2-20. NORMAL TRANSFER OF THE BAP TO TRAILER (continued).
w. Move joystick (21) to UNLOAD until both transload rollers (10) contact rear trailer stops (26) and front of
BAP main rails (27) are seated on trailer.
x. Release joystick (21).
Make sure both transload rollers (10) have contacted rear trailer stops (26).
Move hand pump selector valve lever (14) to transload roller UP position, allowing the BAP to lower onto
trailer. When lowered, move hand pump selector valve lever (14) to OFF position.
aa. Pull knob (1) and engage curb-side and road-side trailer locks (2).
ab. Make sure trailer locks (2) are engaged. Make sure lock indicator pin (3) is extended approximately 2 inches