ZOJE A5300, Инструкция по эксплуатации

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Precautions Prior to Startup
1
1. The machine head is coated with a thick layer of rust-prevention grease before
encasement, and the encased machine head may possibly be subjected to grease
hardening and dust buildup on the machine surface in process of long storage and
long-haul traffic; therefore, take care to remove the grease and dust from the surface
using soft cloth and gasoline.
2. Though the machine was inspected and tested with care before factory leaving, it
might be affected by violent vibration resulting in looseness or distortion of the machine
parts; therefore the operator shall thoroughly check the machine, turn the upper wheel
by hand and check it for difficulty in free rotation, slight impact, and other uneven resisting
force or abnormal noises, and make appropriate adjustment if any to restore the machine
state before formal trial run.
3. Never start up the machine if the oil liquid level in the oil box falls outside the normal
range.
4. The upper wheel shall rotate counterclockwise (when it is viewed from the lateral
surface of the upper wheel) when the machine is operating.
5. Check whether the voltage and phases indicated on the electric-control data plate
are correct.
6. The date of manufacture is indicated on the certificate of conformity.
Precautions for Use
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1. Never touch the needle by hand when the machine is powered on or while it is
operating.
2. Never put your finger into the protection cover of take-up lever during operation of
the machine.
3. The operator must not put his finger into the needle guard bracket when he feeds
the sewing materials by hand.
4. Operator must trim off the electricity supply before he turns over the machine head
or removes the hand cover.
5. The operator must trim off the electricity supply before he gets away from the machine.
6. Prohibit the head, hands and anything to approach the upper wheel and bobbin
winder while the machine is operating.
7. Never remove or mount the protection cover or other protection devices before the
machine is stopped.
8.Never wipe up the surface of machine head using paint thinner such as acetone.
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