Brother BAS-311G service manual Output checking method, Function Settings, 4567Q, 4441Q 4953Q

2. FUNCTION SETTINGS

2-9. Output checking method

Use this to check for any malfunctions of the circuit boards, and for checking for problems with drive mechanisms and broken cords.

You can check whether the signals being output by the CPU are driving the mechanisms correctly.

4567Q

2nd step

1.While pressing the key (1), turn on the power switch.

*Keep pressing the key (1) until the model name is displayed and the buzzer beeps once.

The check code will be displayed in the PROGRAM No. display (2), and the abbreviated name of the output will be displayed in the menu display (3).

2.Press the key (4) or key (1) to select the desired check code.

3.The operations for check codes 51 to 54 can be checked by pressing the or key (5).

4.For check codes 55 and onward, depress the foot switch to the 2nd step.

(If using a two-pedal foot switch, lower the work clamp before depressing the start switch (6). )

The corresponding operation for the check code will be carried out while the foot switch is being depressed (while the foot switch has been depressed once for check code 60).

5.To return to normal operation, turn off the power switch and then turn it back on again.

4441Q 4953Q

PROGRAM No. display	Menu display
Check code	Name
[ 51]	[PM-X]
[ 52]	[PM-y]
[ 53]	[PM-F]
[ 54]	[CAtH]
[ 55]	[CL-r]
[ 56]	[CL-L]
[ 57]	[Foot]
[ 58]	[FLiP]
[ 59]	[CooL]
[ 60]

Operating details

When the key is pressed, the work clamp moves to the left. When the key is pressed, the work clamp moves to the right. When the key is pressed, the work clamp moves forward. When the key is pressed, the work clamp moves back. When the key is pressed, the work clamp lifts.

When the key is pressed, the work clamp drops.

When the key is pressed, the thread nipper moves to the home position. When the key is pressed, the thread nipper moves to the retract position. [Option compatibility]

Right clamp valve turns on. (OUT16) (*1) Left clamp valve turns on. (OUT15) (*1)

Intermittent presser foot valve turns on. (OUT14) (*1) Inner clamping device valve turns on. (OUT13) (*1) Needle cooler valve turns on. (OUT12) (*1)

The panel LEDs illuminate in order, and then the seven segments of the PROGRAM No. display and the menu display illuminate one by one.

*1 Applies for pneumatic specifications when corresponding devices are installed.

20 BAS-311G, BAS-326G