Ricoh B173 Service Documentation page 15

4.7.1 NO DIAL TONE ..............................................................................4-32
4.7.2 DEFECTIVE TONE DIAL................................................................4-32
4.7.3 DEFECTIVE FAX FORWARD/RECEIVE .......................................4-33
4.7.4 DEFECTIVE FAX FORWARD ........................................................4-33
4.7.5 DEFECTIVE FAX RECEIVE (1) .....................................................4-33
4.7.6 DEFECTIVE FAX RECEIVE (2) .....................................................4-34
4.7.7 DEFECTIVE FAX RECEIVE (3) .....................................................4-34
4.7.8 DEFECTIVE FAX RECEIVE (4) .....................................................4-34
4.7.9 DEFECTIVE AUTOMATIC RECEIVING.........................................4-35
4.8 COPY PROBLEMS .................................................................................4-36
4.8.1 WHITE COPY .................................................................................4-36
4.8.2 BLACK COPY.................................................................................4-36
4.8.3 ABNORMAL NOISE .......................................................................4-36
4.8.4 DEFECTIVE IMAGE QUALITY.......................................................4-37
4.9 SCANNING PROBLEMS.........................................................................4-38
4.9.1 DEFECTIVE PC SCAN...................................................................4-38
4.9.2 DEFECTIVE IMAGE QUALITY OF PC SCAN................................4-38
4.10 ERROR MESSAGES ............................................................................4-39
BYPASS JAM .....................................................................................4-39
COMM. ERROR..................................................................................4-39
DOCUMENT JAM ...............................................................................4-39
DOOR OPEN......................................................................................4-39
GROUP NOT AVAILABLE..................................................................4-39
HEATING ERROR ..............................................................................4-39
LINE BUSY .........................................................................................4-39
LINE ERROR......................................................................................4-40
LOAD DOCUMENT ............................................................................4-40
MEMORY FULL ..................................................................................4-40
NO ANSWER......................................................................................4-40
NO CARTRIDGE ................................................................................4-40
NO. NOT ASSIGNED .........................................................................4-40
NO PAPER [ADD PAPER]..................................................................4-40
OPEN HEAT ERROR .........................................................................4-40
OVERHEAT ........................................................................................4-40
PAPER JAM 0 OPEN/CLOSE DOOR.................................................4-41
PAPER JAM 1/2 OPEN/CLOSE DOOR..............................................4-41
RETRY REDIAL?................................................................................4-41
TONER EMPTY ..................................................................................4-41
TONER LOW ......................................................................................4-41
4.11 TONER CARTRIDGE (AIO) SERVICE..................................................4-42
4.11.1 PRECAUTIONS ON SAFE-KEEPING OF TONER CARTRIDGE ...4-42
4.11.2 SERVICE FOR THE LIFE OF TONER CARTRIDGE ...................4-42
Redistributing Toner............................................................................4-42
4.11.3 SIGNS AND MEASURES AT POOR TONER CARTRIDGE ........4-44
SM iii B173