The boom slowly lowers on its own when the controls are in neutral.
A: Partially. The "S" (Stage) variant has different emissions components (DPF, EGR). Ensure your repack explicitly includes the Stage IIIA or Tier 4 supplement. manitou mlt 840 parts manual repack
The problem was the repack—the seal kit for the main lift cylinder. Without the correct internal order of backup rings, O-rings, and glide rings, the new seals would extrude under pressure and blow out within an hour. The digital manual showed one configuration. The actual steel in front of Aris showed another. They were two different puzzles. The boom slowly lowers on its own when