Rail System.
5.2
PRODUCT LIFE: Inspect this product per the procedures listed in the "Inspection and Maintenance Log". Documentation of each inspection
should be maintained by the owner of this equipment. An inspection and maintenance log should be placed near the product or be
otherwise easily accessible to users. It is recommended that the product is marked with the date of next or last inspection.
5.3
DEFECTS: If inspection reveals an unsafe or defective condition, or if there is any doubt about its condition for safe use, remove the
equipment from service immediately. Clearly mark the device/system "DO NOT USE" and then either destroy the device/system or contact
3M regarding repair or replacement. Do not attempt to repair the device/system.
;
Only 3M or parties authorized in writing may make repairs to this equipment.
;
After equipment has been removed from service, it may not be returned to service until a Competent Person confirms in writing that
it is acceptable to do so.
5.4
PRODUCT LIFE: The functional life of the Fall Arrest System is determined by work conditions and maintenance. As long as the product
passes inspection criteria, it may remain in service.
6.0
MAINTENANCE, SERVICING, STORAGE
6.1
CLEANING: Periodically clean the A-Frame Rail System metal components with a soft brush, warm water, and a mild soap solution. Ensure
parts are thoroughly rinsed with clean water.
6.2
SERVICE: Only 3M or parties authorized in writing by 3M may make repairs to this equipment. If inspection reveals an unsafe or defective
condition, or if there is any doubt about its condition for safe use, remove the equipment from service immediately. Clearly mark the
device/system "DO NOT USE" and then either destroy the device/system or contact 3M regarding repair or replacement. Do not attempt to
repair the device/system.
6.3
STORAGE AND TRANSPORT: If applicable, store the Jib Boom and associated Fall Protection equipment in a cool, dry, clean environment
out of direct sunlight. Avoid areas where chemical vapors may exist. Thoroughly inspect components after extended storage.
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