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FO-6600U

No. 00ZFO6600USME

FACSIMILE

MODEL 

FO-6600

Parts marked with "

" is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintain-

ing the safety and performance of the set.

This document has been published to be used
for after sales service only.
The contents are subject to change without notice.

SHARP CORPORATION

Laser Wave Length  : 770-810 mm

Laser Pulse Times   

 

: 49.2 

µ

s

Laser Output Power : 0.5 mW

 CAUTION

This laser printer is a class 1 laser product that complies with 21CFR 1040.10 and 1040.11 of the CDRH standard. This means that
this machine does not produce a hazardous laser radiation. The use of controls, adjustments or performance of procedures other
than those specified herein may result in hazardous radiation exposure.

This laser radiation is not a danger to the skin, but when an exact focusing of the laser beam is achieved on the eyes retina, there is
danger of spot damage to the retina.

The following cautions must be observed to avoid exposure of the laser beam to your eyes at the time of servicing.

1) When a problem in the laser optical unit has occurred, the whole optical unit must be exchanged as a unit, not an individual part.

2) Do not look into the machine with the main switch turned on after removing the toner/developer unit and drum cartridge.

3) Do not look into the laser beam exposure slit of the laser optical unit with the connector connected when removing and installing

the optical system.

4) The cover of Laser Printer Unit contains the safety interlock switch.

Do not defeat the safety interlock by inserting wedges or other items into the switch slot.

SERVICE MANUAL

Summary of Contents for FO-6600

Page 1: ... specified herein may result in hazardous radiation exposure This laser radiation is not a danger to the skin but when an exact focusing of the laser beam is achieved on the eyes retina there is danger of spot damage to the retina The following cautions must be observed to avoid exposure of the laser beam to your eyes at the time of servicing 1 When a problem in the laser optical unit has occurred...

Page 2: ...TION 1 Circuit description 5 1 2 Circuit description of control PWB 5 1 3 Circuit description of line control PWB 5 19 4 Circuit description of TEL LIU1 PWB 5 22 5 Circuit description of TEL LIU2 PWB 5 25 6 Circuit description of CCD PWB 5 28 7 Circuit description of operation PWB 5 28 8 Circuit description of power supply PWB 5 29 9 Circuit description of RS232C I F PWB 5 34 CHAPTER 6 CIRCUIT SCH...

Page 3: ...capacity 1150 sheets Automatic document feeder 50 documents max Effective scanning width 10 1 256 mm Effective recording width 8 0 203 mm Copy function Single Multi copy Sort copy 99 copies page Telephone function Standard cannot be used if power fails Halftone gray scale 64 levels Power requirements 120 V AC 60 Hz Operating environment 50 86 F 10 30 C 20 to 85 RH Power consumption Stand by 15 W M...

Page 4: ...being used and the LINE 2 lights illuminates when Line 2 is being used 1 2 3 4 5 6 7 8 9 0 OPER ABC GHI DEF FUNCTION COPY REPORT DOCUMENT BROADCAST STOP START PRIORITY SPEED DIAL REDIAL SPEAKER JKL MNO PRS TUV WXY COVER SHEET SPEED DIAL key Press this key to dial a Speed Dial number FUNCTION key Press this key to select various special functions BROADCAST key Press this key to send a document to a...

Page 5: ...id Key overlay DUPLEX SCAN key Press this key to transmit or copy two sided documents UP and DOWN keys Press these keys to adjust the volume of the handset when the handset is lifted the volume of the speaker when the SPEAKER key has been pressed or the volume of the ringer at all other times SEARCH DIAL key Press this key to search by name for a number stored for automatic dialing MEM STATUS key ...

Page 6: ...sheets 14 lbs 20 lbs Special size single sheet only manual feed NOTES When you need to send or copy more pages than the feeder limit place additional pages in feeder when last page in feeder is being scanned Place additional pages carefully and gently in feeder If force is used double feeding or a document jam may result 6 Readable Width Length The readable width and length of a document are sligh...

Page 7: ...nty If your area experiences a high incidence of lightning or power surges we recommend that you install a surge protector for the power and telephone lines Surge protectors can be purchased at most telephone specialty stores TELEPHONE JACK A standard RJ11C telephone jack must be located near the machine This is the telephone jack commonly used in most homes and offices Plugging the fax machine in...

Page 8: ...key flip up the Rapid Key overlay if necessary the 2 key and the START key 7Hold the handle of the toner cartridge so that the 2 marked on the cartridge is to the right and insert the cartridge into the com partment that the two knobs on each side of the cartridge move along the two guides on each side of the compartment Press the handle down so that the cartridge sets into place Place the old ton...

Page 9: ...nterface cable into the serial RS232C port on your computer Tighten the attached screws with a screw driver 4 Loading printing paper The paper cassettes and the paper tray hold the paper on which re ceived documents are printed The FO 6600 comes with two paper cas settes Each paper cassette can hold 500 sheets of either legal or letter size paper The paper tray can hold 150 sheets of either legal ...

Page 10: ...stack of paper in the cassette print side up Make sure the two far corners of the paper go under the paper holders as shown Make sure the stack of paper is not higher than the tabs at the top of the paper guide If it is remove some of the paper 5Put the cassette back in the fax 8 Move the paper guide to the appropriate position depending on whether you are loading letter or legal paper To remove t...

Page 11: ...dge Caution The ribs on the bottom of the inside of the printer cover become very hot during printing Be careful not to touch them 4Gently pull the paper out of the compartment If the leading edge of the paper has entered the fusing unit first pull the leading edge out of the fusing unit then pull the paper out of the compartment Be sure to remove any torn pieced of paper 6Close the printer cover ...

Page 12: ...all Times Recall Wait Interval Security Selection ECM Auto cover Sheet Memory Scanning Copy Reduce Copy Cut off Receive Reduce Image Memory Print Cassette Selection Cassette Changeover Program Group Mode Program Entry Mode Group Entry Mode Serial Polling Mode Memory Polling Mode Memory Polling Set Memory Polling Clear Reception Mode Retransmission Times Retransmission Interval Heater Mode Junk Fax...

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