Service manual

ZG310 Thermal Printer User Instructions 13
Table 3.1 LED Pattern Table
* (Spool may have resulted from Paper Out or Head Up conditions)
Although this table may seem complicated, few applications will produce many of the
combinations.
Pattern Power Status Buffer Mode
Constant Green OK Normal
Fast Flashing Green OK Spool *
Long Green - Short Red Low Voltage Normal
Short Green - Short Red Low Voltage Spool *
Fast Flashing Red Error Condition Spool
(Printing prohibited)
No light Printer is off