Trouble Shooting - Corghi BRC1T Manuel D'utilisation

Speed too fast for yarn titre.
- Reduce the speed,
Excessive yarn braking.
- Slacken off pressure on yarn brakes (20 e 10 fig.10).
Yarn threaded incorrectly.
- Check the yarn route (Fig. 10 - 11).
Mechanical parts do not move freely.
- Check the movement of the tube holder centres or the spindle.
Speed, braking or threading settings adjusted during cone formation.
- Avoid making adjustments between the start and finish of each cone.
Cones too dense.
- Excess braking will make the cone bounce. Slacken off the yarn brakes or reduce the
running speed.
Cones too soft.
- Counterweight too far back.
- Insufficient braking.
- Arm too tight.
- Increase braking or speed.
Cone vibrates.
- Tube faulty or not suitable for the spindle.
- Arm insufficiently tightened; regulate lock-rings.
- Cone too dense.
Turns were too slack at the beginning.
- The spindle centers are not running freely.
- Arm too tight.
- Insufficient counterweight on the cone.
- Regulate. If this does not solve the problem, when starting briefly rub the yarn be-
tween the fingers, as the yarn is too slippery.
- Pass the yarn under the restraint(13 Fig. 10 - 11).
- Increase the braking force (21 fig. 10 and 11 fig.11) and reduce the radial acceleration.
Yarn falls off laterally
- Reduce the weight and the radial acceleration.
The yarn comes off the yarn brake and the cone is too light.
- Increase the counterweight by screwing in the adjuster ring (19 Fig. 7).
User manual BR

TROUBLE SHOOTING

The yarn breaks
Defective or deformed cones
The yarn comes off its track
Cording
UK
39