TM-5-5420-279-10
4.9.2.27
Disconnect the wire ropes on the lower section of the approach ramp frame from the
upper lifting points on the top section of the frame and stow inside frame.
4.9.2.28
Operate the lift and traverse controls on the crane, and using the tag lines to control
the load, lift the upper section of the approach ramp frame, together with its five
approach ramps, into position to the right of the far bank ramp module centerline.
Ensure that the location lugs on the bottom of the frame sit between the deck units.
4.9.2.29
Disconnect the tag lines and the bridge module lifter from the upper section of the
approach ramp frame.
4.9.2.30
Operate the lift and traverse controls on the crane and lower the bridge module lifter
onto the parallel module on flatrack V1.
4.9.2.31
Connect the bridge module lifter to the bridge module and connect tag lines to a
handle at either end of the module.
4.9.2.32
Disconnect the single leg sling and module lifting beam from the crane hook.
4.9.2.33
Operate the lift and traverse controls on the crane and position the crane hook at the
far bank ramp module push/pull sling.
4.9.2.34
Unhook the push sling from the stowed position and connect the crane hook to the
push/pull sling on the far bank ramp module.
4.9.2.35
Lower the end beam guide arms by rotating them inwards and down.
4.9.2.36
Operate the boom controls on the crane and push the far bank ramp module towards
the home bank carriage attachment position.
4.9.2.37
Operate the boom controls on the crane and continue to push the far bank ramp
module until the end beam of the far bank ramp module approaches the bridge stops
emergency.
CAUTION
Take care not to push the far bank ramp module beyond the far bank carriage attachment
position and ensure that the crane jib does not hit the launch beam storage rack.
4.9.2.38
Pull down on both handles to release the bridge stops emergency (Figure 4.15) and
continue to push the far bank ramp module until it is correctly positioned to attach the
far bank carriage. Release the bridge stop emergency once the ramp front end has
passed the stop.
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