TM 9-2510-247-13&P
0008 00
PREPARE TOWING DEVICE - Continued
WARNING
DO NOT operate boom until mast is in track. Failure to comply could cause
serious injury or death to personnel or damage to equipment.
7. Using remote control box (28) or valve control levers, MASS RETRACT (16) to line up arrows (17 and 18).
Figure 37. Remote Control and Pin Alignment
8. Insert pivot pins (19) into aligned holes. Do not insert spring pins onto pivot pins. Ensure pivot
pin lanyards are free from moving parts.
Figure 38. Main Valve Controls
9. Using remote control box (28) or valve control levers, MAST EXTEND (16) to raise mast until pivot
pin (19) loosens.
10. Remove pivot pins (19).
0008 00-4
