Do's
- Needles are precision components — always ensure zero impact on them while the machine is running
- When changing needles, always change the complete set at once
- When assembling a new set, always start at low RPM and increase gradually as working hours pass
- Always ensure proper needle matching while assembling on the machine
- Give the machine regular breaks at intervals to prevent needle latch fatigue
- Always store needles properly with no load pressure and in a moisture free environment
- Use the correct needle gauge recommended by the machine manufacturer
- Inspect needles regularly for signs of wear, bending, or damage
- Keep the needle bed clean and free from lint, dust, and yarn debris
- Use proper lubrication as recommended by the needle manufacturer
Don't
- Never allow any impact or shock on the needles while the machine is in operation
- Never change only a few needles from a running set — always replace the full set
- Never run the machine at high RPM immediately after installing a new set of needles
- Never mismatch needles while assembling — always verify compatibility before installation
- Never skip or delay oiling — irregular lubrication directly reduces needle lifespan
- Never run the machine continuously for long hours without a break
- Never store needles under load or in a humid environment — it causes permanent damage
- Never use damaged or bent needles in production — they cause fabric defects
- Never mix needles from different batches or manufacturers in the same machine
- Never ignore unusual sounds or fabric quality changes — they may indicate needle problems