Maintenance Manual Test Programs
L-arm
rotation
check
This program can be used to check the L-arm rotation.
Press the [Start] button. If the loader has not been initialized, initialization starts.
Select the operation speed using the menu buttons on the liquid crystal panel.
[M1]: High speed <Fast speed> [M2]: Medium speed <Middle speed> [M3]: Low speed <Slow
speed>
• If you do not specify anything here, the loader will operate at the high speed [M1]: High speed
<Fast speed> setting.
Press the [Start] button and the loader starts the operation.
①Raises the L-arm
②Rotates the L-arm to registered position
③Rotates the L-arm when the rotation button is pressed
・Press the button for registering the tilt position [Memory ], and the
L-arm rotates and stops at the registered position.
・By pressing and holding down the button [Memory] for registering
the tilt position, you can register the position where the L-arm is
presently located.
By pressing the [M4]: <Return L-arm to registered tilt angle
position>, you can make the L-arm return to the initially registered
tilt position.
・The speed can be changed during the pause.
・When an error occurs, the loader displays the same error code
as in the regular operation, and then stops.
・Press the [Quit] button, and the L-arm returns to its initial
position and the loader stops the operation.
To save the registered position, press the button [Memory] for
registering the tilt position.
Do not continue the operation for longer than 5 minutes.
Wait for longer than one minute before restarting the operation.
F-arm
vertical
movement
check
<F-arm vertical movement check>
This program can be used to check the F-arm vertical movement.
Press the [Start] button.
Select the operation speed using the menu buttons on the liquid crystal panel.
[M1]: High speed <Fast speed> [M2]: Medium speed <Middle speed>
[M3]: Low speed <Slow speed>
・ If you do not specify anything here, the loader will operate at the high speed [M1]: High speed
<Fast speed> setting.
Press the [Start] button, and the loader starts the operation.
If the loader has not been initialized, initialization starts.
①Raises the F-arm (Lower limit → Upper limit). ②Lowers the F-arm (Upper limit → Middle point).
③Lowers the F-arm (Middle point → Lower limit).
The loader then repeats steps ① to ③.
・ Press the [Start] button to pause the operation at the break point.
・ The speed can be changed during the pause.
・ When an error occurs, the loader displays the same error code as in the regular operation, and then
stops.
・ Press the [Quit] button, and the F-arm returns to its initial position and the loader stops the
operation.