Ricoh F-40 User manual

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 1 of 10

PREPARED BY:M. Ninomiya

CHECKED BY: FROM: COPIER TECHNICAL

SUPPORT SECTION

CLASSIFICATION:

Action Required

Troubleshooting

Retrofit Information

Revision of service manual

Information only

Other

MODEL: F40

Page: 01-21 Table location: Paper Feed/FUNCTION

Incorrect: Drives the 1st feed section.

Correct: Drives the feed section.

Page: 01-21 Table location: Feed Relay Clutches/LOCATION

Incorrect: 48,45

Correct: 38,45

Page: 01-27 Location: left side, second box from bottom

Incorrect: Paper Pack

Correct: Power Pack

Page: 02-18 Location: 2nd line in the 2nd paragraph

Incorrect: switch or the lift sensor (ARDF/RDH) is on.)

Correct: switch is on.)

Page: 02-26 Location: 2nd line from the bottom of the page

Incorrect: development roller gear [B] when

Correct: development roller gears [C] when

Page: 02-33 Location: In the 1st illustration

Incorrect: Drum Temp 15°C

Correct: Drum Temp 30°C

Page: 02-33 Location: 2nd illustration

Modified as below:

290ms

ID Sensor Pattern For Image

(Selected Bias)

Development

Bias

Scanner On

Forward Scan

40ms

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 2 of 10

Page: 02-34 Location: Main PCB box (circuit diagram)

Incorrect: CFL / QC Trigger

Correct: PQC / PTL Trigger

Page: 02-39 Location: End of the 7th line from the bottom of the page

Incorrect: then it stops any further toner supply to the development tank.

Correct: then the CPU changes from detect mode to fixed toner supply mode.

Page: 02-43 Location: The last line in the 3rd paragraph

Incorrect: LOW signal to CN103-7

Correct: LOW signal to CN101-A10

Page: 03-04 Location: item #6 in list

Delete item #6 (Toner Collection Bottle) and renumber the list.

Page: 03-07 Location: 2nd (Right side of the page) and 3rd (Bottom) illustraion

Delete the 2nd illustration and make callouts [D] & [E] to [B] & [C] on the 3rd illustration.

Page: 03-07 Location: Step 6

Delete step 6 (Slide out the paper feed unit....) and renumber the steps that follow on this

page and the next page

Page: 03-07 Location: Step 7

Incorrect: 7. Remove the left top cover plate [D]and the scanner lock plate[E] (1 screw)

Correct: 6. Remove the left top cover plate [B]and the scanner lock plate[C] (1 screw)

Page: 03-14 Location: step 29

Incorrect: 29. Check the light intensity (SP48).

Correct: 29. Set DIP SW 902-8 to ON, then check the light intensity (SP48).

Page: 04-01 Table location: A. OPTICS section of PM table: Exposure Lamp

Incorrect: I I I I

Correct: I.C I.C I.C I.C

Page: 04-03 Table location: G. OTHERS section of PM table: Drive Chains and Belts

Incorrect: I I I Replace if necessary.

Correct: I.L I.L I.L Replace if necessary.(Lubricate chain if necessary)

Page: 04-03 Table location: G. OTHERS section of PM table: Vacuum Fan Filter

Incorrect: Vacuum Fan Filter

Correct: Transport Fan Filter

Page 4-5 & 6 Location: 2.2 LANGUAGE CODE TABLE and 2.3 DIP SWITCH TABLE

Change LANGUAGE CODE TABLE into section 2.3; change DIP SWITCH TABLE into

section 2.2.

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 3 of 10

Page: 04-05 Location: LANGUAGE CODE TABLE

Incorrect: Nashua South Africa (A4)

SP-12

SP-13

Correct: Nashua South America (A4)

SP-12 (Inch)

SP-13 (Metric)

Page: 04-05 Location: LANGUAGE CODE TABLE

Add "2: Spanish" to the list of languages in the SP-12 column.

Add "5: Spanish" and "5: Dutch" to the list of languages in the SP-13 column.

Note: This list is the same as that in row 2 (0.1.0.)

Page: 04-07 Location: Second DIP SWITCH (101) table from the top

Delete 2nd table with its above explanation. (* The factor setting of . . . )

Page: 04-11 Location: first paragraph

Correct this paragraph as follows:

If the finisher malfunctions, use Shift Tray Mode and Staple Mode to by-pass the

mainframe data. Then test operate the finisher to determine whether the cause of

the malfunction is in the finisher.

Page: 04-11 Location: step #1 of Shift Tray Mode

Incorrect: SW 101-1,2,and 4 to

Correct: SW 101-1 and 2 to

Page: 04-11 Location: step 3 of Shift Tray Mode

Incorrect: 3. Press SW 100 to start the finisher operation.

Correct: 3. Press SW 100 to put finisher off-line operation on standby.

Page: 04-11 Location: step 5 of Shift Tray Mode

Incorrect: 5. Press SW 101 to stop the finisher operation.

Correct: 5. Press SW 101 to end finisher off-line operation.

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 4 of 10

Page: 04-11 Location: step 2 of Staple Mode

Incorrect: 2. Press SW 100 to start the finisher operation.

Correct: 2. Press SW 100 to put finisher off-line operation on standby.

Page: 04-11 Location: step 4 of Staple Mode

Incorrect: 4. Press SW 101 to stop finisher operation.

Correct: 4. Press SW 101 to end finisher off line operation.

Page: 04-13 Location: bold-text paragraph

Incorrect: 34, 80, 81, 90, 91,

Correct: 34, 80, 81, 91,

Page: 4-16,17 Location: table

Incorrect: 11 Not Used (Japanese Machine Only)

12 Second Paper Feed Clutch

13 Third Paper Feed Clutch

21 Not Used

22 Second Pick-up Solenoid

23 Third Pick-up

33 First Pick-up Solenoid

Correct: 11 Second Paper Feed Clutch

12 Third Paper Feed Clutch

13 Not Used (Japanese Machine Only)

21 Second Pick-up Solenoid

22 Third Pick-up Solenoid

23 Not Used (Japanese Machine Only)

33 Manual Pick-up Solenoid

Page: 04-18 Table location: Mode No.8/Comments

Incorrect: (Page 4-9)

Correct: (Page 4-15)

Page: 04-18 Table location: Mode No. 9/Comments

Incorrect: (Page 4-10)

Correct: (Page 4-16)

Page: 04-19 Table location: Mode No. 26/Data

Incorrect: 0: NO (50)

Correct: 0: NO

Incorrect: 1: YES (30)

Correct: 1: YES

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 5 of 10

Page: 04-20 Table location: Mode No. 34/Comments

Incorrect: Shifts all bias levels including ID pattern bias.

Correct: Shifts all bias levels except for ID Pattern bias.

Page: 04-21 Table location: Mode No. 48/Comments

Incorrect: (Factory setting = 65)

Correct: (Factory setting = 64, Max. 80V)

Page: 04-22 Table location: Mode No. 60/Function (last line)

Incorrect: less than 0.5V

Correct: less than 0.4V

Page: 04-23 Table location: Mode No. 68/Comments

Delete the following text: No double counts of A3 or 11"x17" copies fed from by-pass

feed table.

Page: 04-24 Table location: Mode No. 83/Comments

Incorrect: is displayed. If "0" is entered, max. is 999. Otherwise, max. is number entered.

Correct: is displayed. Max. is the number entered.

Page: 04-29 Location: LANGUAGE CODE TBLE

Add "5: Spanish" and "5: Dutch" to the list of languages in the SP13 column.

Note: This list is the same as that in row 2 (010).

Page: 04-30 Location: Items #10,17 and 18

Replace item #10 with item #17 (i.e. delete #10 and change #17 into #10) and

change #18 into #17.

Page: 05-10 Location: Illustration

Make a callout [C] to unmarked side plate cutout. Spring plate callout [C] change to [D]

Page: 05-28 Location: Steps 3 and 4

Incorrect: one-eighth of Vsg.

Correct: one-tenth of Vsg.

Page: 05-32 Location: Steps 9 -- 13

Renumber 9 through 13 to 7 through 11. (Numbers are continuing from previous page.)

Page: 05-46 Location: HOT ROLLER TEMPERATURE ADJUSTMENT, Measure

Incorrect: 10°C/step

Correct: 1°C/step

Page: 05-58 Location: step 5

Incorrect: [A] (2 screws).

Correct: [A] (4 screws).

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 6 of 10

Page: 05-58 Location: step 6

Incorrect: [B] (4 screws).

Correct: [B] (2 screws).

Page: 05-69 Location: 7.5 LIGHT INTENSITY ADJUSTMENT, step 3

Incorrect: ID level and make ten A3/LDG copies to stabilize drum sensitivity.

Correct: ID level and make more than ten A3/LDG copies, then check the light intensity.

Page: 05-69 Location: 7.5 LIGHT INTENSITY ADJUSTMENT, step 5

Renumber #5 to #4.

Page: 05-70 Location: ADS VOLTAGE ADJUSTMENT, Measure

Delete the following text: The ADS output voltage on the main PCB can be changed.

Page: 05-76 Location: illustration

Lower right part of illustration overlaps text. Move it up.

Page: 05-87 Location: step 6

Incorrect: 6 Turn on the D2 switch

Correct: 6 Turn on the D1 switch

Page: 05-91 Location: section title

Incorrect: 8.13 CHARGE CORONA CURRENT ADJUSTMENT

Correct: 8.13 CHARGE CORONA CURRENT ADJUSTMENT WHEN USING THE DRUM

SHOE

Page: 05-94 Location: step 8

Incorrect: 8. Turn on the SC D2

Correct: 8. Turn on the SC D1

Page: 05-95 Location: Optimum Adjustment Value

Incorrect: (Normal:D18-D2)

Correct: (Normal: D1 and D2)

Page: 05-95 Location: step 10

Delete #10 and renumber the steps that follow.

Page: 05-97 Location: NOTE

Incorrect: After turning on the PCC switch,

Correct: After turning on the PQC switch,

Page: 07-07 Location: Lines 3 -- 5 in 2nd paragraph

Incorrect: feed-in solenoid

Correct: feed-in clutch

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 7 of 10

Page: 07-07 Location: 1st line in the 3rd paragraph

Incorrect: and the paper width

Correct: and the original width

Page: 07-07 Location: The 7th line from the bottom

Incorrect: the original until 140 milliseconds

Correct: the original until 85 milliseconds

Page: 07-33 Location: section title

Incorrect: 13.2 PAPER FEED UNIT REMOVAL

Correct: 13.2 FEED-IN UNIT REMOVAL

Page: 07-36 Location: section title

Incorrect: 13.5 PAPER FEED CLUTCH REPLACEMENT

Correct: 13.5 FEED-IN CLUTCH REPLACEMENT

Page: 07-38 Locaton: section title

Incorrect: 13.7 PAPER FEED MOTOR REPLACEMENT

Correct: 13.7 BELT DRIVE MOTOR REPLACEMENT

Page: 07-40 Location: section title

Incorrect: 13.9 PAPER FEED ROLLER REPLACEMENT

Correct: 13.9 ORIGINAL FEED ROLLER REPLACEMENT

Page: 07-46 Location: after step 3

Add the following note:

NOTE: When removing the PCB, be careful not to damage any of the components that

protrude from the board.

Page: 08-13 Location: top illustration

Switch callouts [A] and [B].

Page: 09-17 Location: 3rd line in 1st paragraph.

Incorrect: When the DF is lifted

Correct: When the RDH is lifted

Page 09-19 Location: list

Incorrect: 10. Pan head Screw 4 x 6 9

Incorrect: 11. Pan head Screw 1

Incorrect: 12. Pan head Screw 4 x 8 8

Correct: 10. Pan head Screw 4 x 6 11

Correct: 11. Washer 1

Correct: 12. Shoulder Screw 4 x 10 8

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 8 of 10

Page: 09-19 Location: item 9 in list

Delete item #9 and renumber the list.

Page: 09-25 Location: step #18, substep 1)

Incorrect: 1) Remove the RDH rear cover [A] (5 screws), then set the DIP SW 101-2 on to

change timing registaration mode.

Correct: 1) Remove the RDH rear cover [A] (5 screws), then turn on DIP SW 101-2 to

change to timing registration mode.

Page: 09-32 Location: Between step 1 and 1)

Add the following text, then renumber the steps:

1) Remove the RDH rear cover [A] (5 screws), then turn on DIP SW 101-2

to change to timing registration mode.

Page: 10-06 Location: 2nd line of 1st paragraph

Incorrect: The motor and

Correct: The belt-drive motor and

Page: 10-20 Location: item 10 of list

Incorrect: 10. Pan Head Screw with Washer

Correct: 10. Pan head Screw (Long)

Page: 10-20 Location: item 15 of list

Incorrect: 15. Rubber Tightener

Correct: 15. Rubber Washer

Page: 10-20 Location: Between items 18 and 19 of list

Add the following item, then renumber the list:

19. Decal -- Staple Position

Page: 12-09 Location: Code #56, Definition

Incorrect: SC #55 lights

Correct: SC#56 lights

Page: 12-12 Location: Code #86, Definition

Incorrect: the SC #85 counter

Correct: the SC #86 counter

Page: 12-16 Location: Code #B8, Definition

Incorrect: SC #B8 if the does

Correct: SC #B8 if the one-turn sensor does

Page: 12-18 Table location: row 5 in the Name column

Incorrect: 2nd and 3rd Lift

Correct: 1st, 2nd and 3rd Lift

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 9 of 10

Page: 12-18 Table location: row 8 in the Problem column

Incorrect: SC (41:1st, 42:2nd, 43:3rd, 44:4th)

Correct: SC (41:1st, 42:2nd, 43:3rd)

Page: 12-19 Table location: row 11 in the Problem column

Incorrect: SC 29 is indicated 3. . .

Correct: SC 29 is indicated 3.83. . .

Page: 12-19 Table location: row 12 in the Problem column

Incorrect: SC 28 is indicated 3.7. . .

Correct: SC 28 is indicated 3.83. . .

Page: 12-19 Table location: row 13 in the Problem column

Incorrect: SC 2B is indicated 3. . .

Correct: SC 2B is indicated 1.83. . .

Page: 12-19 Table location: row 14 in the Problem column

Incorrect: SC 2A is indicated 0.3. . .

Correct: SC 2A is indicated 1.83. . .

Page: 12-20 Table location: row 4 in the Problem column

Incorrect: SC 82 is indicated

Correct: SC 81 is indicated.

Page: 12-21 Location: step 2

Incorrect: (2) Repeat step 1 to obtain

Correct: (2) Press SW100 on the RDH board to obtain

Page: 12-22 Table location: row 3 in the Definition column

Incorrect: the feed-in motor

Correct: the feed-out motor

Page: 12-22 Table location: row 5 in the Definition column

Incorrect: two-sides Duplex

Correct: two-side Duplex

Page: 12-22 Table location: row 11 in the Condition column

Incorrect: Feed-out sensor stays on.

Correct: Feed-out sensor stays on. (A4/81/2" x 11"(s) or smaller originals)

Page: 12-22 Table location: row 11 in the Definition column

Incorrect: 850 ms after the feed-out sensor turn on.

Correct: 850 ms after the feed-out motor turns on again to feed out the 1st original.

Technical Bulletin No. RTB-001

SUBJECT: F-40 SERVICE MANUAL MODIFICATION DATE: Dec.31 1990

PAGE: 10 of 10

Page: 12-22 Table location: row 12 in the Definition column

Incorrect: not turns off within 850 ms the inverter

Correct: not turn off within 850 ms after the inverter

Page: 12-22 Table location: row 14 in the Condition column

Incorrect: is not turned at correct time.

Correct: is not turned on at correct time.

Page: 12-23 Table location: row 5 in the Definition column

Incorrect: RDH receives the feed-in signal

Correct: RDH receives the feed-out signal

Other Ricoh Printer Accessories manuals

Ricoh

Ricoh Priport DX 4640PD User manual

Ricoh

Ricoh 402011 - Network Scanning Unit Type A Scanner... User manual

Ricoh

Ricoh E-43A Quick start guide

Ricoh

Ricoh RT3040 Quick start guide

Ricoh

Ricoh Aficio AP4510 Parts list manual

Ricoh

Ricoh PJ Interactive Kit Type 3 User manual

Ricoh

Ricoh 1 Bin Tray BN1030 Quick start guide

Ricoh

Ricoh Infotec 4151 User manual

Ricoh

Ricoh LASER FACSIMILE User manual

Ricoh

Ricoh E-25C Guide

Ricoh

Ricoh LCIT RT5090 Quick start guide

Ricoh

Ricoh D014 User manual

Ricoh

Ricoh BY5020 Quick start guide

Ricoh

Ricoh AP600N User manual

Ricoh

Ricoh IM 2500 Series User manual

Ricoh

Ricoh TCRU/ORU Operating instructions

Ricoh

Ricoh CF5010 User manual

Ricoh

Ricoh Aficio SG 3110DN User manual

Ricoh

Ricoh SR3180 Quick start guide

Ricoh

Ricoh E-25C Quick start guide

Ricoh

Ricoh LCIT PB3170 Quick start guide

Ricoh

Ricoh PB1120 Quick start guide

Ricoh

Ricoh Aficio AP400 User manual

Ricoh

Ricoh TR5050 Quick start guide

Popular Printer Accessories manuals by other brands

Star Micronics

Star Micronics TSP800 Series install guide

REA

REA JET HR pro 2K user manual

HP Laserjet,Color Laserjet 4si user guide

oliser

oliser MS 45 instructions

Roland

Roland DU2-64 Supplementary manual

Xerox

Xerox EFI EXP6000 Specification sheet

Canon

Canon Finisher-T1 Service manual

Sharp

Sharp FO-1MK Service manual

Labelmate

Labelmate PM-300 user manual

Epson

Epson T6248 Product information sheet

Epson

Epson OT-BZ20 user manual

Canon

Canon TonerRobot EP-27 instruction manual

GBC

GBC 16 Series user guide

Canon

Canon INNER 2-WAY TRAY-E1 INSTALLATION PROCEDURE

Develop

Develop SD-509 installation manual

Kyocera

Kyocera KM-6230 Instruction handbook

Triumph Adler

Triumph Adler DF-710 Instruction handbook

Citizen

Citizen CBM-202PC Series user manual