Worldwide Construction And Forestry Division 380GLC Operator's Manual page 239

Arm Regenerative Valve
Operation Check
TX1086753 —UN—11JAN11
1— Engine Speed Dial
2— Auto-Idle Switch
3— Travel Speed Switch
4— Power Mode Switch
Turn engine speed dial (1) to H (fast idle) position.
Press power mode button (4) until PWR (power) mode is displayed on monitor.
Extend the arm to full extension and then lower boom so bucket is on the ground.
Actuate the boom up and arm in functions in combined operation.
LOOK: Does the arm move smoothly through the complete cycle and not hesitate
when it goes through the vertical position?
Miscellaneous—Operational Checkout
PUSH
MODE
L
L
A/I
OFF
INT
ON
OFF
PUSH
1 2 3 4 5 5
6 7 8 9 0
4
Switch Panel
Continued on next page
4-2-34
PUSH
MENU/SET
PUSH
TUNE/AM-FM
PUSH
/VOL
/PWR
H
PUSH
VOL/PWR
-1
min
1
H
2
A/I
ON OFF
3
MODE OFF
1
2
YES: Go to next check.
NO: See your authorized
dealer.
CN93077,000003A -19-16MAY13-42/53
092221
PN=239