Ricoh FW780 Support Question
Ricoh FW780 Support Question
Find answers below for this question about Ricoh FW780.Need a Ricoh FW780 manual? We have 2 online manuals for this item!
Question posted by Abbas4 on April 15th, 2021
Ricoh Fw780 Error Code 7 Hello, This Message Is Coming
Ricoh FW780 Error Code 7Hello, this message is coming
Current Answers
Answer #1: Posted by Vktech1 on April 16th, 2021 6:33 AM
Vktech1
Member since:
March 4th, 2021 Points: 106,910
Member since:
March 4th, 2021 Points: 106,910
Related Ricoh FW780 Manual Pages
Operating Instructions - Page 2
..., New Jersey 07006 Phone: +1-973-882-2000
The Netherlands RICOH EUROPE B.V. RICOH COMPANY, LTD.
15-5, Minami Aoyama 1-chome, Minato-ku, Tokyo 107-8544, Japan Phone: +81-(0)3-3479-3111
FW780 Operating Instructions
Overseas Affiliates
U.S.A. Avda. Groenelaan 3, 1186 AA, Amstelveen Phone: +31-(0)20-5474111
United Kingdom RICOH UK LTD. Litoral Mar, 12-14, 08005 Barcelona Phone...
Operating Instructions - Page 56
... fusing unit needs to pull the original in. This feature can solve the problem by setting a longer pause. There are five possible messages: "Pre_heat", "Sleeping", "0123456789", Have a good day", and "Hello I love you can also turn it on yourself by a preset value.
Note ❒ 0: 3 intervals, 1: 1 interval, 2: 2 intervals, 3: 10 intervals
❒ Default: 0
•...
Service Manual - Page 11
NO.
* 1 2 3 4
DATE
5/95 5/96 6/98 8/2001
COMMENTS Original Printing Revised Pages Reprint A251/A252 Addition B047/B048 Addition LEGEND
PRODUCT CODE
A163 A251 A252 B047 B048
GESTETNER N/A N/A N/A A040 A041
COMPANY
RICOH FW740 FW750 FW760 FW770 FW780
SAVIN N/A N/A N/A
7700W 7800W
DOCUMENTATION HISTORY
REV.
Service Manual - Page 20
...Lamp Abnormal 6-7 2.2 SC Code E-2: Fusing Thermofuse Open 6-7 2.3 SC Code E-3: Hot Roller Thermistor Open 6-8 2.4 SC Code E-4: Hot Roller Thermistor Short 6-8 2.5 SC Code E-5: Pressure Roller Thermistor Open 6-8 2.6 SC Code E-6: Pressure Roller Thermistor Short 6-9 2.7 SC Code E-7: Fusing Overheat 6-9 2.8 SC Code E-8: Fusing Warm-up Error 6-10 2.9 SC Code E-9: Toner Density Sensor Abnormal...
Service Manual - Page 103
...machine goes into energy saver mode at 0: No
auto reset time.
1: Auto Energy
Saver Mode
Screen Message Selects one of speed
increase/decrease. Then,
*8
after a few 0.25 2: 0.25 second
second ... fixed paper size when the "Preset Cut" key is selected in the energy saver mode.
*11
0: None 1: Pre-HEAt 2: HEllo i lovE yoU 3: 0 1 2 3 4 5 6 7 8 9 4: SLEEPinG 5: HAvE A Good
dAy. key. Refer ...
Service Manual - Page 109
...
86
87 Not Used to 89
Number of the last five misfeeds one after the other . error code)
↓ E2 = XX (1 before
the last error code)
↓ E3 = XX (2 before
the last error code)
↓ E4 = XX (3 before
the last error code)
↓ E5 = XX (4 before
the last jam) ↓ Beeper (XX = Jam Location)
Displays the total number...
Service Manual - Page 188
...-T4) Main board (CN106-A2, -A5, -B11, -B14, -B15) AC harness
2.9 SC Code E-9: Toner Density Sensor Abnormal
-DefinitionThe toner density sensor voltage is not detected until 251 copies since initializing...board (CN104-A10, -A11, -B20, -B21)
A163
6-10
SM 2.8 SC Code E-8: Fusing Warm-up Error
-DefinitionThe temperature detected by the hot roller thermistor does not reach the target ready ...
Service Manual - Page 189
2.10 SC Code E-10: Main Motor Abnormal
-DefinitionThe main board does not receive a signal from the main motor for 2 seconds while the main ... SP#-30 is on. Main motor Mechanical interference of the main motor drive Main board (CN106-A12, -A13)
2.11 SC Code E-11: Toner Density Sensor adjustment Error
-DefinitionThe toner density sensor voltage cannot be adjusted to its next initialization.
Service Manual - Page 313
... 6.2.1 SC CODE DESCRIPTIONS 6-1 SC Code E-1: Exposure Lamp Abnormal 6-1 SC Code E-2: Fusing Thermofuse Open 6-1 SC Code E-3: Hot Roller Thermistor Open 6-1 SC Code E-4: Hot Roller Thermistor Short 6-2 SC Code E-5: Pressure Roller Thermistor Open 6-2 SC Code E-6: Pressure Roller Thermistor Short 6-2 SC Code E-7: Fusing Overheat 6-2 SC Code E-8: Fusing Warm-up Error 6-3 SC Code E-9: Toner...
Service Manual - Page 314
... DRIVE MECHANISM 7-5 2.1.4 CUTTER OPERATION 7-6
3. SC Code E-10: Main Motor Abnormal 6-3 SC Code E-11: Toner Density Sensor Adjustment Error 6-3 SC Code E-13: Total Counter Abnormal 6-4 SC Code E-14: Zero Cross Signal Detection Abnormal 6-4 SC Code E-15: Main Switch Abnormal 6-4 SC Code E-17: Unstable Fusing Temperature 6-4 SC Code E-18: Fusing Lamp Continuous Light 6-4 6.3 BLOWN FUSE...
Service Manual - Page 376
... (B048 copiers only). Auto Reset Time Setting
*9
Sets the delay for the auto reset. Screen Message Setting
*11
Selects one of the options indicated on the original table in the energy saver mode.
0: None 1: Pre-HEAt 2: Hello i lovE yoU 3: 0 1 2 3 4 5 6 7 8 9 4: SLEEPinG
5: HavE A Good dAy. The timer begins when an original is a brief pause...
Service Manual - Page 380
... are used instead.
Adjustment
49
0: Standard -9 ← 0 → 11 Slower Faster
When making long copies, if the main motor speed is incorrect, rJ98 or rJ99 error messages will be input when the corresponding
indicator is blinking (same for 2nd roll feed). B047/B048
4-6
SM
Use the Function Select Key to the following...
Service Manual - Page 415
...of the main motor drive • Main board (CN103-1, -2)
SC Code E-11: Toner Density Sensor Adjustment Error
Definition The new developer initialization process cannot adjust the toner density sensor voltage... continue to its standard range (4.1± 0.1 volts).
SERVICE CALL CONDITIONS
SC Code E-8: Fusing Warm-up Error
Definition After turning on , but the main board does not receive a signal...
Service Manual - Page 471
N/A LANIER - N/A RICOH - NOTE: When replacing with the corona wire if a jam occurs in this area. This addition ...Separation Corona Unit to further ensure that the copy paper does not come into contact with the modified parts for all A163/A251/A252 Parts Catalogs.
„ PARTS
Copyright 2003 RICOH Corporation.
FW740/750/760 SAVIN - TECHNICAL SERVICE BULLETIN
BULLETIN NUMBER...
Service Manual - Page 475
...FW780 SAVIN - A1636061
CORRECT PART NO. All rights reserved.
NA
SUBJECT: ORIGINAL FEED RIGHT PLATE AND FIBER OPTICS
02/07/2002
GENERAL:
The following parts corrections are being issued for reproduction of additional bulletins. INCORRECT PART NO.
NA RICOH...12 B0481640 Fiber Optics (B048)
25 Copyright 2002 RICOH Corporation. !
PARTS
Note: This copy is intended as a ...
Service Manual - Page 476
...:
The Service Manual pages listed below must be replaced with the pages supplied. Each bulletin package contains 1 set of additional bulletins. PAGES:
• 4-25
Jam Code Table (Updated Information).
! An arrow has highlighted the revised areas ⇒. TECHNICAL SERVICE BULLETIN
BULLETIN NUMBER: B047/B048 - 002
APPLICABLE MODEL: GESTETNER - All rights reserved...
Service Manual - Page 478
....
A040/A041 LANIER - TECHNICAL SERVICE BULLETIN
BULLETIN NUMBER: B047/B048 - 003 APPLICABLE MODEL:
GESTETNER - E -
LW110/LW111 RICOH - If the developer were to remain in the assembly, it immediately. Toner Hopper
Copyright 2003 RICOH Corporation. FW770/FW780 SAVIN - 7700W/7800W
SUBJECT: TONER HOPPER JOINT SHAFT
06/23/2003
GENERAL:
To ensure that the...
Service Manual - Page 479
....
3/S
Must be used in or previously modified, use the new part numbers individually.
B047/B048 - 003
OLD PART NO. MODEL NAME
RICOH FW770 Gestetner A040 SAVIN 7700W Lanier LW110
RICOH FW780 Gestetner A040 SAVIN 7800W Lanier LW111
SERIAL NUMBER H8630400001
H8730400001
INTERCHANGEABILITY CHART:
0
OLD and NEW parts can be used in .
Tech Service...
Service Manual - Page 480
...QTY INT PAGE ITEM
1→0 n-3 -
7
12
7
104
Copyright 2003 RICOH Corporation. FW770/FW780 SAVIN - 7700W/7800W
07/15/2003
SUBJECT: RECEIVING TRAY COVER
GENERAL:
The Receiving Tray ...14 and 104 from the parts list and the illustration as shown below. LW110/LW111 RICOH - Deleted: Item 14 & Item 104
Deleted: Items 104
„ PARTS
OLD PART NO. B0471331 04340082B
NEW PART NO. -...
Service Manual - Page 481
LW110/LW111 RICOH - All rights reserved. FW770/FW780 SAVIN - 7700W/7800W
SUBJECT: FAN MOTOR HARNESS
03/11/2004
GENERAL:
The following part update is ... DESCRIPTION
SEAL:FAN:HARNESS
FAN MOTOR HARNESS
QTY 1
REFERENCE
PAGE ITEM
17
18
Copyright 2004 RICOH Corporation.
Page 1 of 1 TECHNICAL SERVICE BULLETIN
BULLETIN NUMBER: B047/B048 - 005 APPLICABLE MODEL:
GESTETNER -
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