TM 9-2320-366-10-2
2-48. M939/M939A1 AND M809 SERIES TOWING
CONNECTION/DISCONNECTION (CONT)
NOTE
Left and right side lift tools are installed on tow eyes the same way. Left
side shown.
(5) Remove two top lynch pins (6) and pins (7) from two lift tools (8).
WARNING
Goggles must be worn while operating wrecker control panel.
Blowing dust and debris may become airborne while engine is
running. Failure to comply may result in injury to personnel.
(6) Place UNDERLIFT lever (9) in the UP position to raise crossbar (10) until lift tools (8)
are aligned with M939/M939A1/M809 tow eyes (11).
(7) Place STINGER lever (12) in the OUT position to extend stinger (13) until lift tools (8)
are aligned with M939/M939A1/M809 tow eyes (11).
(8) Install two lift tools (8) on M939/M939A1/M809 tow eyes (11) with two pins (7) and
lynch pins (6).