Electrical Parts
Induction Motor, 0.25 HP 3 Phase, 230 VAC, 2800 RPM
A C Drive for Induction Motor
Pot 5K Pankaj
Fault Diagnosis
Fault: Paper feeding is not continuous
Cause 1:
Paper stack is very tightly held between the feed gauges
Remedy:
Loosen the gauges
Cause 2:
Gap between gaps setting roller and freewheel roller too tight.
You
may also find papers Buckled between feed and freewheel roller.
Remedy: I
ncrease the gap. Use Gauge adjusting knob for fine settings. For more
information, refer
To Gap Setting Procedure in manual given before .
Adjust the
pressure on the feed roller if required.
Cause 3:
Inclination of feed tray is low
Remedy:
increase the inclination of feed tray
Cause 4: T
ension on idler roller spring is insufficient. Idler roller will not rotate
properly.
Remedy:
Replace the springs
Cause 5:
Ink is deposited on freewheel roller and gap setting roller. This occurs in
case of art papers.
Remedy:
Clean the rollers using kerosene (or any roller cleansing agent)
Cause 6:
Papers in the stack are sticking to each other
Remedy:
Reshuffle the papers and feed them again
Cause 7:
Pressure on the feed roller is too high
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Содержание OCM 20
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