This bulletin provides instructions for installing an updated park brake valve pressure switch to...
Oshkosh technical service bulletin FDM-IB-005 for 2023 Oshkosh S-Series.
- Bulletin number
- FDM-IB-005
- Component
- Service brakes
- Summary
- This bulletin provides instructions for installing an updated park brake valve pressure switch to eliminate the "sticking" switch issues, as well as the unintended horn alarm when the cab door is open. The updated pressure switch has a higher pressure activation and reset values which reduces the delay experienced with the previous pressure switch.
Vehicles covered
- Oshkosh S-Series 2023 2023
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