Machine Operation
SY50U Excavator OMM
4-26
Operation and Maintenance Manual — 0120
SANY
WORK EQUIPMENT CONTROL AND OPERATION
NOTE:
The joysticks will return to the neutral position when released and the work equipment holds its
position.
•
There are two operating modes available for the joystick controls: Society of Automotive Engineers (SAE)
mode, and Backhoe Loader (BHL) mode. The swing and bucket functions are the same for the SAE and
BHL modes.
Arm Control—SAE Mode
Fig. 4-27
0002840
To extend the arm, push the left joystick.
To retract the arm, pull the left joystick.
Arm Control—BHL Mode
Fig. 4-28
0003057
To extend the arm, push the right joystick.
To retract the arm, pull the right joystick.
Boom Control—SAE Mode
Fig. 4-29
0002842
To raise the boom, pull the right joystick.
To lower the boom, push the right joystick.
