￿

8. SEWING

 

 

￿

￿. SEWING

￿CAUTION

Turn off the power switch at the following times, otherwise the machine may operate if the treadle is

￿depressed by mistake, which could result in injury.

￿ When threading the needle

 When replacing the bobbin and needle

￿ When not using the machine and when leaving the machine unattended

Do not touch any of the moving parts or press any objects against the machine while sewing, as this may

￿result in personal injury or damage to the machine.

When holding the material, place your right hand at the back and your left hand at the front.

￿If your left hand is toward the back, it may get caught in the feed arm when it operates or it might touch the moving parts of the needle trimmer and injury may result.

Do not touch the motor cover during operation and for one hour after operation has finished, otherwise burns may result.

Note:

The feed arm can move, so be careful of the clearance.

When using the machine, check that the oil is visible through the oil cap. If it cannot be seen, stop the machine and eliminate the cause of the problem.

2153Q

￿-￿. Sewing

3961Q

1.

Turn on the power.

 

2.

Depress the treadle to the 2nd step [C]. (Refer to

 

 

“5-2. Home position detection (preparation)”.)

 

3.

Press the SELECT key (1) to change the mode to

 

 

automatic mode.

 

4.

Press the program No. keys (2) and (3) to select the

 

 

number for the program to be sewn.

 

5.

Press the ENTER key (4).

 

6.

Set the material in place, and then depress the

 

 

treadle from [A] to the 1st step [B]. The work clamp

 

 

will be lowered.

 

7.

Depress the treadle from the 1st step [B] to the 2nd

 

 

step [C]. The sewing machine will start sewing.

 

* Once the sewing operation has completed normally,

 

 

the production counter will increase by 1 if in

 

 

production counter display mode (DIP switch A - No.

 

 

4 = OFF). If in lower thread counter mode (DIP

 

 

switch A – No. 4 = ON), the lower thread counter

 

 

will decrease by 1.

 

* When the number of articles set by the bobbin thread

 

 

counter have all been sewn, an alarm will start

 

 

sounding continuously. The sewing machine will not

 

 

operate during this time, even if the treadle is

 

 

depressed. Press the ENTER key (4) to cancel the

 

 

alarm. (Refer to “5-11. Bobbin thread counter”.)

3962Q

 

 

 

 

 

HE-800A

64