Sharp R-440/540 Manual do Operador descarregar pdf (Página 95)

918496/GP0313 87

For the following machines:

• AL 100 Series - Serial Numbers 11479 and Before

• AL 200 (EU) Series - Serial Number 21292 and Before

• AL 300 Series - Serial Numbers 31821 and Before

• AL 400 (EU) Series - Serial Numbers 41373 and Before

• AL 500 Series - Serial Numbers 51589 and Before

1. Lower the lift arm to the ground.

2. When disconnecting a hydraulically-powered attachment, position it in the

storage position. (e.g., bucket grapple should be closed.)

3. With the engine at idle, pull the joystick to the rear as far as it will go and hold

it in this position.

4. While the lift arm is rising:

a. Press and hold one of the auxiliary

hydraulics control buttons (P, F i g .

54) for three or more seconds.

b. Release the button, and then press

and hold the other auxiliary hydrau-

lics control button for three or more

seconds.

5. Move the joystick to the neutral posi-

tion.

6. Lower the lift arm to the ground.

7. Perform the “Mandatory Safety Shut-

down Procedure” on page 10.

Figure 54 – Auxiliary Hydraulics

Control Buttons

1 2 ... 90 91 92 93 94 95 96 97 98 99 100 ... 179 180

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Sharp R-440/540 Manual do Operador Página 95