Instruction Manual

ManualsBrandsReliable ManualsSewing machinesReliable 2000RPM 1 Needle Lockstitch Commercial Sewing Machine

20.Adjusting the needle guard plate(Fig.18)

After changing hoo k , please c onfirm th e position o f

needle guard plate . The stand ard posit i on of need l e guard

plate is that needl e guard pla te is touc h ed with th e

flank side of needl e slightly, if not,b end the pla te and

adjust the positio n:

1.If the needle gua rd plate be nds inwar d , please a d just

the plate outward w ith a screw driver;

2.If the needle gua rd plate be nds outwa r d,please a djust

the plate inward wi th a screwd river;

②

①

0~0.05mm

①

②

21.Adjusting the inner hook guide(Fig.19)

1.Turn the hand whe el to make t he inner h o ok guide

reach its final pos ition;

2.Turn the bobbin c ase as the d irection s hown by ar r ow

Buntil to the slit o f throat pl ate ;

3.Loosen the screw , the move t he adjust i ng plate

of inner hook guide as arrow sh own direc t ion,assu r e

the clearance betw een the inn er hook gui de and the

bobbin case flange is about 0. 1~0.15mm .

①

④

⑤ ⑥

0.1~0.15mm

①

②

③

④

⑤

⑥

22.Adjusting the lengthways position of needle bar frame(Fig.20)

1.Adjusting the relationship between the inner presser

foot bar and pressing bar:

a.Adjust the stitch dial to min.figure;

b.Loosen the screw , adjust the distance between

theinner presser foot bar and pressing bar to

7.5mm.

Note:Dont make any clearance at axis direction of

needle bar frame.

2.Adjusting the relationship between the feed dog and

needle bar:

a.Adjust the stitch dial to min.figure;

b.Loosen the screw ;

c.Adjust the position of feed dog to make the needle

ali gn with the center of needle hole on the throat

plate(towards to the operator slightly).

①

③

①

②

7.5mm