Ricoh df62 Technical Bulletin

 T

Reissued: 30-Apr- 99

echnical

B

ulletin

PAGE: 1/1

Model:

F401/411/421/C-Bird

Date:

15-Apr-99

No.:

RA175012a

RTB Correction

The items (cut-in serial number) in bold italics have been corrected.

Subject:
From:
Classification:

DJF Software Modification History

Technical Service Dept., GTS Division

Troubleshooting
Mechanical
Paper path
Other ( )

Part information
Electrical
Transmit/receive

DJF modifications and history are as follows.
Main ROM(A6105820) modification history

Suffix Description Cut-in Serial Number

C This ROM was used from the first production run. A610-15: A16060001

D To prevent original ja ms:

In the limitless mode, if a new original is fed while the
paper trays are being switched, a j am will occur.

E This version is the same as that of “C”.

Notes
A software change will not prevent original jams in the
limitless mode if a new original is fed while the paper
trays are being switched.
Since the occurrence rate of this problem is extremely
low, this is being treated as a product limitation.

F Standardization with the Penguin series A610-15: 6A18030001

G To prevent the fo llowing problems when the 2 in 1 mode

is used:

z

The machine stops (but t he print key remains red) after

the job if the number of origi nals and the number
input on the main unit differ.

z

After an odd nu mber o f originals is used, the im age in

the next copy job is elongated or a paper jam
occurs.

H To prevent original non-feed out in European version

main frame ma ch ine s :
Due to the difference in the feed-in and feed-out timing
for the B6Y size paper, three or igi nals will be set on the
exposure glass at the same time as opposed to two.

Prepared by:

A610-17: A7146060001
A610-22: AB86060001
A610-26: J90660001
Not implemented

A610-15: 6A16120001
A610-17: A7146110001
A610-22: AB87010001
A610-26: 3J90170001

A610-17: A714803000
A610-22: AB88030001
A610-26: 3J90680001

A610-15: 6A18060001
A610-17: A7148060001
A610-22: AB88060001
A610-26: 3J90680001

A610-15: 6A18100001
A610-17: A7148100001
A610-22: AB88100001
A610-26: 3J91080001

F. Noguchi

Action required
Service manual revision
Retrofit information