Janome MC6600, Руководство по обслуживанию

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Step5
Velocity Sensor
000
Step6
Volume
000
Step7
Foot Controller
000
4.STEP 4 (PHOTO SENSOR)
5.STEP 5 (SPEED SENSOR)
THE DISPLAY SHOWS [H] OR [L].
PULL THE BUTTONHOLE LEVER
TOWARD YOU-[H]
RELEASE THE BUTTONHOLE
LEVER-[L]
PUSH THE BUTTONHOLE LEVER
TO THE BACK-[H]
TURN THE HANDWHEEL AND SEE
IF DISPLAY ((1), (2) AND (3))
CHANGES TO [H] OR [L].
TURN THE HANDWHEEL
AGAINST YOU SLOWLY.
THE 3-DIGIT NUMBER REACHES
BETWEEN 414 AND 420, THEN
RETURN TO 0.
6.STEP 6 (SPEED CONTROL LEVER)
[CORRECT CONDITION]
(1) (2) (3)
[FAULTY CONDITION]
THE SCREEN DOES NOT
CHANGE.
-REMEDY-
ADJUST THE POSITION OF THE
SHIELD PLATE.
ADJUST THE POSITION OF THE
PHOTO SENSOR.
REPLACE THE PHOTO SENSOR
OR CIRCUIT BOARD A.
[CORRECT CONDITION]
[FAULTY CONDITION]
THE DISPLAY DOES NOT
CHANGE OR SHOWS 413 OR
LESS.
-REMEDY-
CLEAN UP THE PHOTO SENSOR.
ADJUST THE POSITION OF THE
PHOTO SENSOR.
REPLACE THE MOTOR OR
CIRCUIT BOARD A.
PRESS THE ìCLEARî BUTTON TO
PROCEED TO THE NEXT STEP.
MOVE THE SPEED CONTROL
LEVER SLOWLY.
THE DISPLAY SHOWS:
AT THE LEFT END: 000-002
AT THE RIGHT END: 253-255
PRESS THE ìCLEARî BUTTON TO
PROCEED TO THE NEXT STEP.
[CORRECT CONDITION]
[FAULTY CONDITION]
THE DISPLAY DOES NOT CHANGE
OR INDICATES INCORRECT VALUE.
-REMEDY-
REPLACE THE SPEED CONTROL
LEVER, CIRCUIT BOARDS K OR A.
7.STEP 7 (FOOT CONTROL)
THE DISPLAY SHOWS:
000–016 WHEN RELEASED FOOT
CONTROL.
208 - 250 WHEN FULLY
DEPRESSED.
251 - 255 WHEN THE FOOT
CONTROL IS DISCONNECTED.
[CORRECT CONDITION]
PRESS ìCLEARî BUTTON TO
PROCEED TO THE NEXT STEP.
[FAULTY CONDITION]
THE DISPLAY DOES NOT CHANGE
OR INDICATES INCORRECT
VALUE.
-REMEDY-
REPLACE THE FOOT CONTROL,
MACHINE SOCKET OR CIRCUIT
BOARD A.
45