2 TROUBLESHOOTING GUIDE
2.1. TROUBLESHOOTING SUMMARY
2.1.1. TROUBLESHOOTING
After confirming the problem by asking the user, troubleshoot according to the instructions and observe the following precautions.
2.1.2. PRECAUTIONS
1. If there is a problem with the print quality or the paper feed, first check if the installation space and the print paper meets the
specifications, the paper selection lever/paper thickness lever is set correctly, and the paper is set correctly without any slack.
2. Before troubleshooting, first check that the connectors and cables are connected correctly (not loose).
If the problem occurs randomly, check it very carefully.
3. When connecting the AC power cord with the unit and checking the operation, exercise utmost care when handling electric
parts in order to avoid electric shocks and short-circuits.
4. After troubleshooting, double check that you have not forgotten any connectors, left any loose screws, etc.
5. Always test to verify that the unit is working normally.
2.1.3. WHEN YOU DON´T KNOW HOW TO OPERATE THE UNIT, USE THE HELP
FUNCTION
·
How to use:
1. press
.
2. press
until the desired item is displayed.
3. press
.
27
KX-FL501
Содержание KX-FL501
Страница 9: ...1 11 TEST CHART 1 11 1 ITU T No 1 TEST CHART 9 KX FL501...
Страница 10: ...1 11 2 ITU T No 2 TEST CHART 10 KX FL501...
Страница 12: ...1 12 2 CONTROL PANEL 12 KX FL501...
Страница 23: ...1 15 2 MAINTENANCE CHECK ITEMS COMPONENT LOCATIONS 23 KX FL501...
Страница 29: ...CROSS REFERENCE P 30 P 31 Note The explanations given in the are for servicemen only 29 KX FL501...
Страница 32: ...4 Remove the recording paper Straighten and reinsert it into the recording paper entrance 32 KX FL501...
Страница 34: ...2 3 3 TROUBLESHOOTING ITEMS TABLE CROSS REFERENCE P 36 P 54 P 83 P 86 34 KX FL501...
Страница 35: ...2 3 3 1 SIMPLE CHECK LIST CROSS REFERENCE P 114 35 KX FL501...
Страница 36: ...2 3 4 PRINT 2 3 4 1 GHOST IMAGE 36 KX FL501...
Страница 38: ...2 3 4 3 DARK OR WHITE HORIZONTAL LINE 38 KX FL501...
Страница 39: ...2 3 4 4 DIRTY AND HALF DARKNESS BACKGROUND 39 KX FL501...
Страница 40: ...2 3 4 5 BLACK PRINT 40 KX FL501...
Страница 41: ...2 3 4 6 LIGHT PRINT 41 KX FL501...
Страница 42: ...2 3 4 7 BLACK DENSITY IS LIGHT OR UNEVEN 42 KX FL501...
Страница 43: ...2 3 4 8 BLANK PRINT 43 KX FL501...
Страница 44: ...2 3 4 9 BLACK WHIT POINT 44 KX FL501...
Страница 45: ...2 3 5 RECORDING PAPER FEED 2 3 5 1 Multiple feed 2 3 5 2 The printing paper is waved or wrinkled 45 KX FL501...
Страница 46: ...2 3 5 3 Skew 46 KX FL501...
Страница 47: ...2 3 5 4 The recording paper does not feed 47 KX FL501...
Страница 48: ...2 3 6 ADF Auto document feed section 2 3 6 1 No document feed 48 KX FL501...
Страница 49: ...2 3 6 2 Document JAM 49 KX FL501...
Страница 50: ...2 3 6 3 Multiple feed 50 KX FL501...