Bolt

For technicians troubleshooting misalignment, Bolt is a part that’s often inspected and replaced when failure is confirmed (part 03-1546-02). Hardware wear is often visible: elongated holes, stripped threads, or parts that won’t stay tight. Use part number 03-1546-02 as the primary identifier, compare the replacement to the original, and install with careful alignment and routing. Once the root cause is corrected, performance should stabilize and output should return to normal. If the machine is showing misalignment, inspect this area for looseness, rubbing marks, mineral buildup, or secondary damage to nearby parts. A solid approach is to confirm the symptom, then check mounting points and adjacent connections for contributing issues. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. If the part interacts with water, do a leak check during the first run and again after a short operating period. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly.