Daewoo GC30E-3 Bedienungsanleitung PDF herunterladen (Seite 1)

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Daewoo America Website: http://www.daewooamericalifttrucks.com

A: added pneumatic truck pedal height adjustment

LIFT TRUCK SERIES

D20S-3 D25S-3 D30S-3

G20E-3 G25E-3 G30E-3

GC20E-3 GC25E-3 GC30E-3

G20P-3 G25P-3 G30P-3

GC20P-3 GC25P-3 GC30P-3

April 13, 2004

CODE 4200

LT4200-D4

SUBJECT: Troubleshooting the G5 Brake System (REV: 8/18/04)

The G5 brake system has experienced issues related but not limited to the following:

brake linkage adjustment, air in the system, pedal to the floor, and brake fade after long

runs. Included in this bulletin is a troubleshooting guide to assist in identifying the true

problem based on truck symptom. The adjustment instructions within the service

manual are unclear so we have also included proper adjustment procedures for the

brake and inching controls that should be easier to follow.

On some trucks, air in the brake lines has been attributed to the common oil return

connection for steering and brakes. This connection is located at the top tank port of

the brake valve. The factory long ago eliminated this connection in favor of separate

lines and only certain trucks are suspect. Refer to Technical Bulletin Code 4200,

SUBJECT: BRAKES DRAGGING WHILE STEERING, Aug. 8, 2001 for applicable truck

serial numbers.

Brake valve improvements have been made resulting in new part numbers. A215224

was replaced by A215295, which recently has been replaced by A215296. The latest

part number is now being installed on new trucks. The brake valves are

interchangeable and the parts system links will always supply the latest part available

regardless of which part number is ordered. The attached truck serial number list

identifies these changes.

Be sure to change the drive axle oil as recommended in the Operation & Maintenance

Manual for normal applications. Severe applications may require increased oil change

intervals. Contamination and degradation of the special additives within the specified oil

over time can affect braking performance. SAE 50 weight oil is no longer recommended

for use in the drive axle. Refer to Technical Bulletin Code 7500, SUBJECT:

RECOMMENDED OIL LIST, Rev. 10/20/03 for the proper oil to be used.

1 2 3 4 5 6

Inhaltsverzeichnis

Seite 1 - LIFT TRUCK SERIES

Page 1 of 6Daewoo America Website: http://www.daewooamericalifttrucks.comA: added pneumatic truck pedal height adjustmentLIFT TRUCK SERIESD20S-3 D25S-

Seite 2 - Page 2 of 6

Page 2 of 6Daewoo America Website: http://www.daewooamericalifttrucks.comA: added pneumatic truck pedal height adjustmentTroubleshoot - G5 Brake Syste

Seite 3 - G/GC/D20,25,30,32S,E,P-3

Page 3 of 6Daewoo America Website: http://www.daewooamericalifttrucks.comA: added pneumatic truck pedal height adjustmentAdjustment - G5 Brake and Inc

Seite 4 - 2nd - Brake pedal height

Page 4 of 6Daewoo America Website: http://www.daewooamericalifttrucks.comA: added pneumatic truck pedal height adjustmentAdjust brake pedal against ru

Seite 5 - 4th - Inching rod

Page 5 of 6Daewoo America Website: http://www.daewooamericalifttrucks.comA: added pneumatic truck pedal height adjustment4th - Inching rodAdjust the i

Seite 6 - Page 6 of 6

Page 6 of 6Daewoo America Website: http://www.daewooamericalifttrucks.comA: added pneumatic truck pedal height adjustmentBRAKE VALVE CHANGES BY TRUCK

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Inhaltsverzeichnis

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