RZ series

RZ
Series Information
Type	Single Drum
Status	Discontinued
Launched	2004
Discontinued	2014

The RZ series is a collection of discontinued digital duplicators from (originally released in 2004 and discontinued in 2014). Different models print in a wide range of paper sizes (A4, B4, A3, letter, legal, and ledger) and a range of resolutions (300, 600e, and 600). The higher models often have built in digital printing via the SH PCB (or NeoROSA network card).

All subsequent one-drum machines have been based on the design of the RZ series, with small modifications of the component modules and electronics. After advancements in the EZ series (which was released some 3 years later, in 2007), the RZ10 models were created, combining the designs of both.

Resources

Archived versions of the support manuals for the RZ2/3/5 and RZ9/10 models are available from the Internet Archive.

Service manuals

• RZ2xx RZ3xx Series Technical Manual
• RZ5xx Series Technical Manual
• RZ9xx RV9xx Series Technical Manual
• RZ1070 RZ1090 Series Technical Manual
  • Note that this is a differential manual—it should be used with the RZ9 manual (it only lists the changes between the RZ9 and RZ10).

Parts manuals

• RISO KAGAKU CORPORATION. "RZ2" Series Parts List. Version 2.0. Riso Kagaku (2004).
• Riso Kagaku Corporation (Overseas Technical Department). RZ3/5 Series Parts List. Version 3.0. Riso Kagaku (2005).
• Riso Kagaku Corporation (Overseas Technical Department). RZ9 Series Parts List. Version 1.0. Riso Kagaku (2005).

Specifications

	Print area	DPI	Year
RZ1070	A3	600	2010
RZ1090	Ledger	600	2011
RZ200	A4	300	2004
RZ220	Legal	300	2004
RZ230	B4	300	2004
RZ300	A4	300	2004
RZ310	A4	300	2004
RZ370	A3	300	2004
RZ390	Ledger	600e	2004
RZ500	A4	600e
RZ510	A4	600e
RZ570	A3	600e	2004
RZ590	Ledger	600e	2004
RZ970	A3	600	2004
RZ977	A3
RZ990	Ledger	600	2004
RZ997	Ledger