JUKI MO-6800D/DD20 Series, Инструкция по эксплуатации

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❷
SILICON OIL
SILICON OIL
2) In order to extend the term of usage, please replace the oil after the first four weeks, and then replace it
every four months.
3) To extend the usage term, this machine has equipped an oil filter
❷
. Clean up this oil filter
❷
once every
month and change it with a new one where necessary.
Needle cooling lubrication oil : SILICON OIL
❶
4-2. Drainage and refill the oil
1) Loosen the screw ❶ and drain all the oil inside
the oil tank. Then, tighten the screw ❶ again.