Hanil J1250, Operating Manual

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10.
Trouble Shootings
3. Is there any abrasion on the bearing spacer? If the sleeve nut is not tightened properly, then
the spacer can be abrasion. The height of new one is 16mm.
Damages on the rubber coupling
1. Is there any damage on the pin of the pulley cap?
2. The rubber coupling and pulley cap are matches well?
3. Sometimes the female clutch and male clutch are not matches well initial stage. As the motor
starts, they are match together with sounds four times but it damages on the rubber coupling.
Adjustment of belt tension depend on rotation direction
1.
The rotation direction of motor is clockwise. Please confirm the direction before connect belt.
For belt connection, first of all, loosen the tension pulley shaft set screw and tension pulley spindle
set screw and fix the location of the tension arm.
2. Belt adjustment
The belts are adjusted before consignment but when it damaged or transformed, it suppose to be
replaced or adjusted. The adjustments should be done by followings;
2-1 Adjustment of the location of the tension pulley
2-2 Adjustment of the location of the tension arm
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