ADJUSTMENTS Important!

When adjusting the machine or replacing parts, always disconnect the Electric Cord from the power source. This is important in view of safety to the operator and adjuster. 1. Thread Tension Thread Tension is adjustable by turning the Thread Tension Nut Turn the Nut clockwise for tighter tension and counter- clockwise for looser.

2. Position of Needle and Looper Looper must pass the concave part of Needle with clearance of 0. 1 mm Adjustment of the clearance can be done after loosening the screw of Looper Rocker.

3. Position of Feed Dog When installing a new feed dog ensure that,it is positioned correctly onto the feed dog,carrier block and lightly tighten the fixing screw. Check that the feed dog teeth are 2-8mm above the throat plate when the feed dog is in the highest position before final tightening of the fixing screw

4. Pressure of Presser Foot When to adjust the pressure of Presser,Foot, take out Needle Bar Guard and loosen,Screw of Presser Bar Connection. Move up Presser Bar to increase the pressure and down to decrease. After the adjustment,tighten the Screw firmly

5. For replacement or adjustment of Ball Rod Take out Screw and dissconnect Rod end from Needle Bar Lever.After loosening the Nut,adJust the clearance between Connecting Rod and Rod End, so that Needle Bar moves in the center of the clearance between the upper and lower Presser Bar Bushings (Needle Bar stroke is 37 mm) To fix Eccentric Cam on Main Shaft, tighten the Screws and on Main Shaft (Eecentric cam should contact Spacetrslightly). The position of Needle is adjusted so that the distance between the point of Needle(at its highest position)and Throat Plate is 13 mm, after loosening screw on Needle Bar Connection Assembly

START Before starting, make sure that the supply voltage,accords with the specification of the motor Hold the machine in your right hand and place,your index finger on the switch button on the handle Hold the bag in your left lightly and insert the bag mouth between Feed Dog and Presser Foot Run the machine while keeping the bag straight Never pull or pull back the bag After closing, the thread is cut by the built -innibbler type cutter When cutting the thread, leave at least 3 cm long,extended tail to prevent the unwilling loosening of the seam.

Run the machine with empty bags and make sure,you are well versed in its operation before entering into actual operation

Operation

The lubricator comprises a pump and a reservoir.,The reservoir holds max 45 cc of oil(Effective oilvolume is 28 cc.)

Use mineral oil 22-32 cSt at 40C(Eg. Tellus oil#32)

To operate the lubricator:

1. First unscrew the reservoir cap by half a turn.

2. Push the button to its lowest position( stroke 12mm)

3. When released, the button will automatically return to its original position

4. Lastly, tighten the cap to prevent oil leak dur-Ing operation.

Repeated working on the button without first loosening the cap may produce negative pressure in the reservoir, and the dust in the atmosphere,may be easily introduced in it when the cap is loosened.

MAINTENANCE Clean the machine at the end of the day' s work and oil the bushings, shaft, ect. that are not lubrcated by a lubricator. Wipe dust and other foreign matter off the Feed Dog teeth Looper and Throat Plate eyelet where they are easily gathered Care should be taken to keep the machine freefrom dust, especially when to leave it unused for some time.

Important The motor body should not be opened for the maintenance When adjusting the machine or replacing parts, always disconnect the Electric Cord from the power source. This is important in view of safety to the operator and adjuster.