Ricoh B064 SERIES Service Manual page 906

GENERAL SPECIFICATIONS
Noise Emission: Sound Pressure Level
Mainframe Only
Standby
Copying
Complete System
Standby
Copying
Mainframe Only
Standby
Copying
Complete System
Standby
Copying
⇒
Mainframe Only
Standby
Copying
Complete System
Standby
Copying
NOTE: The above measurements were made in accordance with ISO 7779. Full
system measurements include the Finisher, LCT, and Mailbox. In the
above stand-by condition, the polygon mirror motor is not rotating.
B064 Series/B140 Series
/B246 Series/D052 Series
CÓPIA NÃO CONTROLADA
B064 (60 CPM)
Less than 38 dB (A)
Less than 57 dB (A)
Less than 39 dB (A)
Less than 64 dB (A)
B163(51 CPM)
Less than 44 dB (A)
Less than 65 dB (A)
Less than 44 dB (A)
Less than 69 dB (A)
B246/B250
D052
(55/60 CPM)
Less than 21/32 dB (A)
Less than 53 dB (A)
Less than 21/32 dB (A)
Less than 63 dB (A)
7-6
CÓPIA NÃO CONTROLADA
B065 (75 CMP)
Less than 38 dB (A)
Less than 57 dB (A)
Less than 39 dB (A)
Less than 64 dB (A)
B064 (60 CPM)
Less than 44 dB (A)
Less than 65 dB (A)
Less than 44 dB (A)
Less than 69 dB (A)
B248/B252
D053
(65/70 CPM)
Less than 21/32 dB (A)
Less than 57 dB (A)
Less than 21/32 dB (A)
Less than 63 dB (A)
Rev. 04/2008
B065 (75 CMP)
Less than 44 dB (A)
Less than 67 dB (A)
Less than 44 dB (A)
Less than 69 dB (A)
B249/B253
D054
(75/80 CPM)
Less than 21/32 dB (A)
Less than 57 dB (A)
Less than 21/32 dB (A)
Less than 63 dB (A)
SM