Skytrak 6036 Service Manual Bedienungsanleitung PDF herunterladen (Seite 41)

Section 4 Operator's Cab

Model 6036/6036T S/N 9B0500 thru 14833

4-5

4. Install the covers on the joystick assembly.

5. Install the lower panel.

b. Joystick Control Cables

Removal

1. Remove the lower panel which is below the

side console.

2. Remove the covers from the joystick assem-

bly, Fig. 4.5.

3. Loosen the lock screw until the control cable,

with lock screw and cable bushing, can be

removed from the slider.

4. Unthread cable bushing from cable and

remove lock screw from cable.

5. Remove the transmission cover.

6. Remove the clamp, Fig. 4.6, that secures the

control cable to the bracket on the forklift

frame.

7. Remove the cotter and clevis pin that attaches

the control cable to the spool on the main

control valve.

8. Remove the clevis and jam nut from cable

end.

9. Remove the cable from the forklift.

Installation

1. Route the control cable between the joystick

and the main control valve.

2. Secure the cable to the main control valve

spool, Fig. 4.6, with clevis and cotter pins.

3. At the other end of the cable, slip the lock

screw over the cable rod end.

4. Thread the cable bushing onto the cable rod

end and position it as shown in Fig. 4.5.

5. Insert the cable into the control slider. Then

thread the lock screw into the slider.

6. Use a 5/8 inch open end wrench to hold the

slider in position and tighten the slider lock

screw; work carefully so you don’t rotate the

slider.

IMPORTANT: Do not exceed 55 lb-ft (75 Nm).

7. Adjust the cable at both ends so that it oper-

ates properly.

8. Replace the covers on the joystick assembly.

9. Install the lower panel below the side console.

10. Install the transmission cover.

4.3.1 Troubleshooting (without TLC)

All 6036 Sky Traks equipped with an electronic

joystick (except Total Load Control, “TLC”,

equipped machines) that exhibit any of the follow-

ing symptoms must be checked for proper calibra-

tion. Refer to SKY TRAK TLC System Mainte-

nance Manual for forklifts equipped with TLC.

1. Boom Speeds do not meet specified times.

• Boom Raise – less than 14 seconds

• Boom Lower – less than 10 seconds

• Boom Extend – less than 15 seconds

• Boom Retract – less than 15 seconds

2. Poor boom “feathering or inching” capabilities.

Appears most often in the Boom Lower mode.

3. Co-ordinated boom functions (operating two

functions at once) slow down when RPM is

increased or their is an extremely narrow band

of co-ordinated boom operation in one mode

only. Appears most often in the Boom Raise/

Extend mode.

Check the calibration of the electronic joystick if a

machine exhibits any of the above symptoms.

The following procedures will guide you through

the proper calibration procedures. Read through

these procedures completely before making any

adjustments.

4.3.2 Visual Inspection

1. Shut OFF the forklift engine. Make certain the

parking brake is engaged.

2. Remove capscrews securing access cover to

side of console.

3. Remove four capscrews securing the cover to

the side console.

4. Carefully lift the cover, with joystick still

attached, up and over the Fork/Frame Tilt

joystick and place in a stable position which

exposes the bottom of the joystick.

5. Check electrical connections at connector

strips on the underside of joystick (Fig. 4.7) for

looseness. Tighten loose connections.

6. If no further checks or repair are necessary,

position joystick and cover in console and

install capscrews (to secure). Install access

cover and secure with capscrews.

4.3 ELECTRONIC

JOYSTICK

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