Operation Buttons & Indicators (Leds); Durability; Acoustic Noise; Safety Approvals (Safety Standards/Emi) - Epson Stylus OFFICE B30 Service Manual

EPSON Stylus C110/C120/D120/WorkForce 30/EPSON Stylus OFFICE B30/T30/T33/ME OFFICE 70

1.4.3 Durability

Total print life: Black 20,000 pages (A4, 3.5% duty),
Color 10,000 pages (A4, ISOFDC24712),
or five years which ever comes first
Printhead: Six billions shots (per nozzle) or five years which ever comes
first

1.4.4 Acoustic Noise

Max. 55dB (when printing from PC, on A4, in default mode)

1.4.5 Safety Approvals (Safety standards/EMI)

USA UL60950-1
FCC Part15 Subpart B Class B
Canada CSA C22.2 No.60950-1
CAN/CSA-CEI/IEC CISPR 22 Class B
Mexico NOM-019-SCFI-1998
Taiwan CNS13438 Class B
CNS14336 (IEC60950)
EU EN60950-1
EN55022 Class B
EN61000-3-2, EN61000-3-3
EN55024
Germany EN60950-1
Russia GOST-R (IEC60950-1, CISPR 22)
Singapore IEC60950-1
Korea K60950-1
KN22 Class B
KN61000-4-2/-3/-4/-5/-6/-11
China GB4943 / GB9254 Class B, GB17625.1
GB8898* / GB13837 Class B*
Argentina IEC60950-1
Australia AS/NZS CISPR22 Class B
Note * : Only WorkForce 30/EPSON Stylus OFFICE B30/T30/T33/ME OFFICE 70
PRODUCT DESCRIPTION
1.5 Operation Buttons & Indicators (LEDs)

1.5.1 Operation Buttons

The printer has the following three operation buttons.
Button
Power
Ink
Paper

1.5.2 Indicators (LEDs)

Three indicators (LEDs) are provided to indicate settings or printer status.
LED
Power LED (green)
Ink LED (orange)*
Paper LED (orange)*
Note *1 :
*2 :
occurrence.
Operation Buttons & Indicators (LEDs)
Table 1-12. Operation Buttons
Turns the power ON/OFF.
Runs a sequence of ink cartridge replacement or cleaning.
Feeds or ejects paper.
Table 1-13. Indicators (LEDs)
Lights at power-on.
Flashes during some sequence is in progress.
Flashes at high speed during power-OFF sequence.
1
Lights or flashes when an ink-related error occurs.*
1 Lights or flashes when an paper-related error occurs.*
The Ink LED and Paper LED stay OFF when printing from PC.
See Table 1-15 "Indicators (LEDs) Function"
Power LED Ink LED
Power Button Ink Button
Figure 1-4. Buttons & LEDs
Revision C
Function
Function
2
2
for the LED status at error
Paper LED
Paper Button
17
Confidential