Service manual

CT-292/293 Series Service Manual
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2. TROUBLESHOOTING
2-1. Error Indication
When an error is detected, the three LEDs indicate the error status in the following patterns.
LED on the panel
1) POWER LED (green)
Lit: Power supplied
Blinking: Memory check error, hex-dump mode, memory switch setting mode
Not lit: Power not supplied
2) ERROR LED (red)
Lit: Cover open, paper end
Blinking: Occurrence of an error, waiting for macro execution
Not lit: Normal operation
3) PAPER LED (orange)
Lit: Paper end
Blinking: Not blink
Not lit: Normal operation
Status
POWER LED
(Green)
ERROR LED
(Red)
PAPER LED
(Orange)
Head overheat
Lit
−
Cover open error *1
(MSW3-8 is set to OFF.)
Lit
−
Cover open error *2
(MSW3-8 is set to ON.)
Lit
−
Cutter lock error
Lit
−
Memory check error
−
−
Low voltage error
Lit
−
High voltage error
Lit
−