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2-2
S100
TROUBLESHOOTING
Revised 10/2005
e-mail: [email protected], [email protected], website: www.amfreece.com
Phones: +420 582 309 146 (service), +420 582 309 286 (spare parts), Fax + 420 582 360 606
SYMPTOMS
POSSIBLE CHANGE
PROBABLE SOLUTION
PAGE
1-13
1-13
1-36
1-36
1-36
1-36
1-36
1-36
Check the main switch,the cutouts,
and the emergency stop switch.
Idler pulley collar clampimg screw
loose .
Ensure the drive mechanism releases
correctly.
Excessive cutting pressure.
Weak stitch lever spring.
Faulty stitch lever bumper.
Incorrect motor rotation.
Change the plugs.
Incorrect stitch lever function.
Correctly adjust the stitch lever.
Stitch mechanism is not rotating.
Tighten the drive belt.
Left side of the drive belt is too
loose.
1-37
Correctly position the collar and
tighten the screw.
Electrical equipment defect.
Change the drive lever spring or
correct the idler pulley travel.
Carrier teef are disengaged.
1-37
Replace the belt.
Missing belt.
1-12
Correct pulley travel and adjust the
pressure.
Disengaged friction clutch.
Locked stitch mechanism.
Unlock and correctly adjust.
Replace the spring. 17.0026.3.126
Replace the bumper. 17.0082.5.996
Replace the spring.
Faulty clamp lever spring.
Check the main lead wire.
No voltage.
Perform voltmetr check.
Incorrect voltage.
1-37
Replace the drive gear 17.0033.5.113
Damaged drive gear.
Correctly decrease the pressure.
1-53
Machine startts, fails to stitch
and stops.
Machine fails to stitch, but
completes the cycle.
Motor fails to start.
The machine fails.
The machine starts, but stops
prematurely.