TM 9-2320-392-10-1
M1089A1 MATERIAL HANDLING CRANE (MHC)
OPERATION
INITIAL SETUP:
Maintenance Level
Personnel Required
Operator
Two
Tools/Special Tools
References
Control, Remote Switching
(Item 9, Table 1, WP 0117 00)
GENERAL
This work package provides the data and procedures for safely operating the MHC on the
M1089A1 Wrecker. Items covered include Determine MHC Settings From Range Diagram,
Prepare MHC For Use, Set Up Outriggers, Raise Boom To Operating Position, Connect
REMOTE CONTROL UNIT, Rotate And Telescope Boom, Raise And Lower Load, Stow MHC,
Disconnect REMOTE CONTROL UNIT, Stow Outriggers, and Shut Down MHC.
DETERMINE REQUIRED MHC SETTINGS FROM RANGE DIAGRAM
1.
Use Area Definition Chart to determine position of MHC.
0043 00-1
