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                                                                                                                                     ANITA © 

Serie GF-105 

 

14 

 

10. Height and Tension Adjustment of Presser Foot 

 
 
A.   Aa is Fig.19, remove the rubber plug 

(2)  in  the  face  plate  and  place  the 
presser foot (3) on the needle plate. 
Then,  loosen  the  presser  bar  fixing 
screw  (4)  and  adjust  the  height  of 
the  presser  bar.  The  presser  foot 
lifter  (3)  will  fall  when  the  presser 
bar  is  lifted  and  rise  when  the 
presser  bar  is  moved  down.  Move 
the presser foot lifter (5) manually to 
place the bottom face of the presser 
foot  5,5  mm  above  the  top  face  of 
the  needle  plate  and  tighten  the 
presser bar fixing screws firmly. 

 
B.   The  tension  of  the  presser  foot  will 

grow  stronger  when  the  tension 
adjusting  screw  (6)  is  turned 
clockwise  and  turned  clockwise  and 
weaker  when turned counterclockwise. Make  sure to  screw in the fixing nut (1) after adjustment. 
(Fig.19) 

 

 

 
C.    Loosen  set  screw  (1)  and  adjust  the  presser  bar  height  or  the  angle  of  the  presser  foot.  After 

adjustment, securely tighten the setscrew. 

 

    Fig

. 19a

 

11. Adjustment of Automatic Knee-Lifter  

An automatic knee-lifter will be attached to the sewing machine at point of delivery. The lifting amount 
of  the  presser  foot  when  automatically  lifting  the  knee  is  controlled  by  the  automatic  knee-lifting 
solenoid  shaft  crank  (1).  First,  loosen  the  solenoid  cover  fixing  screw  (3)  and  remove  the  solenoid 
cover (2). If the solenoid shaft (5) is moved left and the fixing screw (4) is tightened when the solenoid 
crank shaft fixing screw (4) is loose, the amount of the presser foot grows smaller. If the solenoid shaft 
(5)  is  moved  to  the  right,  the  lifting  amount  will  grow  bigger.  Assemble  the  cover  back  after  the 
adjustment is completed. (the presser foot lifting amount  for the automatic knee-lifter will be set to 13 
mm by default at point of delivery). 
 

Fig.20 

Fig. 19 

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Summary of Contents for GF-105 Series

Page 1: ...User s Manual GF 105 Serie ANITA B s r o Hlin ky 2068 680 01 Boskovice Czech Republic tel 420 516 454 774 420 516 453 496 fax 420 516 452 751 e mail info anita cz w w w g a r u d a n c z...

Page 2: ...nd Tension Adjustment page 11 8 Routing Upper Thread page 12 9 Upper Thread Adjustment page 13 10 Height and Tension Adjustment of Presser Foot page 14 11 Adjustment of Automatic Knee Lifter page 14 1...

Page 3: ...6 13mm GF 105 147 H HR heavy 3 500 5mm 134R 110 200 6 13mm Netto weight GF 105 103 LM 32 kg GF 105 143 H 32 kg GF 105 107 LM 47kg head 5kg control box GF 105 147 H 47kg head 5kg kontrol box Measureme...

Page 4: ...ANITA Serie GF 105 4 2 w w w g a r u d a n c z...

Page 5: ...ANITA Serie GF 105 5 w w w g a r u d a n c z...

Page 6: ...ANITA Serie GF 105 6 3 INSTALLATION 1 Before operation w w w g a r u d a n c z...

Page 7: ...sink place and then fix the machine head on cushions of the four oil tray corners Fig 3 4 3 Lubrication A Installing Magnetic Chip Remover Attach the magnetic chip remover that is in the accessory bo...

Page 8: ...the machine Fig 6 C Assembling of kontrol panel Use four fixing screws 3 to fix the bracket 2 onto the control panel Using the two screws 4 to Stach the assembly on the top of machine head Fig 6 7 Fi...

Page 9: ...ing 6 and tighten the clamp screws of the needle bar handle Lastly plug in the rubber plugs 4 Fig 10 Fig 10 3 Timing adjustment of Needle and Hook As can be seen in Fig 10 alig the bottom of the needl...

Page 10: ...er b Check the oil supply level three times The appropriate level of oil is when the oil level neither exceeds the maximum amount nor falls below the minimum level Insufficient oil would jam the hook...

Page 11: ...plate spring 4 To tighten the lower thread turn the tension adjusting screw 5 clockwise Turn it counterclockwise to loosen Adjust the tension of the lower thread so that it will fall slowly by gravit...

Page 12: ...ANITA Serie GF 105 12 8 Routing upper thread Place the thread tak up lever at the highest position and route the upper thread in the order indicated in Fig 15 Fig 15 w w w g a r u d a n c z...

Page 13: ...er and in counterclockwise direction to make it longer as shown in Fig 17 The appropriate lenght of the upper thread remaining after trimming is 30mm 40mm Fig 17 D Thread release control The thread re...

Page 14: ...justment Fig 19 C Loosen set screw 1 and adjust the presser bar height or the angle of the presser foot After adjustment securely tighten the setscrew Fig 19a 11 Adjustment of Automatic Knee Lifter An...

Page 15: ...Adjustment of Feed Dog A Height adjustment of the feed dog The height of the feed dog is adjusted by moving the lifter crank 1 after the lifter crank fixing screw 2 is loosened The standard height fr...

Page 16: ...solenoid 4 while loose the csrew 2 to adjust the cam 1 the clearance of the end plane between the cam and thread trimming driving shaft is 0 5 mm B Adjusting the position of the counter knife and movi...

Page 17: ...able Knife To change the movable knife 1 turn the pulley manually to place the needle at the highest point Then remove the needle plate by unfastening the two movable knife fixing screws 2 as seen in...

Page 18: ...wheel in the normal direction of rotation to align white marker dot 1 on the handwheel with red marker dot 2 on the machine arm Fig 34 b Adjust the distance between the flat part of the wiper and the...

Page 19: ...hread onto the bobbin ilustrated in the Fig 37 Fig 37 21 Adjustment of the Pedal Installing the connecting rod Nastaven hlu ped lu Sklon ped lu lze jednodu e nastavit pomoc zm ny d lky t hla Povolte n...

Page 20: ...1 Adjusting the pressure required to depress the front part of the pedal a This pressure can be changed by altering the mouthing position of pedaling pressure adjust spring 1 b The pressure decreases...

Page 21: ...he Thread Stand 1 Assemble the thread stand unit and insert it in the hole in the machine table 2 Tighten locknut 1 to fix the thread stand 3 For ceiling wiring pass the power cord through spool rest...

Page 22: ...ANITA Serie GF 105 22 5 NOTES w w w g a r u d a n c z...

Page 23: ...ANITA Serie GF 105 23 6 SPARE PARTS LIST w w w g a r u d a n c z...

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