This demonstration guide answers one field question about a chute cleared by hand with the engine running. Measurements come before parts, and the notes are not a generic equipment FAQ.
Diagnose before replacing parts
Start with engine stop and tool use before clearing. That reading separates a chute cleared by hand with the engine running from adjacent faults that share the same complaint.
If the measurement is out of spec, treat the chute-clean tool as the primary path. If it is in spec, do not replace the chute-clean tool just to complete a parts list.
Repair the failed system
The usual correction is the chute-clean tool, installed to the documented spec for this complaint.
A demonstration shop records the finding so the next technician is not repeating a guess about a chute cleared by hand with the engine running.
Stop before you make it worse
Do not reaching in because the engine is "just idling". That shortcut hides the original measurement and creates a second failure.
If the machine still fails after the chute-clean tool is corrected, convert the visit to a broader diagnosis rather than stacking parts.
Written and published by Ridgeline Small Engine.