JOCCA 6642 Manual De Instrucciones página 8

EN English
NEEDLE CHANGE
1.- Lift up the needle to its maximum position by turning the
balance wheel with the presser foot in its lowest position.
2.- Hold it and release the screw that adjusts the needle. Remove the needle.
3.- Put the new needle in the support with the flat part to the
side of the machine making sure that the needle eye is facing
the front of the machine. Do not try to push the needle upwards
whilst placing it in the support before adjusting the screw.
4.- Tight the needle adjustment screw.
CLEANING AND STORAGE
-For correct operation, the machine requires regular cleaning and greasing.
IMPORTANT: Before cleaning, make sure the machine is
disconnected from the mains and that it does not have any
batteries inside.
-Use a cloth to clean the machine and remove any surplus oil.
-Do not use lubricants such as solvents, abrasive detergents or
products that may damage the machine.
-Use specific oil for sewing machines (any other type of oil could damage it). Oil
with one drop where there is friction.
-NEVER SUBMERGE THE MACHINE IN WATER OR IN ANY OTHER LIQUID.
FREQUENT PROBLEMS
1.The top thread is not properly threaded.
2.The control pedal is not connected to its corresponding socket.
3.The needle is not correctly placed in its support.
4.The needle eye is not facing the front part of the machine.
5.The needle is bent.
6.The lower thread is not properly threaded or is broken.
7.An incorrect sized lower bobbin is being used.
8.The thread tension is not correct.
9.The lower bobbin and its support are not in the correct position, so the support
is blocked and does not turn clockwise.
TECHNICAL DATA
6V DC (4xAA 1,5V)
This product complies with the directives 2014/35/EU EMC, 2014/30/
EU LVD, 2011/65/EU & 2015/863/EU ROHS.
PRODUCT RECYCLING – ENVIROMENT.
Do not throw this product in the trash at the end of its useful life. Take
it to a waste collection point, designated for this purpose (subject to the
2012/19/ EU DEEE directive).
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