5. OPERATION￿

￿

￿-￿. Home position detection (preparation)

 

Before starting home position detection, check

 

that the needle bar is at its highest position.￿

 

Turn the machine pulley so that the index mark (1) on

 

the pulley is inside the mark (2) on the belt cover.

 

If the machine is started while the index mark (1) is not

 

inside the mark (2), error message "E-02" will be

 

displayed. At this time, the error will be cleared if you

 

turn the machine pulley to set the needle to the needle

 

up stop position.

 

Note:

 

When transporting and installing the sewing

 

machine, the thread trimming mechanism may

 

move so that the machine pulley cannot be turned.

 

In such cases, do not force the pulley to turn.

 

Move the thread trimming mechanism to the

 

home position, or turn the machine pulley in the

3903Q

reverse direction to set the needle to the needle

up stop position.

3904Q

3905Q

 

 

1.Turn on the power.

* The POWER indicator (3) will illuminate and the model number will appear for one second in the parameter display LED (4).

After this, "--" will appear in the program number LED (5) and "----" will appear in the parameter display LED (4).

2.Depress the treadle to the 2nd step [C], and then release it.

*The sewing machine will move to the home position, and the work clamp will move to the neutral position.

*After the home position has been reached, the mode will change to the mode which was active when the power was turned off (automatic/test feed/manual/program).

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HE-800A