- Telehandler
- TH314D (S/N: MYT1-UP)
- TH414C (S/N: KRF1-UP; LYN1-UP)
- TH417C (S/N: NAB1-UP; NMM1-UP)
- TH417D (S/N: MKY1-UP)
- TH414C (S/N: KRF1-UP; LYN1-UP)
Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.
Problem
Some of the machines listed above may experience slow or inoperable telescoping cylinder operation during retraction.
Solution
Illustration 1 | g06310753 |
Counterbalance valve |
The cause of this failure has been attributed to an incorrectly adjusted or sticking counterbalance valve.
If a problem occurs, replace the valve with the same part number,