Troubleshooting
5Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| Excessive vibration | 1. Blades are not free to swing . Check bushing and movement of blades. 2. Blades are out of balance . Check blades for damage or replace | |
| Unusual noice | 1. Loose blade bolts or worn bushings . Tighten bolts, check bushings for wear and change as needed 2. Bent bar blade carrier, blades striking | 2. Replace bar blade carrier deck 3. Deck bent causing blades to hit . Straighten deck 4. Gear box low of grease . Check seals in gear box and fill to proper level | |
| Poor cutting | . Not maintaining proper PTO speed . Improperly adjusted . Forward speed too fast blade speed | . Chck PTO with tachometer and operate at proper RPM 2. Adjust according to operator's manual 3. Coordinate forward speed with |
| Dull blades | . Sharpen blades 2. Adjust according to manual | |
| Machine streaking | . Cutting too high, leaving wheel tracks Not maintaining proper RPM speed Forward speed too fast | . Cut lower and slow forward speed down 2. Maintain proper RPM speed 3. Slow down |
Fault codes and symptom→remedy steps extracted from this unit’s service/owner documentation; verify against the official manual before servicing.
Available documents
Owner's manual
About
Quality Farm Implements By Ko) Dil HD-84/2 — mower. Specifications and parts compiled from manufacturer documents.