Improved Wiring for Quick Coupler Connector Plug Assembly Is Now Used on Certain 538, 548, and 558 Forest Machines {1408, 7301}
- Forest Machine
- 538 (S/N: KBJ1-1; HBS1-430; GMY1-103; JEY1-436)
- 548 (S/N: WRA1-245; SFZ1-138)
- 558 (S/N: F5G1-147; F5L1-274; LRT1-275)
- 548 (S/N: WRA1-245; SFZ1-138)
Description Of Change: Improved wiring for quick coupler connector plug assembly is now used on the machines listed above. The improved wiring will create the electrical signal to perform hydraulic quick coupler operations.
Adaptable To: The following changes are adaptable to the products within the listed serial numbers, and are effective with all products after the listed serial numbers.
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Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility. |
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| Illustration 1 | g06407132 |
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(A) Pin 5
(B) Pin 4 | |
Reposition the 239-7356 Connector Plug As from Pin 4 (B) to Pin 5 (A) in the 565-3384 Cab Harness As. Refer to Illustration 1.
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