LAUNCH OF BRIDGE (Contd)
7. Remove key from passenger side pallet toolbox, and open RCU stowage box
If bridge halves become jammed due to misalignment
during launch functions, it may become necessary to
align bridge halves using pry bar before completing
launch function. Ensure jammed bridge halves are free
before performing launch function, or damage to
equipment may result.
Step 8 through 60 are presented in the working step
sequence as programmed on the RCU display screen for
To start the launch sequence, release RCU EMERGENCY
STOP button, read the display screen, and perform the
stated launch function according to L XMAH code until
the stated function is completed.
If RCU will not power up, check main power switch and
emergency stop buttons; main power switch and all
emergency stop buttons must be in the ON position for
the system to operate.
Explanation of RCU Display Screen Text
(Hold) Start action by
depressing ACTION button;
hold as long as required.
(Manually) Task is carried out
(Automatic) Start action by depressing
ACTION button one time.