Troubleshooting With Led Indications And Status Monitor 3 Message - Epson Stylus Photo R220 Service Manual
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Also See for Stylus Photo R220:
- Printer basics manual (70 pages) ,
- Product information (11 pages) ,
- Start here manual (9 pages)
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EPSON Stylus Photo R220/R230
1.2 Troubleshooting with LED Indications and Status Monitor 3 Message
This chapter describes the LED Indications and the STM3 messages which are displayed when the printer detects an error in each operation such as power on, paper loading/feeding
and ink absorption operation.
Printer status
Power
Fatal error
OFF
Maintenance Request.
OFF
Fast Blink
: 0.1sec. on + 0.1sec. off
Alternant Blink1 : 0.5sec. on + 0.5sec. off
Alternant Blink2 : 0.5sec. on + 0.5sec. off
TROUBLESHOOTING
Table 1-4. LED Indications and STM3
LED Indication
Paper
Ink
Fast Blink
Fast Blink
Alternant
Alternant
Blink 1
Blink 2
Troubleshooting with LED Indications and Status Monitor 3 Message
STM message
Revision A
Condition of error detection
This error is detected when;
1. Carriage Unit cannot move correctly by the
external force in each operation.
2. PF Motor cannot rotate correctly.
This error is detected when the Value of the
Protection Counter A set in EEPROM reaches
its limits (Variable between 20000 and 46750
points).
9
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Troubleshooting
