TM-5-5420-279-10
Bridge stops will not release.
Check stops are not being released too early and are under load.
Check the bridge stop pivot for freedom of movement/seizure. Clean as
required. Report defect to maintenance.
Check bridge stop handle and shaft for deformation/obstruction. Report any
deformation to maintenance.
Check the V notch in the A-frame side rubbing pad for wear limit. Report
wear to maintenance.
Tilt roller will not raise.
Is a BRIDGE DRIVE mode selected on the chest pack?
Is the tilt roller light flashing on the chest pack. If yes, switch roller brake
switch on chest pack to ON and then to OFF.
Check the hydraulic and electrical system for correct operation. Report any
defects to maintenance.
Check the tilt roller assembly for deformation/obstruction. Report
deformation to maintenance.
60. Release bridge stops emergency only to allow jaws to pass.
61. Boom until jaws are over the center of the tail lift.
62. Fully lower tilt rollers.
Tilt roller will not lower.
Is a BRIDGE DRIVE mode selected on the chest pack?
Is the tilt roller light flashing? If yes, switch roller brake switch on chest pack
to ON and then to OFF.
Check the hydraulic and electrical systems for correct operation. Report any
defects to maintenance.
Check the tilt roller assembly for deformation/obstruction. Report any
deformation to maintenance.
63. Add and boom further parallel modules as required.
64. Deploy end beam guide adapters.
Is the R clip removed from the end beam guide adapters?
Check the end beam guide adapters assembly for deformation of side plates
and hinge. Replace defective end beam guide adapter assembly.
65. Add end beam guides.
Check for any deformation of the end beam guide main body and L shaped
connection slot. Report any damage to maintenance.
Check the operation of the end beam guide latch.
Check for any deformation of the connection spigots on the end beam guide
adapters. Report any deformation to maintenance.
66. Add 2 removable rollers at white marks furthest from crane.
Ensure that the removable rollers are placed at white markers on the inside
face of section 2 of the slide frame.
Ensure that section 2 of the slide frame is clean and that the removable roller
connection slot is clean. Clean as required.
Check for excessively worn edges on removable roller connection slot.
Report any wear to maintenance.
Check the edges of the slide frame in the area of white marks, for excessive
edge damage. Report any damage to maintenance.
67. Position home bank end beam on guides.
Check the end beam guide locking arms rotate freely. Report any defect to
maintenance.
9-43